Danfoss VLT AQUA Drive FC 202 Programming Manual page 150

Parameter Description
21-50 Ext. 3 Ref./Feedback Unit
Option:
[80] kW
[120] GPM
[121] gal/s
3 3
[122] gal/min
[123] gal/h
[124] CFM
[125] ft³/s
[126] ft³/min
[127] ft³/h
[130] lb/s
[131] lb/min
[132] lb/h
[140] ft/s
[141] ft/min
[145] ft
[160] °F
[170] psi
[171] lb/in²
[172] in WG
[173] ft WG
[174] in Hg
[180] HP
21-51 Ext. 3 Minimum Reference
Range:
0 ExtPID3Unit
*
21-52 Ext. 3 Maximum Reference
Range:
100
ExtPID3Unit
*
21-53 Ext. 3 Reference Source
Option:
[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
148
Programming Guide
Function:
Function:
[ -999999.999 - See parameter 21-11 Ext. 1
par. 21-52 Minimum Reference for
ExtPID3Unit] details.
Function:
[ par. 21-51 - See parameter 21-12 Ext. 1
999999.999 Maximum Reference for
ExtPID3Unit] details.
Function:
See parameter 21-13 Ext. 1 Reference
Source for details.
Danfoss A/S © Rev. 2014-01-21 All rights reserved.
21-53 Ext. 3 Reference Source
Option: Function:
[31] Ext. Closed Loop 2
[32] Ext. Closed Loop 3
[35] Digital input select
21-54 Ext. 3 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
[200] Ext. Closed Loop 1
[201] Ext. Closed Loop 2
[202] Ext. Closed Loop 3
21-55 Ext. 3 Setpoint
Range:
0 ExtPID3Unit [-999999.999 -
*
999999.999
ExtPID3Unit]
21-57 Ext. 3 Reference [Unit]
Range:
0 ExtPID3Unit [-999999.999 -
*
999999.999
ExtPID3Unit]
21-58 Ext. 3 Feedback [Unit]
Range:
0 ExtPID3Unit [-999999.999 -
*
999999.999
ExtPID3Unit]
21-59 Ext. 3 Output [%]
Range: Function:
0 % [0 - 100 %] See parameter 21-19 Ext. 1 Output [%] for
*
details.
Function:
See parameter 21-15 Ext. 1
Setpoint for details.
Function:
See parameter 21-17 Ext. 1
Reference [Unit] for details.
Function:
See parameter 21-18 Ext. 1
Feedback [Unit] for details.
MG20O702