Mode: Open‑Loop
Trip 0 (10.020) to Trip 9 (10.029) store the most recent 10 trips that have occurred where Trip Trip 0 (10.020) is the most recent and Trip 9 (10.029) is the oldest. When a new trip occurs it is written to Trip 0 (10.020) and all the other trips move down the log, with oldest being lost.
The date and time when each trip occurs are also stored in the date and time log, i.e. Trip 0 Date (10.041) to Trip 9 Time (10.060). The date and time are taken from Date (06.016) and Time (06.017) (See Date/Time Selector (06.019)). Some trips have sub-trip numbers which give more detail about the reason for the trip. If a trip has a sub-trip number its value is stored in the sub-trip log, i.e. Trip 0 Sub-trip Number (10.070) to Trip 9 Sub-trip Number (10.079). If the trip does not have a sub-trip number then zero is stored in the sub-trip log.
Trip categories and priorities
Trips are grouped into the categories given in the table below. A trip can only occur when the drive is not tripped, or if it is already tripped and the new trip has a higher priority than the active trip (i.e. lower priority number). Unless otherwise stated a trip cannot be reset until 1.0s after it has been initiated.
Priority | Category | Trips | Comments |
1 | Internal faults | HF01 - HF19 | These are fatal problems that cannot be reset. All drive features are inactive after any of these trips occur. If a basic keypad is fitted it will show the trip, but the keypad will not function. These trips are not stored in the trip log. |
1 | Stored HF trip | Stored HF | This trip cannot be cleared unless 1299 is entered into Parameter mm.000 (mm.000) and a reset is initiated. |
2 | Non-resettable trips | Trip numbers 218 - 247 and Slot1 HF | These trips cannot be reset. |
3 | Volatile memory failure | EEPROM Fail | This can only be reset if Parameter mm.000 (mm.000) is set to 1233 or 1244, or if Load Defaults (11.043) is set to a non-zero value |
4 | Non-volatile media trips | Trip numbers 174, 175 and 177 - 188 | These trips are priority 5 during power-up |
5 | Trips with extended reset times | These trips cannot be reset until 10s after the trip was initiated. | |
5 | Phase loss and d.c. link power circuit protection |
Phase Loss and OHt dc bus |
The drive will attempt to stop the motor before tripping if a Phase Loss.000 trip occurs unless this feature has been disabled (see Action On Trip Detection (10.037)). The drive will always attempt to stop the motor before tripping if an OHt dc bus occurs. |
5 | Standard trips | All other trips |
Trips {HF01} to {HF19} are internal faults that do not have trip numbers. If one of these trips occurs, the main drive processor has detected an irrecoverable error. All drive functions are stopped and the trip message will be displayed on the drive keypad. The error can only be reset by powering the drive down and up again. The table below gives the reasons for internal faults and their corresponding trip
Trip | Reason | ||||||||||||||
{HF01} | CPU hardware fault during exception processing | ||||||||||||||
{HF02} | CPU memory management fault is an exception that occurs because of a memory protection related fault | ||||||||||||||
{HF03} | CPU has detected a Bus Fault. A Bus Fault is an exception that occurs because of a memory related fault for an instruction or data memory transaction. This might be from an error detected on a bus in the memory system. | ||||||||||||||
{HF04} |
CPU has detected a usage fault:
The following can cause a Usage Fault when the core is configured to report them:
| ||||||||||||||
{HF05} | Reserved | ||||||||||||||
{HF06} | Reserved | ||||||||||||||
{HF07} | Watchdog failure | ||||||||||||||
{HF08} | CPU Interrupt crash. Interrupt crash level indicated by subtrip number. | ||||||||||||||
{HF09} | Free store overflow | ||||||||||||||
{HF10} | Reserved | ||||||||||||||
{HF11} |
The HF11 trip indicates that a non-volatile memory comms error has occurred.
| ||||||||||||||
{HF12} |
Stack overflow
| ||||||||||||||
{HF13} |
Reserved | ||||||||||||||
{HF14} |
Reserved | ||||||||||||||
{HF15} |
Reserved | ||||||||||||||
{HF16} | RTOS error (the background task has returned) | ||||||||||||||
{HF17} |
Reserved | ||||||||||||||
{HF18} |
The HF18 trip indicates that the internal flash memory has failed when writing option module parameter data. The reason for the trip can be identified by the sub-trip number.
| ||||||||||||||
{HF19} | The HF19 trip indicates that the drive firmware is partially or completed deleted. The drive is now in its bootloader and is waiting for a new image to be downloaded using UniMConnect. Once a new image is downloaded, the drive can run normally. |
When the drive is subsequently powered up a Stored HF trip is initiated where the sub-trip number is the number of the HF trip that last occurred. This trip will occur at every power-up until it is reset. The trip can only be reset by first entering 1299 into Parameter mm.000 (mm.000).
Trip descriptions
Trips shown in the table below can be generated either from the drive control system or from the power system. The sub-trip number which is in the form xxyzz is used to identify the source of the trip. The digits xx are 00 for a trip generated by the control system or the number of a power module if generated by the power system. If the drive is not a multi-power module drive then xx will always have a value of 1 the trip is related to the power system. The y digit is used to identify the location of a trip which is generated by a rectifier module connected to a power module. Where the y digit is relevant it will have a value of 1 or more, otherwise it will be 0. The zz digits give the reason for the trip and are defined in each trip description.
Over Volts | OHt dc bus |
OI ac | Phase Loss |
OI Brake | LF Power Comms |
PSU | OI Snubber |
OHt Inverter | Reserved |
OHt Power | Temp Feedback |
Power Data |
Trips Summary (numerical order)
Trips (alphabetical order)
Trip | C.Acc |
---|---|
Value | 185 |
Short description |
A communications failure has occurred with a NV media card. If this occurs during a data transfer to the card then the file being written may be corrupted. If this occurs when data is being transferred from the card then the data transfer may be incomplete. If a parameter file is transferred to the drive and this trip occurs during the transfer the parameters are not saved to non-volatile memory, and so the original parameters can be restored by powering the drive down and up again.
Recommended actions:
Trip | C.by |
---|---|
Value | 178 |
Short description |
An attempt has been made to access a file on a NV media card, but the file is already being accessed be an Option Module, such as one of the Applications modules. No data is transferred.
Recommended actions:
Trip | C.cPr |
---|---|
Value | 188 |
Short description |
A compare has been carried out between a file on a NV media card and the drive and these are different and no other NV media card related trips have occurred.
Recommended actions:
Trip | C.d.e |
---|---|
Value | 179 |
Short description |
An attempt has been made to store data on a NV media card, but the file already exists. No data is transferred. The file should be erased first to prevent this trip.
Recommended actions:
Trip | C.dAt |
---|---|
Value | 183 |
Short description |
An attempt has been made to access a non-existent file on a NV media card. No data is transferred.
Recommended actions:
Trip | C.Err |
---|---|
Value | 182 |
Short description |
An attempt has been made to access a NV media card, but an error has been detected in the data structure on the card. Resetting this trip will cause the drive to erase the <MCDF> folder from the NV media card (if it exists) and create the correct folder structure. On an SD card, whilst this trip is still present, missing directories will be created, and if the header file is missing it will be created. The following sub-trip numbers are used with this trip.
Sub-trip | Reason |
1 | The required folder and file structure is not present. |
2 | The <000> file is corrupted. |
3 | Two or more files in the <MCDF\> folder have the same file identification number. |
Recommended actions:
Trip | C.Ful |
---|---|
Value | 184 |
Short description |
An attempt has been made to write to a NV media card, but there is insufficient space available. No data is transferred.
Recommended actions:
Trip | C.OPt |
---|---|
Value | 180 |
Short description |
A parameter file has been transferred from a NV media card to the drive, but at least one of the option modules are difference between source and target drives. This trip does not stop the data transfer, but is a warning that the data for the option modules that are different will be set to the default values and not the values from the card. This trip also applies if a compare is performed between a parameter file on a card and the drive and the option modules fitted are different between the source and target.
Recommended actions:
Trip | C.Pr |
---|---|
Value | 175 |
Short description |
Product or derivative are incompatible between the source and target drives.
Sub-trip |
Reason |
1 |
If Drive Derivative (11.028) is different between the source and target drives. This trip is initiated either at power-up or when the SDcard is accessed. This trip can be reset and data can be transferred in either direction between the drive and the card. |
2 |
If Product Type (11.063) is different between the source and target drives or the file is corrupted or incompatible. This trip is initiated either at power-up or when the SDcard is accessed. This trip can be reset but no data are transferred in either direction between the drive and the card. |
3 | Reserved |
Recommended actions:
Sub-trip |
Actions |
1 |
|
2 |
|
Trip | C.rdo |
---|---|
Value | 181 |
Short description |
An attempt has been made to modify data on a read-only NV media card or to modify a read-only file (i.e. erase the card, erase a file or create a file). No data is transferred.
Recommended actions:
Trip | C.rtg |
---|---|
Value | 186 |
Short description |
A parameter file has been transferred from a NV media card to the drive, but the current and/or voltage rating are different between source and target drive. This trip does not stop the data transfer, but is a warning that the data for rating dependent parameters may not be the same on the target as the source drive. This trip also applies if a compare (using Pr mm.000 set to 8yyy) is performed between a parameter file on the card on the drive.
Recommended actions:
Trip | C.Sl |
---|---|
Value | 174 |
Short description |
The transfer of an option module application program to or from an application module can fail because the option module does not respond correctly. If this happens this trip is produced with the sub-trip indicating the option module slot number.
Sub-trip number | Reason |
1 | Error in option slot 1 |
Recommended actions:
Trip | C.Typ |
---|---|
Value | 187 |
Short description |
This trip is produced during a compare if the drive mode in the file on the NV media card is different from the current drive mode and the file is a parameter file. This trip is also produced if an attempt is made to transfer a parameter file where the source and target drive modes are different and the drive mode is outside the range allowed for the target drive.
Recommended actions:
Trip | cL.A1 |
---|---|
Value | 28 |
Short description |
Indicates that a current loss was detected in current mode on Analog Input 1. In 4-20mA and 20-4mA modes. loss of input is detected if the current falls below 3mA. See Analogue Input 1 Mode (07.007) for further details.
Recommended actions:
Trip | cL.A2 |
---|---|
Value | 29 |
Short description |
Indicates that a current loss was detected in current mode on Analog Input 2. In 4-20mA and 20-4mA modes. loss of input is detected if the current falls below 3mA. See Analogue Input 2 Mode (07.011) for further details.
Recommended actions:
Trip | CL.bt |
---|---|
Value | 35 |
Short description |
This trip is initiated by setting bit 12 on the control word in Control Word (06.042) when the control word is enabled (Control Word Enable (06.043) = On).
Recommended actions:
Trip | Cur.c |
---|---|
Value | 231 |
Short description |
Current calibration range error.
Recommended actions:
Trip | Cur.O |
---|---|
Value | 225 |
Short description |
The current feedback offset is too large to be trimmed correctly.
Recommended actions:
Trip | D.Ch |
---|---|
Value | 97 |
Short description |
A user action or a file system write is active that is changing the drive parameters and the drive has become active, i.e. Drive Active (10.002) = 1. The user actions that change drive parameters are loading defaults, changing drive mode, or transferring data from an NV memory card or a position feedback device to the drive. The file system actions that will cause this trip to be initiated if the drive is enabled during the transfer are writing a parameter or macro file to the drive, or transferring a derivative or user program to the drive. It should be noted that none of these actions can be started if the drive is active, and so the trip only occurs if the action is started and then the drive is enabled.
Recommended actions:
Trip | dcct |
---|---|
Value | 110 |
Short description |
DCCT reference out of range for large frames only.
Recommended actions:
Trip | Der.E |
---|---|
Value | 246 |
Short description |
An error has been detected in the derivative product image. The sub-trip indicated the reason for the trip.
Sub-trip |
Reason |
Comments |
1 |
The derivative image is missing or is invalid |
Occurs when the drive powers-up. Load valid derivative image matching the control board hardware. |
2 | The derivative image does not match the control board hardware |
Occurs when the drive powers-up. Load valid derivative image matching the control board hardware. |
3 |
The derivative image has been changed for an image with a different derivative number. |
Occurs when the drive powers-up or the image is programmed. The image tasks will not run. |
Trip | Der.I |
---|---|
Value | 248 |
Short description |
An error has been detected in the derivative product image. The sub-trip indicated the reason for the trip.
Sub-trip |
Reason |
Comments |
1 |
Divide by zero |
|
2 |
Undefined trip |
|
3 |
Attempted fast parameter access set-up with non-existent parameter |
|
4 |
Attempted access to non-existent parameter |
|
5 |
Attempted write to read-only parameter |
|
6 |
Attempted and over-range write |
|
7 |
Attempted read from write-only parameter |
|
|
|
|
30 |
The image has failed because either its CRC is incorrect, or there are less than 6 bytes in the image or the image header version is less than 5. |
Occurs when the drive powers-up or the image is programmed. The image tasks will not run. |
31 |
The image requires more RAM for heap and stack than can be provided by the drive. |
As 30. |
32 |
The image requires an OS function call that is higher than the maximum allowed. |
As 30. |
33 |
The ID code within the image is not valid |
As 30. |
34 |
The derivative image has been changed for an image with a different derivative number. |
As 30. |
|
|
|
40 |
The timed task has not completed in time and has been suspended. |
|
41 |
Undefined function called, i.e. a function in the host system vector table that has not been assigned. |
|
|
|
|
51 |
Core menu customisation table CRC check failed |
As 30. |
52 |
Customisable menu table CRC check failed |
As 30. |
53 |
Customisable menu table changed |
Occurs when the drive powers-up or the image is programmed and the table has changed. Defaults are loaded for the derivative menu and the trip will keep occurring until drive parameters are saved. |
|
|
|
61 |
The option module fitted in slot 1 is not allowed with the derivative image. |
As 30. |
62 |
The option module fitted in slot 2 is not allowed with the derivative image. |
As 30. |
63 |
The option module fitted in slot 3 is not allowed with the derivative image. |
As 30. |
64 |
The option module fitted in slot 4 is not allowed with the derivative image. |
As 30. |
|
|
|
70 |
An option module that is required by the derivative image is not fitted in any slot. |
As 30. |
71 |
An option module specifically required to be fitted in slot 1 not present. |
As 30. |
72 |
An option module specifically required to be fitted in slot 2 not present. |
As 30. |
73 |
An option module specifically required to be fitted in slot 3 not present. |
As 30. |
74 |
An option module specifically required to be fitted in slot 4 not present. |
As 30. |
|
|
|
80 |
*Image is not compatible with the control board |
Initiated from within the image code. |
81 |
*Image is not compatible with the control board serial number |
As 80. |
Recommended actions:
Trip | dESt |
---|---|
Value | 199 |
Short description |
This trip indicated that destination output parameters of two or more logic functions within the drive are writing to the same parameter.
Recommended actions:
Trip | Dr.Cf |
---|---|
Value | 232 |
Short description |
The power stage ID does not match the rating table ID
Sub-trip | Reason |
1 |
The power stage ID does not match the rating table ID (Large frame only). |
2 | Invalid power stage ID. |
3 |
The power stage ID does not match the rating table ID (Size A-D) |
Recommended actions:
Trip | EEF |
---|---|
Value | 31 |
Short description |
This trip indicates that default parameters have been loaded because of the reasons given below.
Sub-trip | Reason |
1 | The most significant digit of the internal parameter database version number has changed. |
2 | The CRC’s applied to the parameter data stored in internal non-volatile memory indicate that a valid set of parameters cannot be loaded. |
3 | The drive mode restored from internal non-volatile memory is outside the allowed range for the product or the derivative image does not allow the previous drive mode. |
4 | The drive derivative image has been changed and it has changed the customisation of the drive core menus. |
5 | The power stage hardware has been change and changed the customisation of the drive core menus. |
6 | Reserved |
7 | Reserved |
8 | The control board hardware has been change and changed the customisation of the drive core menus. |
9 | The checksum on the non-parameter area of the EEPROM has failed. |
The drive holds two banks of user save parameters and two banks of power down save parameters in non-volatile memory. If the last bank of either set of parameters that was saved is corrupted a User Save or Power Down Save trip is produced. If one of these trips occurs the parameters values that were last saved successfully are used. It can take some time to save parameters when requested by the user and if the power is removed from the drive during this process it is possible to corrupt the data in the non-volatile memory.
If both banks of user save parameters or both banks of power down save parameters are corrupted or one of the other conditions given in the table above occurs EEPROM Fail.xxx trip is produced. If this trip occurs it is not possible to use the data that has been saved previously, and so the drive will be loaded with default parameters. The trip can only be reset if Parameter mm.000 (mm.000) is set to 10, 11, 1233 or 1244 or if Load Defaults (11.043) is set to a non-zero value
Trip | Et |
---|---|
Value | 6 |
Short description |
External trip is initiated as shown in the table below.
Sub-trip | Reason |
3 | External Trip (10.032) = 1 |
Recommended actions:
Trip | FaN.f |
---|---|
Value | 173 |
Short description |
Fan failure
Recommended actions:
Trip | Fi.Ch |
---|---|
Value | 247 |
Short description |
Rating table changed
Recommended actions:
Trip | FI.In |
---|---|
Value | 237 |
Short description |
Firmware version between user board and power board does not match.
Trip | It.ac |
---|---|
Value | 20 |
Short description |
This trip indicates a motor thermal overload based on the Motor Rated Current (05.007) and Motor Thermal Time Constant 1 (04.015). Motor Protection Accumulator (04.019) displays the motor temperature as a percentage of the maximum value. The drive will trip on Motor Too Hot when Motor Protection Accumulator (04.019) gets to 100%.
Recommended actions:
Trip | It.br |
---|---|
Value | 19 |
Short description |
This trip indicates that braking resistor overload has timed out. The value in Braking Resistor Thermal Accumulator (10.039) is calculated using Braking Resistor Rated Power (10.030), Braking Resistor Thermal Time Constant (10.031) and Braking Resistor Resistance (10.061). This trip is initiated when Braking Resistor Thermal Accumulator (10.039) reaches 100%.
Recommended actions:
Trip | LF.Er |
---|---|
Value | 90 |
Short description |
This trip is initiated if there is no communications between power, control or the rectifier module or if excessive communication errors have been detected. The reason for the trip can be identified by the sub-trip number.
Source |
xx |
y |
zz |
Control system |
00 |
0 |
01: No communications between the control system and the power system. |
Control |
00 |
0 |
02: Excessive communication errors between the control system and power system. |
Control system |
01 |
1 |
00: Excessive communications errors detected by the rectifier module. |
Recommended actions:
Trip | no.PS |
---|---|
Value | 236 |
Short description |
Reserved trip number.
Trip | None |
---|---|
Value | 0 |
Short description |
Trip | O.Ld1 |
---|---|
Value | 26 |
Short description |
This trip indicates that the total current drawn from the AI adaptor 24V or from the digital output has exceeded the limit.
Sub-trip | Reason |
1 | Digital output or 24V supply load on control terminal is too high. |
2 | AI adptor 24V load is too high |
Recommended actions:
Trip | O.Spd |
---|---|
Value | 7 |
Short description |
If the Post Ramp Reference (02.001) exceeds the threshold set in Over Frequency Threshold (03.008) in either direction, a Reserved trip is produced.
If Over Frequency Threshold (03.008) is set to 0.0 the threshold is based on the variable minimum/maximum for the references and is equal to 1.2 x VM_SPEED_FREQ_REF[MAX].
Recommended actions:
Trip | Oh.dc |
---|---|
Value | 27 |
Short description |
This trip indicates a DC bus component over temperature based on a firmware thermal model. The drive includes a thermal protection system to protect the DC bus components within the drive. This includes the effects of the output current and DC bus ripple. The estimated temperature is displayed as a percentage of the trip level in Percentage Of d.c. Link Thermal Trip Level (07.035). If this parameter reaches 100% then an OHt dc bus trip is initiated. The drive will attempt to stop the motor before tripping. If the motor does not stop in 10 seconds then the drive trips immediately.
Source |
xx |
y |
zz |
Control system |
00 |
2 |
00: D.c. link thermal model gives OHt dc bus trip with sub-trip 0. |
Recommended actions:
Trip | Oht.C |
---|---|
Value | 219 |
Short description |
This trip indicates that a control stage over-temperature has been detected if Cooling Fan control (06.045) = 0.
This trip causes the option module to go to standby and Potential Drive Damage Conditions (10.106) bit 1 to be set.
Recommended actions:
Trip | Oht.I |
---|---|
Value | 21 |
Short description |
This trip indicates that an IGBT junction over-temperature has been detected based on a firmware thermal model.
Source |
xx |
y |
zz |
Control system |
00 |
1 |
00: Inverter thermal model gives OHt Inverter trip with sub-trip 0. |
Recommended actions:
Trip | Oht.P |
---|---|
Value | 22 |
Short description |
This trip indicates that a power stage over-temperature has been detected. From the sub-trip "xxyzz", the thermistor location is identified by "zz".
Source |
xx |
y |
zz |
Power system |
01 |
0 |
zz: Thermistor location defined by zz in the power system gives OHt Power trip with sub-trip xx0zz. |
Recommended actions:
Trip | OI.A1 |
---|---|
Value | 189 |
Short description |
Analogue input 1 over current.
Trip | OI.A2 |
---|---|
Value | 190 |
Short description |
Not supported
Trip | OI.aC |
---|---|
Value | 3 |
Short description |
This trip indicates that the instantaneous drive output current has exceeded the drive over current threshold.
Source | xx | y | zz |
Control system | 00 | 0 | 00: Instantaneous over-current trip when the measured a.c. current exceeds the over current threshold. |
The over current threshold is the maximum current the drive can measure and is defined by VM_DRIVE_CURRENT[MAX]
Recommended actions:
Trip | OI.br |
---|---|
Value | 4 |
Short description |
This trip indicates that an over-current has been detected in braking IGBT or braking IGBT protection has been activated.
Source | xx | y | zz |
Power system | 01 | 0 | 00: Braking IGBT instantaneous over-current trip |
Recommended actions:
Trip | OI.SC |
---|---|
Value | 228 |
Short description |
Output phase short circuit.
Recommended actions:
Trip | OI.Sn |
---|---|
Value | 92 |
Short description |
This trip indicates that an over-current condition has been detected in the rectifier snubbing circuit, The exact cause of the trip can be identified by the sub-trip number.
Source |
xx |
y |
zz |
Power system |
01 |
1 |
00: Rectifier snubber over-current trip detected. |
Recommended actions:
Trip | Out.P |
---|---|
Value | 98 |
Short description |
Output phase loss detected. A test can be made for output phase loss when the drive is enabled or the output phase loss condition can be detected while the drive is running as defined by Output Phase Loss Detection Enable (06.059).
Sub-trip | Reason |
1 | Phase U is not connected when drive is enabled |
2 | Phase V is not connected when drive is enabled |
3 | Phase W is not connected when drive is enabled |
4 | The drive output frequency is above 4Hz and a phase is disconnected for the time specified by Output Phase Loss Detection Time (06.058) |
Recommended actions:
Trip | OV |
---|---|
Value | 2 |
Short description |
This trip indicates the the DC bus voltage has exceeded VM_DC_VOLTAGE[MAX] instantaneously or VM_DC_VOLTAGE_SET[MAX] for 15s. The trip threshold varies depending on voltage rating of the drive as shows below.
Voltage rating | VM_DC_VOLTAGE[MAX] | VM_DC_VOLTAGE_SET[MAX] |
200 | 415 | 410 |
400 | 830 | 815 |
575 | 990 | 970 |
The exact cause of the trip can be identified by the sub-trip number.
Source | xx | y | zz |
Control system | 00 | 0 | 01: Instantaneous trip when the d.c. link voltage exceeds VM_DC_VOLTAGE[MAX]. |
Control system | 00 | 0 | 02: Time delayed trip indicating that the d.c. link voltage is above VM_DC_VOLTAGE_SET[MAX]. |
Power system | 01 | 0 | 00: Instantaneous trip when the d.c. link voltage exceeds VM_DC_VOLTAGE[MAX]. |
Recommended actions:
Trip | P.Dat |
---|---|
Value | 220 |
Short description |
This trip can be generated either from the drive control system or from the power system.
This trip is produced if there is an error in the configuration data stored in the power system. If the source of the trip is the control system then the trip related to the table that is uploaded from the power system at power-up.
Source |
xx |
y |
zz |
Control system |
00 |
0 |
01: No data was obtained because this was skipped. |
Control system |
00 |
0 |
02: There is no data table in node 1. |
Control system |
00 |
0 |
03: The power system data table is bigger than the space available in the control pod to store it. |
Control system |
00 |
0 |
04: The size of the table given in the table is incorrect |
Control system |
00 |
0 |
05: Table CRC error. |
Control system |
00 |
0 |
06: The version number of the generator software that produced the table is too low, i.e. a table from a newer generator is required that includes features that have been added to the table that may not be present. |
Control system | 00 | 0 | 07: The power data table failed to be stored in the power board. |
Power system |
01 |
0 |
00: The power data table used internally by the power module has an error. |
Power system |
01 |
0 |
01: The power data table that is uploaded to the control system on power up has an error. |
Power system |
01 |
0 |
02: The power data table used internally by the power module does not match the hardware identification of the power module. |
Recommended actions:
Trip | Pad |
---|---|
Value | 34 |
Short description |
If keypad reference mode is enabled (Reference Selected Indicator (01.049) = 4 or 6) (i.e. Reference Selector (01.014) is set to 4 or 6 if motor map 1 is selected, or M2 Reference Selector (21.003) is set to 4 or 6 if motor map 2 is selected) and the keypad removed, then this trip is initiated.
Recommended actions:
Trip | Pb.bt |
---|---|
Value | 245 |
Short description |
Power board is in its bootloader
Recommended actions:
Trip | Pb.Er |
---|---|
Value | 93 |
Short description |
Communication between the flavour and the olympian power board was lost. The exact cause of the trip can be identified by the sub-trip number.
Sub-trip number Reason PLL operating region out of lock Power board lost communication with user board User board lost communication with power board
1
2
3
4
Communication CRC error
Recommended actions:
Trip | Pb.HF |
---|---|
Value | 235 |
Short description |
Reserved trip number.
Trip | Pd.S |
---|---|
Value | 37 |
Short description |
This trip indicates that an error has been detected in the power down save parameters stored in non-volatile memory.
Recommended actions:
Trip | PH.Lo |
---|---|
Value | 32 |
Short description |
This trip indicates that the drive has detected an input phase loss or large supply imbalance. The drive will attempt to stop the motor before the trip is initiated. If the motor cannot be stopped in 10 seconds the trip occurs immediately. This trip works by monitoring the ripple voltage on the DC bus of the drive, if the DC buss ripple exceeds the threshold, the drive will trip on Phase Loss. Potential causes of the DC bus ripple are input phase loss, large supply impedance and severe output current instability.
Source |
xx |
y |
zz |
Control system |
00 |
0 |
00: Phase loss detected based on control system feedback. The drive attempts to stop the drive before tripping unless bit 2 of Action On Trip Detection (10.037) is set to one. |
Power system |
01 |
0 |
00: Phase loss has been detected by the rectifier module. |
Control system |
01 |
1 |
01: Supply loss has been detected by the rectifier module in a multi-power module system, where this must be treated as a phase loss condition to prevent damage to the drive. |
Input phase loss detection can be disabled when the drive required to operate from the DC supply or from a single phase supplpy in Input Phase Loss Detection Mode (06.047).
Recommended actions:
Trip | PSU |
---|---|
Value | 5 |
Short description |
This trip indicates that one or more internal power supply rails are outside limits or overloaded.
Source | xx | y | zz |
Control system | 00 | 0 | 00: Internal power supply overload |
Power system | 01 | 1 | 00: Internal power supply overload |
Recommended actions:
Trip | r.All |
---|---|
Value | 227 |
Short description |
An option module, derivative image or user program image has requested more parameter RAM than is allowed. The RAM allocation is checked in order of resulting sub-trip numbers, and so the failure with the highest sub-trip number is given. The sub-trip is calculated as (parameter size x 1000) + (parameter type x 100) + sub-array number. Note that if this trip occurs, all menu customisation provided by option modules, the derivative image or the user program image is not used. The tables below show the values corresponding to the parts of the sub-trip number.
Parameter size |
Value |
1 bit |
1 |
8 bit |
2 |
16 bit |
3 |
32 bit |
4 |
64 bit |
5 |
Parameter type |
Value |
Volatile |
0 |
User save |
1 |
Power-down save |
2 |
Derivatives can customise menus 18 and 20.
Sub-array |
Menus |
Value |
Applications menus |
18-20 |
1 |
Derivative image |
29 |
2 |
User program image |
30 |
3 |
Option slot 1 set-up |
15 |
4 |
Option slot 1 applications |
25 |
5 |
Trip | R.b.ht |
---|---|
Value | 250 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 1 |
Short description |
The under voltage condition is now a drive state, and so this trip is no longer used by the drive.
Trip | Res |
---|---|
Value | 9 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 12 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 14 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 15 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 16 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 17 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 23 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 38 |
Short description |
Reserved
Trip | Res |
---|---|
Value | 39 |
Short description |
Indicates that a current loss was detected in current mode on Analog Input 3. In 4-20mA and 20-4mA modes. loss of input is detected if the current falls below 3mA. See Analogue I/O 3 Mode (07.015) for further details.
Recommended actions:
Trip | Res |
---|---|
Value | 91 |
Short description |
Reserved
Trip | Res |
---|---|
Value | 94 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 95 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 99 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 101 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 102 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 103 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 104 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 105 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 106 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 107 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 108 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 109 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 111 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 168 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 169 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 170 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 171 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 172 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 176 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 177 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 191 |
Short description |
Not supported
Trip | Res |
---|---|
Value | 192 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 193 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 194 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 195 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 196 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 197 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 198 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 205 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 206 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 207 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 208 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 209 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 210 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 211 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 212 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 213 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 214 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 215 |
Short description |
During drive mode changeover option modules must acknowledge that they have stopped accessing the communications system between the option slots and the drive. If an option module does not do this in the allowed time then this trip is produced.
Recommended actions:
Trip | Res |
---|---|
Value | 216 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 217 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 222 |
Short description |
Reserved
Trip | Res |
---|---|
Value | 223 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 224 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 229 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 230 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 233 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 238 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 239 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 240 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 241 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 242 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 243 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 244 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 251 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 252 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 253 |
Short description |
Reserved trip number.
Trip | Res |
---|---|
Value | 254 |
Short description |
Reserved trip number.
Trip | Reset |
---|---|
Value | 100 |
Short description |
This is not a valid trip number as this value is used in User Trip (10.038) to reset the drive.
Trip | rS |
---|---|
Value | 33 |
Short description |
During auto-tune it is possible to attempt to measure the resistance of the motor connected to the drive. If the measured value or a value written to this parameter by the user exceeds (VFS / v2) / Full Scale Current Kc (11.061), where VFS is the full scale d.c. link voltage then this trip is initiated.
Recommended actions:
Trip | Rst.L |
---|---|
Value | 255 |
Short description |
This is not a valid trip number as this value is used in User Trip (10.038) to reset the trip logs.
Trip | SCL |
---|---|
Value | 30 |
Short description |
This trip indicates that the control word watchdog has been enabled and has timed out.
Trip | SL.dF |
---|---|
Value | 204 |
Short description |
If the option module fitted in option slot 1 is different to the option module present at the last power-down then this trip is produced. The sub-trip number gives the identification code of the module that was originally fitted. Drive user parameters must be saved to prevent this trip on the next power-up if the module has changed. If the menus have been changed, but not the module, the trip will not occur on the next power-up. The sub-trip number gives the following indications of the reason for the trip.
Sub-trip |
Reason |
1 |
No module was fitted previously |
2 |
A module with the same identifier is fitted, but the set-up menu for this option slot has been changed, and so default parameters have been loaded for this menu. |
3 |
A module with the same identifier is fitted, but the applications menu for this option slot has been changed, and so default parameters have been loaded for this menu. |
4 |
A module with the same identifier is fitted, but the set-up and applications menu for this option slot have been changed, and so default parameters have been loaded for these menus. |
>99 |
Shows the identifier of the module previously fitted. |
Recommended actions:
Trip | SL.Er |
---|---|
Value | 202 |
Short description |
The option module in option slot 1 has indicated an error. The option module can give the reason for the error and this is shown in the sub-trip number. As default the sub-trip number is shown as a number on the display, however, it is possible for the option module to supply sub-trip number strings which will be displayed instead of the number if available.
Recommended actions:
Trip | SL.HF |
---|---|
Value | 200 |
Short description |
This trip indicates that there is a fault with the option module in option slot 1 that means that this module cannot operate. The possible causes of the trip are given by the sub-trip value.
Sub-trip |
Reason |
1 |
The module category cannot be identified |
2 |
All the required customisable menu table information has not been supplied or the tables supplied are corrupt |
3 |
There is insufficient memory available to allocate the comms buffers for this module. |
4 |
The module has not indicated that it is running correctly during drive power-up |
5 |
The module has been removed after power-up or it has ceased to indicate to the drive processor that it is still active. |
6 |
The module has not indicated that it has stopped accessing drive parameters during a drive mode change |
7 |
The module has failed to acknowledge that a request has been made to reset the drive processor. |
8 | The drive failed to read correctly the menu table from the module during drive power-up. |
9 | The drive failed to upload menu tables from the module and timed-out (5s). |
10 | Menu table CRC invalid. |
Recommended actions:
Trip | SL.nF |
---|---|
Value | 203 |
Short description |
Each option module fitted in the drive is identified at power-up and the option fitted is stored by the drive in its non-volatile memory. If an option module was fitted in slot 1 at power-down, but that option module has subsequently been removed before power up then this trip is produced. The sub-trip number gives the identification code of the option module that has been removed. Drive user parameters must be saved to prevent this trip on the next power-up.
Recommended actions:
Trip | SL.tO |
---|---|
Value | 201 |
Short description |
This trip indicates that the option module in option slot 1 has started the option watchdog function and then failed to service this watchdog correctly.
Recommended actions:
Trip | So.St |
---|---|
Value | 226 |
Short description |
This trip indicates that the soft soft start system has remained active when it should be inactive. For a resistor based soft start this means that the soft start shorting relay has not closed.
Recommended actions:
Trip | St.HF |
---|---|
Value | 221 |
Short description |
If an HF01 to HF17 trip occurs then a Stored HF trip occurs each time the drive is powered up until this trip is reset. The sub-trip code is the number of the original HF trip. The Stored HF trip can only be reset by first writing 1299 to Pr mm.000 and resetting the drive.
Recommended actions:
Trip | STO |
---|---|
Value | 234 |
Short description |
STO board not fitted.
Recommended actions:
Trip | t040 |
---|---|
Value | 40 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t041 |
---|---|
Value | 41 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t042 |
---|---|
Value | 42 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t043 |
---|---|
Value | 43 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t044 |
---|---|
Value | 44 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t045 |
---|---|
Value | 45 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t046 |
---|---|
Value | 46 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t047 |
---|---|
Value | 47 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t048 |
---|---|
Value | 48 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t049 |
---|---|
Value | 49 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t050 |
---|---|
Value | 50 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t051 |
---|---|
Value | 51 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t052 |
---|---|
Value | 52 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t053 |
---|---|
Value | 53 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t054 |
---|---|
Value | 54 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t055 |
---|---|
Value | 55 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t056 |
---|---|
Value | 56 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t057 |
---|---|
Value | 57 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t058 |
---|---|
Value | 58 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t059 |
---|---|
Value | 59 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t060 |
---|---|
Value | 60 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t061 |
---|---|
Value | 61 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t062 |
---|---|
Value | 62 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t063 |
---|---|
Value | 63 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t064 |
---|---|
Value | 64 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t065 |
---|---|
Value | 65 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t066 |
---|---|
Value | 66 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t067 |
---|---|
Value | 67 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t068 |
---|---|
Value | 68 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t069 |
---|---|
Value | 69 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t070 |
---|---|
Value | 70 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t071 |
---|---|
Value | 71 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t072 |
---|---|
Value | 72 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t073 |
---|---|
Value | 73 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t074 |
---|---|
Value | 74 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t075 |
---|---|
Value | 75 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t076 |
---|---|
Value | 76 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t077 |
---|---|
Value | 77 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t078 |
---|---|
Value | 78 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t079 |
---|---|
Value | 79 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t080 |
---|---|
Value | 80 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t081 |
---|---|
Value | 81 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t082 |
---|---|
Value | 82 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t083 |
---|---|
Value | 83 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t084 |
---|---|
Value | 84 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t085 |
---|---|
Value | 85 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t086 |
---|---|
Value | 86 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t087 |
---|---|
Value | 87 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t088 |
---|---|
Value | 88 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t089 |
---|---|
Value | 89 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t112 |
---|---|
Value | 112 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t113 |
---|---|
Value | 113 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t114 |
---|---|
Value | 114 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t115 |
---|---|
Value | 115 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t116 |
---|---|
Value | 116 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t117 |
---|---|
Value | 117 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t118 |
---|---|
Value | 118 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t119 |
---|---|
Value | 119 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t120 |
---|---|
Value | 120 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t121 |
---|---|
Value | 121 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t122 |
---|---|
Value | 122 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t123 |
---|---|
Value | 123 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t124 |
---|---|
Value | 124 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t125 |
---|---|
Value | 125 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t126 |
---|---|
Value | 126 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t127 |
---|---|
Value | 127 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t128 |
---|---|
Value | 128 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t129 |
---|---|
Value | 129 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t130 |
---|---|
Value | 130 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t131 |
---|---|
Value | 131 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t132 |
---|---|
Value | 132 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t133 |
---|---|
Value | 133 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t134 |
---|---|
Value | 134 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t135 |
---|---|
Value | 135 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t136 |
---|---|
Value | 136 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t137 |
---|---|
Value | 137 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t138 |
---|---|
Value | 138 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t139 |
---|---|
Value | 139 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t140 |
---|---|
Value | 140 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t141 |
---|---|
Value | 141 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t142 |
---|---|
Value | 142 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t143 |
---|---|
Value | 143 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t144 |
---|---|
Value | 144 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t145 |
---|---|
Value | 145 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t146 |
---|---|
Value | 146 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t147 |
---|---|
Value | 147 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t148 |
---|---|
Value | 148 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t149 |
---|---|
Value | 149 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t150 |
---|---|
Value | 150 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t151 |
---|---|
Value | 151 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t152 |
---|---|
Value | 152 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t153 |
---|---|
Value | 153 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t154 |
---|---|
Value | 154 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t155 |
---|---|
Value | 155 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t156 |
---|---|
Value | 156 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t157 |
---|---|
Value | 157 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t158 |
---|---|
Value | 158 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t159 |
---|---|
Value | 159 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t160 |
---|---|
Value | 160 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t161 |
---|---|
Value | 161 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t162 |
---|---|
Value | 162 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t163 |
---|---|
Value | 163 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t164 |
---|---|
Value | 164 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t165 |
---|---|
Value | 165 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t166 |
---|---|
Value | 166 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | t167 |
---|---|
Value | 167 |
Short description |
This trip is not used by the drive and can be used for a user trip.
Trip | th |
---|---|
Value | 24 |
Short description |
This trip indicates that the motor thermistor has indicated a motor over-temperature.
If Digital input 5 mode (08.035) is 2 then a Thermistor trip is initiated if the feedback value is higher than Thermistor Trip Threshold (07.048).
Recommended actions:
Trip | Th.br |
---|---|
Value | 10 |
Short description |
If hardware based braking resistor thermal monitoring is provided and the resistor overheats this trip is initiated. If the braking resistor is not present then this trip must be disabled with bit 3 of Action On Trip Detection (10.037) to prevent this trip.
Recommended actions:
Trip | TH.fb |
---|---|
Value | 218 |
Short description |
This trip indicates a fault with a thermistor in the drive (i.e. open circuit or short circuit).
Source |
xx |
y |
zz |
Power system |
01 | 0 |
zz: Thermistor location defined by zz in the power system |
Power system |
01 |
1 |
zz: Thermistor location defined by zz in the rectifier |
Recommended actions:
Trip | thS |
---|---|
Value | 25 |
Short description |
This trip indicates that the motor thermistor is short circuited or has a low impedance.
Digital input 5 mode (08.035) and the resistance of the thermistor connected to DI 5 is less than 50O.
Recommended actions:
Trip | Tun.1 |
---|---|
Value | 11 |
Short description |
The drive has tripped during an auto-tune. The cause of the trip can be identified from the sub-trip number.
Sub-trip | Reason |
1 | Reserved |
2 | The motor did not reach the required speed during rotating auto-tune or mechanical load measurement. |
Recommended actions:
Trip | Tun.S |
---|---|
Value | 18 |
Short description |
The drive was prevented from completing an auto-tune, because either the Final drive enable or the Final drive run were removed.
Recommended actions:
Trip | U.OI |
---|---|
Value | 8 |
Short description |
Reserved trip number.
Trip | U.S |
---|---|
Value | 36 |
Short description |
This trip indicates that an error has been detected in the user save parameters saved in non-volatile memory. For example, following a user save command, if the power to the drive was removed when the user parameters were being saved.
Recommended actions:
Trip | UP.us |
---|---|
Value | 96 |
Short description |
This trip can be initiated from within an onboard user program using a function call which defines the sub-trip number.
Recommended actions:
Trip | UPrG |
---|---|
Value | 249 |
Short description |
Not supported