Menu 1 − Speed References

Mode: RFC‑A


Parameter01.001  Reference Selected
Short descriptionDisplays the basic reference selected from the available sources
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default Units 
Type32 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places1
CodingRO, VM, ND, NC, PT

Reference Selected (01.001) is the basic reference selected from the available sources including the effect of the reference offset.


Parameter01.002  Pre-skip Filter Reference
Short descriptionDisplays the level of the reference after the reference clamps
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default Units 
Type32 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places1
CodingRO, VM, ND, NC, PT

Pre-skip Filter Reference (01.002) is the level of the reference after the reference clamps but before the skip filters.


Parameter01.003  Pre-ramp Reference
Short descriptionDisplays the final output from the Menu 1 reference system
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default Units 
Type32 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places1
CodingRO, VM, ND, NC, PT

The Pre-ramp Reference (01.003) is the final output from the Menu 1 reference system that is fed into the Menu 2 ramp system.


Parameter01.004  Reference Offset
Short descriptionDefines the the offset applied to the reference
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

If Reference Offset Select (01.009) = 0 then Reference Selected (01.001) is the selected reference multiplied by [1 + (Percentage Trim (01.038) / 100.00)]. If Reference Offset Select (01.009) = 1 then the Reference Offset (01.004) is added to the selected reference to give Reference Selected (01.001).


Parameter01.005  Jog Reference
Short descriptionDefines the reference when jog is enabled
ModeRFC‑A
Minimum0.0Maximum4000.0
Default0.0Units 
Type16 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, BU

The Jog Reference (01.005) is selected when Jog Select (01.013) = 1. Jog Select (01.013) is controlled by the drive sequencer (see Menu 6).


Parameter01.006  Maximum Reference Clamp
Short descriptionDefines the maximum value for the reference
ModeRFC‑A
Minimum−VM_POSITIVE_REF_CLAMP1MaximumVM_POSITIVE_REF_CLAMP1
DefaultSee exceptions belowUnits 
Type32 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places1
CodingRW, VM

RegionDefault Value
50Hz1500.0
60Hz1800.0

Maximum Reference Clamp (01.006) provides a limit on the maximum frequency or speed. (If Select Motor 2 Parameters (11.045) = 1 then M2 Maximum Reference Clamp (21.001) is used instead.)


Parameter01.007  Minimum Reference Clamp
Short descriptionDefines the minimum value for the reference
ModeRFC‑A
Minimum−VM_NEGATIVE_REF_CLAMP1MaximumVM_NEGATIVE_REF_CLAMP1
Default0.0Units 
Type32 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places1
CodingRW, VM

If Negative Reference Clamp Enable (01.008) = 1 then Minimum Reference Clamp (01.007) is forced to be a negative value and is applied to the final reference as the negative limit. If Negative Reference Clamp Enable (01.008) = 0 then -Maximum Reference Clamp (01.006) is applied to the final reference as the negative limit. (If Select Motor 2 Parameters (11.045) = 1 then M2 Minimum Reference Clamp (21.002) is used instead.)

The minimum reference clamp is also used to provide the minimum speed limit for uni-polar mode (i.e. Bipolar Reference Enable (01.010) = 0) after the Reference Selected (01.001).


Parameter01.008  Negative Reference Clamp Enable
Short descriptionSet to 1 to allow the minimum reference clamp value to be negative
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW

See Minimum Reference Clamp (01.007).


Parameter01.009  Reference Offset Select
Short descriptionEnables the use of the reference offset
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW

See Reference Offset (01.004).


Parameter01.010  Bipolar Reference Enable
Short descriptionEnables the minimum value of the reference to be negative
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW

See Minimum Reference Clamp (01.007).


Parameter01.011  Reference On
Short descriptionIndicates that the reference from the reference system is active
ModeRFC‑A
Minimum0Maximum1
Default Units 
Type1 Bit VolatileUpdate Rate2ms write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

Reference On (01.011), which is controlled by the drive sequencer (see Menu 6) indicates that the reference from the reference system is active. Note that Reference On (01.011) is also used in RFC-A and RFC-S modes to enable and disable the Hard Speed Reference (03.022).


Parameter01.012  Reverse Select
Short descriptionIndicates when the reverse function is active
ModeRFC‑A
Minimum0Maximum1
Default Units 
Type1 Bit VolatileUpdate Rate2ms write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

Reverse Select (01.012), which is controlled by the drive sequencer (see Menu 6), is used to invert Reference Selected (01.001) or the Jog Reference (01.005).


Parameter01.013  Jog Select
Short descriptionIndicates when the jog function is active
ModeRFC‑A
Minimum0Maximum1
Default Units 
Type1 Bit VolatileUpdate Rate2ms write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

Jog Select (01.013), which is controlled by the drive sequencer (see Menu 6), is used to select the Jog Reference (01.005).


Parameter01.014  Reference Selector
Short descriptionDefines the source for the references
ModeRFC‑A
Minimum0Maximum6
Default3Units 
Type8 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, TE

ValueText
0A1 A2
1A1 Preset
2A2 Preset
3Preset
4Keypad
5Precision
6Keypad Ref

Reference Selector (01.014) defines how Reference Selected Indicator (01.049) is derived. If Reference Selector (01.014) is not 0 then Reference Selected Indicator (01.049) is equal to Reference Selector (01.014). If Reference Selector (01.014) = 0 then Reference Selected Indicator (01.049) is controlled by the reference select flags as shown below. The higher numbered flags have priority over the lower numbered flags.

Reference select flag states Reference Selected Indicator (01.049)
All reference select flags equal to 0 1
Reference Select Flag 1 (01.041) = 1 2
Reference Select Flag 2 (01.042) = 1 3
Reference Select Flag 3 (01.043) = 1 4
Reference Select Flag 4 (01.044) = 1 5

Preset Selector (01.015) defines how Preset Selected Indicator (01.050) is derived as shown below.

Preset Selector (01.015) Preset Selected Indicator (01.050)
0 Controlled by the preset select flags ( 01.045 to 01.047)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 Controlled by the preset reference selector timer (see Preset Selector Timer (01.016))

When Preset Selector (01.015) = 0 then Preset Selected Indicator (01.050) is defined by the preset select flags as shown below.

Preset Select Flag 3 (01.047) Preset Select Flag 2 (01.046) Preset Select Flag 1 (01.045) Preset Selected Indicator (01.050)
0 0 0 1
0 0 1 2
0 1 0 3
0 1 1 4
1 0 0 5
1 0 1 6
1 1 0 7
1 1 1 8

Reference Selected Indicator (01.049) and Preset Selected Indicator (01.050) then define the reference to be used as shown below.

Reference Selected Indicator (01.049) Preset Selected Indicator (01.050) Reference
1 1 Analog Reference 1 (01.036)
1 >1 Preset reference defined by the value of Preset Selected Indicator (01.050)
2 1 Analog Reference 2 (01.037)
2 >1 Preset reference defined by the value of Preset Selected Indicator (01.050)
3 x Preset reference defined by the value of Preset Selected Indicator (01.050)
4 x Keypad Control Mode Reference (01.017)
5 x Precision Reference Coarse (01.018) and Precision Reference Fine (01.019)
6 x Keypad Control Mode Reference (01.017)

If Reference Selected Indicator (01.049) = 4 the Keypad Control Mode Reference (01.017) is used and the sequencer operates in keypad mode where the start, stop and optionally the reverse selection functions are provided from the drive keypad. Jog Select (01.013) and Speed Feed-forwards Select (01.040) are always 0 when keypad mode is active.

If Reference Selected Indicator (01.049) = 6 the Keypad Control Mode Reference (01.017) is used, but keypad control mode is not active.


Parameter01.015  Preset Selector
Short descriptionDefines which preset is used for the reference
ModeRFC‑A
Minimum0Maximum9
Default0Units 
Type8 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW

See Reference Selector (01.014).


Parameter01.016  Preset Selector Timer
Short descriptionDefines the time between changes of preset selector
ModeRFC‑A
Minimum0.0Maximum400.0
Default10.0Unitss
Type16 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places1
CodingRW

If Preset Selector (01.015) = 9 then Preset Selected Indicator (01.050) is incremented by one at intervals defined by Preset Selector Timer (01.016). When Preset Selected Indicator (01.050) has a value of 8 and is incremented it rolls over to 1. If Preset Selector Timer Reset (01.048) = 1 and Preset Selector (01.015) = 9, then Preset Selected Indicator (01.050) is held at 1.


Parameter01.017  Keypad Control Mode Reference
Short descriptionDefines the value of the keypad reference
ModeRFC‑A
Minimum−VM_SPEED_FREQ_KEYPAD_REFMaximumVM_SPEED_FREQ_KEYPAD_REF
Default0.0Units 
Type32 Bit Power Down SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRO, VM, NC, PT

Keypad control mode is active if the Reference Selected Indicator (01.049) is 4 or 6. The value of this parameter is controlled by the reference selector system and whether Hand/Off/Auto mode is selected (see Hand/Off/Auto Operating Mode (01.052)). If keypad control is selected the frequency/speed reference is defined by Keypad Control Mode Reference (01.017) which is a read-only parameter. The parameter can only be adjusted by pressing the Up or Down keys when the keypad is in Status Mode and only when keypad control mode is active. Holding the Up or down keys auto-increments or decrements Keypad Control Mode Reference (01.017), and the rate of adjustment increases the longer the key is held. Keypad Control Mode Reference (01.017) can be adjusted whether the drive is enabled or not, and can be retained at power-down if required (see Power-up Keypad Control Mode Reference (01.051)).

If the Reference Selected Indicator (01.049) is 6 then the normal drive sequencer is used and the run commands are derived from the sequencer control bit parameters. If Reference Selected Indicator (01.049) is 4 then the keypad control sequencer is used and the drive run commands are derived using keys on the keypad. If the keypad control sequencer is active the Stop and Run keys automatically become active and the Auxilliary key may be optionally enabled as the reverse key with Enable Auxiliary Key (06.013).

 


Parameter01.018  Precision Reference Coarse
Short descriptionDefines the value of the coarse precision reference
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

The Precision Reference Coarse (01.018) and Precision Reference Fine (01.019) can be combined to provide a reference with a precision of 3 decimal places. The precision reference value is given by Precision Reference Coarse (01.018) + Precision Reference Fine (01.019), therefore Precision Reference Fine (01.019) increases positive values of Precision Reference Coarse (01.018) away from zero, and negative values of Precision Reference Coarse (01.018) towards zero.

If Precision Reference Update Disable (01.020) = 0 then any changes to Precision Reference Coarse (01.018) or Precision Reference Fine (01.019) have an effect immediately. When Precision Reference Update Disable (01.020) is changed to 1 then Precision Reference Coarse (01.018) and Precision Reference Fine (01.019) are stored in memory and used to provide the precision reference until Precision Reference Update Disable (01.020) is changed back to 0. This allows the component values of the precision reference to be changed without giving an unwanted intermediate value due to data skew.


Parameter01.019  Precision Reference Fine
Short descriptionDefines the value of the fine precision reference
ModeRFC‑A
Minimum0.000Maximum0.099
Default0.000Units 
Type8 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places3
CodingRW

See Precision Reference Coarse (01.018).


Parameter01.020  Precision Reference Update Disable
Short descriptionSet to 1 to prevent immediate update to the reference from the precision reference
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Precision Reference Coarse (01.018).


Parameter01.021  Preset Reference 1
Short descriptionDefines the value for preset reference 1
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.022  Preset Reference 2
Short descriptionDefines the value for preset reference 2
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.023  Preset Reference 3
Short descriptionDefines the value for preset reference 3
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.024  Preset Reference 4
Short descriptionDefines the value for preset reference 4
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.025  Preset Reference 5
Short descriptionDefines the value for preset reference 5
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.026  Preset Reference 6
Short descriptionDefines the value for preset reference 6
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.027  Preset Reference 7
Short descriptionDefines the value for preset reference 8
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.028  Preset Reference 8
Short descriptionDefines the value for preset reference 8
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default0.0Units 
Type32 Bit User SaveUpdate Rate4ms read
Display FormatStandardDecimal Places1
CodingRW, VM

See Reference Selector (01.014).


Parameter01.029  Skip Reference 1
Short descriptionDefines the 1st reference point to skip
ModeRFC‑A
Minimum0Maximum33000
Default0Units 
Type16 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, BU

The skip references functions are available to prevent continuous operation within a specified speed range (i.e. where mechanical resonance may occur). When Skip Reference 1 (01.029) = 0 Filter 1 is disabled. Skip Reference Band 1 (01.030) defines the range either side of Skip Reference 1 (01.029) over which references are rejected in either direction. The actual rejection band is therefore twice that defined by Skip Reference Band 1 (01.030) with Skip Reference 1 (01.029) as the centre of the band. When the selected reference is within the rejection band the lower limit of the band is passed through the filter so that reference is always less than demanded.

Filter 2 (Skip Reference 2 (01.031)Skip Reference Band 2 (01.032)) and Filter 3 (Skip Reference 3 (01.033)Skip Reference Band 3 (01.034)) operate in the same ways as Filter 1.

If any of the filters are active (i.e. the reference is within their rejection band) Reference In Rejection Zone (01.035) is set to 1, otherwise it is 0.


Parameter01.030  Skip Reference Band 1
Short descriptionDefines the range either side of skip reference 1 to be implemented
ModeRFC‑A
Minimum0Maximum250
Default0Units 
Type8 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, BU

See Skip Reference 1 (01.029).


Parameter01.031  Skip Reference 2
Short descriptionDefines the 2nd reference point to skip
ModeRFC‑A
Minimum0Maximum33000
Default0Units 
Type16 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, BU

See Skip Reference 1 (01.029).


Parameter01.032  Skip Reference Band 2
Short descriptionDefines the range either side of skip reference 2 to be implemented
ModeRFC‑A
Minimum0Maximum250
Default0Units 
Type8 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, BU

See Skip Reference 1 (01.029).


Parameter01.033  Skip Reference 3
Short descriptionDefines the 3rdreference point to skip
ModeRFC‑A
Minimum0Maximum33000
Default0Units 
Type16 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, BU

See Skip Reference 1 (01.029).


Parameter01.034  Skip Reference Band 3
Short descriptionDefines the range either side of skip reference 3 to be implemented
ModeRFC‑A
Minimum0Maximum250
Default0Units 
Type8 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, BU

See Skip Reference 1 (01.029).


Parameter01.035  Reference In Rejection Zone
Short descriptionDisplays when the reference is in 1 of the pre-defined rejection zones
ModeRFC‑A
Minimum0Maximum1
Default Units 
Type1 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

See Skip Reference 1 (01.029).


Parameter01.036  Analog Reference 1
Short descriptionDefines the relationship between the final value from analog 1 input and the frequency or speed reference
ModeRFC‑A
Minimum−VM_SPEED_FREQ_USER_REFSMaximumVM_SPEED_FREQ_USER_REFS
Default0.0Units 
Type32 Bit VolatileUpdate Rate4ms read*
Display FormatStandardDecimal Places1
CodingRO, VM, NC

* A faster update rate of 250μs is possible for the speed reference from an analog input. See Menu 7 for details. Note that this parameter has higher resolution than other frequency parameters in Open-loop mode as this prevents loss of resolution when an analogue input is routed to this parameter with a typical drive output frequency range.

Analog Reference 1 (01.036) or Analog Reference 2 (01.037) should be used as the destinations for drive analog inputs when these provide the frequency or speed reference. The variable maximum/minimum applied to Analog Reference 1 (01.036) or Analog Reference 2 (01.037) gives the relationship shown below between the final value from the analog input and the frequency or speed reference.


Parameter01.037  Analog Reference 2
Short descriptionDefines the relationship between the final value from analog input 2 and the frequency or speed reference
ModeRFC‑A
Minimum−VM_SPEED_FREQ_USER_REFSMaximumVM_SPEED_FREQ_USER_REFS
Default0.0Units 
Type32 Bit VolatileUpdate Rate4ms read*
Display FormatStandardDecimal Places1
CodingRO, VM, NC

* A faster update rate of 250μs is possible for the speed reference from an analog input. See Menu 7 for details. Note that this parameter has higher resolution than other frequency parameters in Open-loop mode as this prevents loss of resolution when an analogue input is routed to this parameter with a typical drive output frequency range.

See Analog Reference 1 (01.036).


Parameter01.038  Percentage Trim
Short descriptionDefines the value of the reference trim as a percentage
ModeRFC‑A
Minimum-100.00Maximum100.00
Default0.00Units%
Type16 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places2
CodingRW, NC

See Reference Offset Select (01.009).


Parameter01.039  Speed Feed-forwards
Short descriptionDisplays the value of the speed feed-forwards used by the standard motion controller
ModeRFC‑A
Minimum−VM_SPEED_FREQ_REFMaximumVM_SPEED_FREQ_REF
Default Units 
Type32 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places1
CodingRO, VM, ND, NC, PT

Speed Feed-forwards (01.039) can be used by the Standard Motion Controller (Menu 13) to provide a speed feed-forwards term which uses the drive ramp system (Menu 2) to provide a speed profile. The speed feed-forwards is enabled with Speed Feed-forwards Select (01.040), which is controlled directly by the Standard Motion Controller.


Parameter01.040  Speed Feed-forwards Select
Short descriptionIndicates if the speed feed-forwards is being used by the standard motion controller
ModeRFC‑A
Minimum0Maximum1
Default Units 
Type1 Bit VolatileUpdate RateBackground write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

See Speed Feed-forwards (01.039).


Parameter01.041  Reference Select Flag 1
Short descriptionDefines which reference is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.042  Reference Select Flag 2
Short descriptionDefines which reference is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.043  Reference Select Flag 3
Short descriptionDefines which reference is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.044  Reference Select Flag 4
Short descriptionDefines which reference is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.045  Preset Select Flag 1
Short descriptionDefines which preset is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.046  Preset Select Flag 2
Short descriptionDefines which preset is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.047  Preset Select Flag 3
Short descriptionDefines which preset is selected by the drive
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, NC

See Reference Selector (01.014).


Parameter01.048  Preset Selector Timer Reset
Short descriptionSet to 1 to hold the preset selected indicator at 1
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit VolatileUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW, NC

See Preset Selector Timer (01.016).


Parameter01.049  Reference Selected Indicator
Short descriptionDisplays which reference is currently selected
ModeRFC‑A
Minimum1Maximum6
Default Units 
Type8 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

See Reference Selector (01.014).


Parameter01.050  Preset Selected Indicator
Short descriptionDisplays which preset is currently selected
ModeRFC‑A
Minimum1Maximum8
Default Units 
Type8 Bit VolatileUpdate Rate4ms write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

See Reference Selector (01.014).


Parameter01.051  Power-up Keypad Control Mode Reference
Short descriptionDefines which value of keypad control mode reference is displayed at power-up
ModeRFC‑A
Minimum0Maximum2
Default0Units 
Type8 Bit User SaveUpdate RatePower-up read
Display FormatStandardDecimal Places0
CodingRW, TE

ValueText
0Reset
1Last
2Preset

Power-up Keypad Control Mode Reference (01.051) defines the value written to Keypad Control Mode Reference (01.017) at power-up as given below.

Power-up Keypad Control Mode Reference (01.051) Value written to Keypad Control Mode Reference (01.017) at power-up
0 0.0
1 The value in Keypad Control Mode Reference (01.017) at the previous power-down
2 The value saved in Preset Reference 1 (01.021)

 


Parameter01.052  Hand/Off/Auto Operating Mode
Short descriptionDefines the hand/off/auto operating mode of the drive
ModeRFC‑A
Minimum0Maximum3
Default0Units 
Type8 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW

Hand/Off/Auto Operating Mode (01.052) defines the operating mode for this system as given in below.

Hand/Off/Auto Operating Mode (01.052) Operating mode
0 Hand/Off/Auto system disabled
1 Hand/Off/Auto system enabled
Auto state at power-up
2 Hand/Off/Auto system enabled
Off state at power-up
3 Hand/Off/Auto system enabled
Off state at power-up if off or hand state at previous power-down
Auto state if auto state at previous power-down

Hand/Off/Auto mode is an additional state machine that directly controls Reference Selected Indicator (01.049) and Keypad Control Mode Reference (01.017). When Hand/Off/Auto mode is active the drive state and keypad keys are defined as shown in the tables below.

Hand/Off/Auto state Equivalent normal state
Off                                    Ready with Reference Selected Indicator (01.049) = 4
Hand Run with Reference Selected Indicator (01.049) = 4
Auto Reference Selected Indicator (01.049) defined by the reference selector system

Hand/Off/Auto key Equivalent normal key
Off                                    Stop
Hand Run
Auto Auxilliary (the reverse key does not function normally, and so the system behaves as though Enable Auxiliary Key (06.013) = 0)

The state diagram below shows how the system moves between states when the keypad keys are pressed and Hand/Off/Auto Operating Mode (01.052) is adjusted.

 

 

 


Parameter01.055  Linear Speed Select
Short description 
ModeRFC‑A
Minimum0Maximum1
Default0Units 
Type1 Bit User SaveUpdate RateBackground read
Display FormatStandardDecimal Places0
CodingRW

Normally the units for speed parameters are rpm for both rotary and linear applications. For a linear application one revolution corresponds to one motor pole. If the position feedback device that is selected for motor control with Motor Control Feedback Select (03.026) is a linear device then if Linear Speed Select (01.055) = 1 the units for speed parameters are mm/s with the following exceptions:

  1. All speed parameters are displayed in rpm if sensorless mode is active, i.e. Sensorless Mode Active (03.078) = 1.
  2. Speed feedback parameters associated with each feedback interface, i.e. P1 Speed Feedback (03.027) for position feedback interface P1, etc., are always displayed in rpm for a rotary device.

Linear Speed Selected (01.056) shows whether rotary of linear speed is being used. If Linear Speed Selected (01.056) = 0 then rotary speed is being used otherwise if it is 1 then linear speed is being used. 

To enable the use of linear speed units, P1 Linear Feedback Select (03.051) must also be set to 1 to allow Linear Speed Selected (01.056) to be set to 1.


Parameter01.056  Linear Speed Selected
Short description 
ModeRFC‑A
Minimum0Maximum1
Default Units 
Type1 Bit VolatileUpdate RateBackground write
Display FormatStandardDecimal Places0
CodingRO, ND, NC, PT

See Linear Speed Select (01.055).


Parameter01.057  Force Reference Direction
Short descriptionDefines the direction of the reference
ModeRFC‑A
Minimum0Maximum2
Default0Units 
Type8 Bit VolatileUpdate Rate4ms read
Display FormatStandardDecimal Places0
CodingRW, TE

ValueText
0None
1Forward
2Reverse

If Force Reference Direction (01.057) = 0 then it has no effect. If Force Reference Direction (01.057) is non-zero then the modulus of the reference is used and the sign is defined by the value of Force Reference Direction (01.057). If Force Reference Direction (01.057) = 1 then Pre-skip Filter Reference (01.002) is always positive, and if Force Reference Direction (01.057) = 2 then Pre-skip Filter Reference (01.002) is always zero or negative.