Danfoss VLT HVAC Drive FC 102, Programming Manual, Page: 158 / 250

21-32 Ext. 2 Maximum Reference
Range: Function:
100
ExtPID2Unit
*
[ par. 21-31 -
999999.999
ExtPID2Unit] See parameter 21-12 Ext. 1
Maximum Reference for
details.
21-33 Ext. 2 Reference Source
Option: Function:
See parameter 21-13 Ext. 1 Reference
Source for details.
[0]
*
No function
[1] Analog Input 53
[2] Analog Input 54
[7] Pulse input 29
[8] Pulse input 33
[20] Digital pot.meter
[21] Analog input X30/11
[22] Analog input X30/12
[23] Analog Input X42/1
[24] Analog Input X42/3
[25] Analog Input X42/5
[29] Analog Input X48/2
[30] Ext. Closed Loop 1
[31] Ext. Closed Loop 2
[32] Ext. Closed Loop 3
21-34 Ext. 2 Feedback Source
Option: Function:
See parameter 21-14 Ext. 1 Feedback
Source for details.
[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
[104] Sensorless Flow
[105] Sensorless Pressure
21-35 Ext. 2 Setpoint
Range: Function:
0 ExtPID2Unit
*
[ par. 21-31 - par.
21-32 ExtPID2Unit] See parameter 21-15 Ext. 1
Setpoint for details.
21-37 Ext. 2 Reference [Unit]
Range: Function:
0 ExtPID2Unit
*
[-999999.999 -
999999.999
ExtPID2Unit] See parameter 21-17 Ext. 1
Reference [Unit] , Ext. 1
Reference [Unit] , for details.
21-38 Ext. 2 Feedback [Unit]
Range: Function:
0 ExtPID2Unit
*
[-999999.999 -
999999.999
ExtPID2Unit] See parameter 21-18 Ext. 1
Feedback [Unit] for details.
21-39 Ext. 2 Output [%]
Range: Function:
0 %
*
[0 - 100 %] See parameter 21-19 Ext. 1 Output [%] for
details.
3.19.5 21-4* Closed Loop 2 PID
21-40 Ext. 2 Normal/Inverse Control
Option: Function:
See parameter 21-20 Ext. 1 Normal/Inverse Control
for details.
[0]
*
Normal
[1] Inverse
21-41 Ext. 2 Proportional Gain
Range: Function:
0.01
*
[0 - 10 ] See parameter 21-21 Ext. 1 Proportional Gain for
details.
21-42 Ext. 2 Integral Time
Range: Function:
10000 s
*
[0.01 - 10000 s] See parameter 21-22 Ext. 1 Integral
Time for details.
21-43 Ext. 2 Differentation Time
Range: Function:
0 s
*
[0 - 10 s] See parameter 21-23 Ext. 1 Differentation Time for
details.
21-44 Ext. 2 Dif. Gain Limit
Range: Function:
5
*
[1 - 50 ] See parameter 21-24 Ext. 1 Dif. Gain Limit for
details.
3.19.6 21-5* Closed Loop 3 Ref/Fb
21-50 Ext. 3 Ref./Feedback Unit
Option: Function:
See parameter 21-10 Ext. 1 Ref./Feedback Unit for
details.
Parameter Descriptions
VLT
®
HVAC Drive FC 102
156 Danfoss A/S © 03/2015 All rights reserved. MG11CE02
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