Danfoss FC 300 Programming Manual page 100

2. How to Programme
[107] Power (0-Pnom), 4.20
mA
Speed (0-Speedmax),
0.20 mA
[108] Speed (0-Speedmax),
2
4.20 mA
Torque (+/-160% tor-
que), 0-20 mA
[130] Torque (+/-160% tor-
que), 4-20 mA
Output freq. 4-20 mA
[131] Reference 4-20 mA
[132] Feedback 4-20 mA
[133] Motor cur. 4-20 mA
[134] Torque % lim. 4-20 mA
[135] Torque % nom 4-20
mA
[136] Power 4-20 mA
[137] Speed 4-20 mA
[138] Torque 4-20 mA
[139] Bus Ctrl 0-20 mA
[140] Bus Ctrl 4-20 mA
[141] Bus
Timeout
[142] Bus
Timeout
[150] Max Out Freq 4-20 mA
6-61 Term. X30/8 Output Min Scale
Range:
*
0% [0.00 - 200 %]
6-62 Term. X30/8 Output Max Scale
Range:
*
100% [0.00 - 200 %]
m A desired maximum current x
20 /
20
i e m A
. . 10 :
10
100
Ctrl 0-20 mA,
Ctrl 4-20 mA,
Function:
Scales the minimum output of the selected analog signal on terminal X30/8. Scale the minimum value as a
percentage of the maximum signal value, i.e. 0 mA (or 0 Hz) is desired at 25% of the maximum output value
and 25% is programmed. The value can never be higher than the corresponding setting in par. 6-62 if value is
below 100%.
This parameter is active when option module MCB 101 is mounted in the frequency converter.
Function:
Scales the maximum output of the selected analog signal on terminal X30/8. Scale the value to the desired
maximum value of the current signal output. Scale the output to give a lower current than 20 mA at full scale or
20 mA at an output below 100% of the maximum signal value. If 20 mA is the desired output current at a value
between 0 - 100% of the ful-scale output, program the percentage value in the parameter, i.e. 50% = 20 mA.
If a current between 4 and 20 mA is desired at maximum output (100%), calculate the percentage value as
follows:
100 %
x
100 = 200 %
MG.33.M3.02 - VLT
®
is a registered Danfoss trademark
FC 300 Programming Guide