Danfoss VLT FC 100 Series Programming Manual page 157

Parameter Description
21-54 Ext. 3 Feedback Source
Option:
3 3
[0] No function
*
[1] Analog input 53
[2] Analog input 54
[3] Pulse input 29
[4] Pulse input 33
[7] Analog input X30/11
[8] Analog input X30/12
[9] Analog Input X42/1
[10] Analog Input X42/3
[11] Analog Input X42/5
[15] Analog Input X48/2
[100] Bus feedback 1
[101] Bus feedback 2
[102] Bus feedback 3
21-55 Ext. 3 Setpoint
Range:
0.000 ExtPID3Unit
21-57 Ext. 3 Reference [Unit]
Range:
0.000 ExtPID3Unit
21-58 Ext. 3 Feedback [Unit]
Range:
0.000 ExtPID3Unit
21-59 Ext. 3 Output [%]
Range:
0 %
*
3.19.7 21-6* Closed-loop 3 PID
21-60 Ext. 3 Normal/Inverse Control
Option:
See 21-20 Ext. 1 Normal/Inverse Control for details.
[0] Normal
[1] Inverse
3-130
Function:
See 21-14 Ext. 1 Feedback Source for
details.
Function:
[ par. 21-51 - par. See 21-15 Ext. 1
*
21-52 ExtPID3Unit] Setpoint for details.
Function:
[-999999.999 - See 21-17 Ext. 1
*
999999.999 Reference [Unit] for
ExtPID3Unit] details.
Function:
[-999999.999 - See 21-18 Ext. 1
*
999999.999 Feedback [Unit] for
ExtPID3Unit] details.
Function:
[0 - 100 %]
Function:
MG11CD22 - VLT
®
VLT HVAC Drive Programming Guide
21-61 Ext. 3 Proportional Gain
Range:
0.01
*
21-62 Ext. 3 Integral Time
Range:
10000.00 s
21-63 Ext. 3 Differentation Time
Range:
0.00 s
*
21-64 Ext. 3 Dif. Gain Limit
Range:
5.0
*
® is a registered Danfoss trademark
Function:
[0.00 - 10.00 ] See 21-21 Ext. 1 Proportional Gain for
details.
Function:
[0.01 - 10000.00 s] See 21-22 Ext. 1 Integral Time
*
for details.
Function:
[0.00 - 10.00 s] See 21-23 Ext. 1 Differentation Time for
details.
Function:
[1.0 - 50.0 ] See 21-24 Ext. 1 Dif. Gain Limit for details.