Danfoss VLT Programming Manual page 196

3 Parameter Description
[126] ft³/min
[127] ft³/h
[130] lb/s
[131] lb/min
[132] lb/h
[140] ft/s
[141] ft/min
3
[145] ft
[160] °F
[170] psi
[171] lb/in²
[172] in WG
[173] ft WG
[174] in Hg
[180] HP
21-31 Ext. 2 Minimum Reference
Range:
0.000 Ex- [Application dependant]
tPID2Unit*
21-32 Ext. 2 Maximum Reference
Range:
100.000 Ex- [Application dependant]
tPID2Unit*
21-33 Ext. 2 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
[30] Ext. Closed Loop 1
[31] Ext. Closed Loop 2
[32] Ext. Closed Loop 3
196
Function:
Ext. 1 Minimum Reference
See par. 21-11
Function:
Ext. 1 Maximum Reference
See par. 21-12
Function:
See par. 21-13 Ext. 1 Reference Source
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VLT HVAC Drive Programming Guide
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