Danfoss FC 51 Series Programming Manual page 31

Parameter Descriptions
[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.
®
VLT Micro Drive FC 51 Programming Guide
4.6.3 5-3* Digital Outputs
5-34 On delay, Terminal 42 Digital Output
Range:
0.01 s
5-35 Off delay, Terminal 42 Digital Output
Range:
0.01 s
4.6.4 5-4* Relays
Parameter group for configuring timing and output
functions for relays.
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10] Alarm on Warning An alarm or warning activates output.
[12] Out of Current
[13] Below Current,
[14] Above Current,
[16] Below Frequency,
[17] Above Frequency,
[19] Below Feedback,
[20] Above Feedback,
[21] Thermal Warning
®
MG02C602 - VLT is a registered Danfoss trademark
[0.00-600.00 s]
*
[0.00-600.00 s]
*
No Operation Default for all digital and relay outputs.
Control Ready Control board receives supply voltage.
Drive Ready Frequency converter is ready for
operation and applies supply signal on
control board.
Drive Ready, Frequency converter is ready for
Remote operation in Auto On-mode.
Enable/No Frequency converter is ready for
Warning operation. No start or stop command is
given. No warnings are present.
Drive Running Motor is running.
Running/No Motor runs, and no warning are
Warning present.
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.
Run on ref/No Motor runs at reference speed.
Warning
Alarm An alarm activates output.
Motor current is outside range set in
Range 4-50 Warning Current Low and 4-51
Warning Current High.
Motor current is lower than set in 4-50
low Warning Current Low.
Motor current is higher than set in 4-51
high Warning Current High.
Motor speed is lower than set in 4-40
low Warning Frequency Low.
Motor speed is higher than set in 4-41
high Warning Frequency High.
Feedback is lower than set in 4-56
low Warning Feedback Low.
Feedback is higher than set in 4-57
high Warning Feedback High.
Thermal warning is present when
temperature exceeds limit in motor,
frequency converter, brake resistor or
thermistor.
Function:
Function:
4 4
29