Danfoss VLT Micro Drive FC 51 Programming Manual page 30

Parameter Descriptions ®
VLT Micro Drive FC 51 Programming Guide
[28] Catch up Select Catch up/Slow down to increase or
reduce the resulting reference value by the
percentage set in 3-12 Catch Up/Slow Down
Value
[29] Slow down Same as Catch up [28]
[32] Pulse input Select Pulse input when using a pulse
(only terminal sequence as either reference or feedback.
33) Scaling is done in parameter group 5-5*
Pulse Input
[34] Ramp bit 0 Logic 0=Ramp1, see parameter group 3-4*
Ramp1
Logic 1=Ramp2, see parameter group 3-5*
Ramp2.
[60] Counter A Input for counter A.
(up)
[61] Counter A Input for counter A.
(down)
[62] Reset counter Input for reset of counter A.
A
[63] Counter B Input for counter B.
(up)
[64] Counter B Input for counter B.
(down)
[65] Reset counter Input for reset of counter B.
B
5-10 Terminal 18 Digital Input
Option: Function:
[8] * Start Select function from available digital input range.
See parameter group 5-1* Digital Inputs for choices.
5-11 Terminal 19 Digital Input
Option: Function:
[10] Reversing Select function from available digital input
*
range.
See parameter group 5-1* Digital Inputs for
choices.
5-12 Terminal 27 Digital Input
Option: Function:
[1] Reset Select function from available digital input range.
*
See parameter group 5-1* Digital Inputs* for choices.
5-13 Terminal 29 Digital Input
Option: Function:
[14] Jog Select function from available digital input range.
*
See parameter group 5-1* Digital Inputs for choices.
5-15 Terminal 33 Digital Input
Option: Function:
[16] Preset bit 0 Select function from available digital input
*
range.
See parameter group 5-1* Digital Inputs for
choices.
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4.6.3 5-3* Digital Outputs
5-34 On delay, Terminal 42 Digital Output
Range: Function:
0.01 s [0.00-600.00 s]
*
5-35 Off delay, Terminal 42 Digital Output
Range: Function:
0.01 s * [0.00-600.00 s]
4.6.4 5-4* Relays
Parameter group for configuring timing and output
functions for relays.
[0] No Operation Default for all digital and relay outputs.
[1] Control Ready Control board receives supply voltage.
[2] Drive Ready Frequency converter is ready for
operation and applies supply signal on
control board.
[3] Drive Ready, Frequency converter is ready for
Remote operation in Auto On-mode.
[4] Enable/No Frequency converter is ready for
Warning operation. No start or stop command is
given. No warnings are present.
[5] Drive Running Motor is running.
[6] Running/No Motor runs, and no warning are
Warning present.
[7] Run in Range/No Motor runs within programmed current
Warning ranges, see 4-50 Warning Current Low
and 4-51 Warning Current High. No
warnings are present.
[8] Run on ref/No Motor runs at reference speed.
Warning
[9] Alarm An alarm activates output.
[10] Alarm on Warning An alarm or warning activates output.
[12] Out of Current Motor current is outside range set in
Range 4-50 Warning Current Low and 4-51
Warning Current High.
[13] Below Current, Motor current is lower than set in 4-50
low Warning Current Low.
[14] Above Current, Motor current is higher than set in 4-51
high Warning Current High.
[16] Below Frequency, Motor speed is lower than set in 4-40
low Warning Frequency Low.
[17] Above Frequency, Motor speed is higher than set in 4-41
high Warning Frequency High.
[19] Below Feedback, Feedback is lower than set in 4-56
low Warning Feedback Low.
[20] Above Feedback, Feedback is higher than set in 4-57
high Warning Feedback High.
[21] Thermal Warning Thermal warning is present when
temperature exceeds limit in motor,
frequency converter, brake resistor or
thermistor.
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