Ext. 3 Minimum Reference; Ext. 3 Maximum Reference; Ext. 3 Reference Source - Danfoss VLT Programming Manual

®
VLT HVAC Drive Programming Guide
[120] GPM
[121] gal/s
[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:
0.000 Ex- [Application dependant]
tPID3Unit*

21-52 Ext. 3 Maximum Reference

Range:
100.000 Ex- [Application dependant]
tPID3Unit*

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
[30] Ext. Closed Loop 1
[31] Ext. Closed Loop 2
[32] Ext. Closed Loop 3
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
MG.11.C9.02 - VLT ® is a registered Danfoss trademark
3 Parameter Description
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