Danfoss VLT FC 102 Operating Instructions Manual page 66

Application Examples
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
COM 20
D IN 27
D IN 29
D IN 32
D IN 33
D IN
37
+10 V 50
A IN
53
6 6
A IN
54
COM
55
A OUT
42
COM
39
Table 6.4 Speed Up/Down
Speed
Reference
Start ( 18)
Freeze ref ( 27)
Speed up ( 29 )
Speed down ( 32 )
Illustration 6.1 Speed Up/Down
64
®
VLT HVAC Drive FC 102 Low Harmonic Drive
Parameters
Function Setting
Parameter 5-10 T [8] Start*
erminal 18
Digital Input
Parameter 5-12 T [19] Freeze
erminal 27 Reference
Digital Input
Parameter 5-13 T [21] Speed
erminal 29 Up
Digital Input
Parameter 5-14 T [22] Speed
erminal 32 Down
Digital Input
* = Default value
Notes/comments:
D IN 37 is an option.
Danfoss A/S © 04/2015 All rights reserved.
6.2.2 Start/Stop
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
COM 20
D IN 27
D IN 29
D IN 32
D IN 33
D IN
37
+10 50
A IN
53
A IN
54
COM
55
A OUT
42
COM
39
Table 6.5 Start/Stop Command with Safe Stop Option
Speed
Start (18)
Illustration 6.2 Start/Stop Command with Safe Stop
Parameters
Function Setting
Parameter 5-10 T [8] Start*
erminal 18
Digital Input
Parameter 5-12 T [0] No
erminal 27 operation
Digital Input
Parameter 5-19 T [1] Safe Stop
erminal 37 Safe Alarm
Stop
* = Default value
Notes/comments:
If parameter 5-12 Terminal 27
Digital Input is set to [0] No
operation, a jumper wire to
terminal 27 is not needed.
D IN 37 is an option.
MG16I302