Wiring Configuration: Speed - Danfoss VLT HVAC Drive FC 102 Operating Manual

VLT® HVAC Drive FC 102
Operating Guide

8.1.3 Wiring Configuration: Speed

Table 74: Wiring Configuration for Analog Speed Reference (Voltage)
XD2.6
+10 V
+
A IN
XD2.7
A IN
XD2.8
COM
XD2.9
-
A OUT XD2.5
0–10 V
COM XD2.4
U - I
A53
Table 75: Wiring Configuration for Analog Speed Reference (Current)
+10 V XD2.6
+
A IN XD2.7
A IN XD2.8
COM XD2.9
-
A OUT XD2.5
4-20mA
COM XD2.4
U - I
A53
Table 76: Wiring Configuration for Speed Reference (Using a Manual Potentiometer)
+10 V XD2.6
A IN XD2.7
# 5k#
A IN XD2.8
COM XD2.9
A OUT XD2.5
COM XD2.4
U - I
A53
Danfoss A/S © 2021.11
Parameters
Function
Parameter 6-10 Terminal 53 Low Voltage
Parameter 6-11 Terminal 53 High Voltage
Parameter 6-14 Terminal 53 Low Ref./Feedb. value
Parameter 6-15 Terminal 53 High Ref./Feedb. Value
*=Default value
Notes/comments:
D IN 37 is an option.
Terminal 53 in the parameter title corresponds to terminal XD2.7 in the control compartment.
Parameters
Function
Parameter 6-12 Terminal 53 Low Current
Parameter 6-13 Terminal 53 High Current
Parameter 6-14 Terminal 53 Low Ref./Feedb. value
Parameter 6-15 Terminal 53 High Ref./Feedb. Value
*=Default value
Notes/comments:
D IN 37 is an option.
Terminal 53 in the parameter title corresponds to terminal XD2.7 in the control compartment.
Parameters
Function
Parameter 6-10 Terminal 53 Low Voltage
Parameter 6-11 Terminal 53 High Voltage
Parameter 6-14 Terminal 53 Low Ref./Feedb. value
Parameter 6-15 Terminal 53 High Ref./Feedb. Value
*=Default value
Notes/comments:
D IN 37 is an option.
Terminal 53 in the parameter title corresponds to terminal XD2.7 in the control compartment.
Wiring Configuration Examples
Setting
0.07 V*
10 V*
0 Hz
50 Hz
Setting
4 mA*
20 mA*
0 Hz
50 Hz
Setting
0.07 V*
10 V*
0 Hz
50 Hz
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