Danfoss FC 300

[18] Pulse input FI29 (FC
302 only)
Pulse input FI29 (FC302Only) [18] Expressed as a percentage.
[19] Pulse input FI33
Pulse input FI33 [19] Expressed as a percentage.
[20] Alarm number
Alarm number [20] The error number.
[30] Counter A
Counter A [30] Number of counts
[31] Counter B
Counter B [31] Number of counts
[50] False
False [50] Enters the fixed value of false in the comparator.
[51] True
True [51] Enters the fixed value of true in the comparator.
[52] Control ready
Control ready [52] The control board receives supply voltage
[53] Drive ready
Drive ready [53] The frequency converter is ready for operation
and applies a supply signal on the control board.
[54] Running
Running [54] The motor is running.
[55] Reversing
Reversing [55] The output is high when the drive is running
counter clockwise (the logical product of the status bits “run-
ning” AND “reverse”)
[56] In range
In range [56] The motor is running within the programmed cur-
rent and speed ranges set in par. 4-50 to par. 4-53.
[60] On reference
On reference [60] The motor is running on reference.
[61] Below reference, low
Below reference, low [61] The motor is running below the value
given in par. 4-54 “Warning Reference Low”
[62] Above reference, high
Above reference, high [62] The motor is running above the val-
ue given in par. 4-55 “Warning Reference High”
[65] Torque limit
Torque limit [65] The torque limit, set in par. 4-16 or 4-17, has
been exceeded.
[66] Current limit
Current limit [66] The motor current limit, set in par. 4-18, has
been exceeded.
[67] Out of current range
Out of current range [67] The motor current is outside the range
set in par. 4-18.
[68] Below I low
Below I low [68] The motor current is lower than set in par.
4-50.
[69] Above I high
Above I high [69] The motor current is higher than set in par.
4-51.
[70] Out of speed range
Out of speed range [70] The speed is outside the range set in
par. 4-52 and 4-53.
[71] Below speed low
Below speed low [71] The output speed is lower than the setting
in par. 4-52.
[72] Above speed high
Above speed high [72] The output speed is higher than the set-
ting in par. 4-53.
[75] Out of feedb. range
Out of feedb. Range [75] The feedback is outside the range set
in par. 4-56 and 4-57.
FC 300 Programming Guide 2. How to Programme
MG.33.M2.02 - VLT
®
is a registered Danfoss trademark 159
2