Danfoss VLT FC 102 Instruction Manual page 37

Application Set-up 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
A IN
54
COM
55
A OUT
42
COM
39
Table 6.4 Speed Up/Slow
S p e e d
R e f e r e n c e
S t a r t ( 1 8 )
F r e e z e r e f ( 2 7 )
S p e e d u p ( 2 9 )
S p e e d d o w n ( 3 2 )
Figure 6.1 Speed Up/Slow
®
VLT HVAC Drive Instruction Manual
Parameters
Function Setting
5-10 Terminal 18 [8] Start*
Digital Input
5-12 Terminal 27 [19] Freeze
Digital Input Reference
5-13 Terminal 29 [21] Speed Up
Digital Input
5-14 Terminal 32 [22] Slow
Digital Input
* = Default Value
Notes/comments:
D IN 37 is an option.
MG11AJ22 - Rev. 2013-09-13
6.1.2 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)
Figure 6.2 Start/Stop Command with Safe Stop
Parameters
Function Setting
5-10 Terminal 18 [8] Start*
Digital Input
5-12 Terminal 27 [0] No
Digital Input operation
5-19 Terminal 37 [1] Safe Stop
Safe Stop Alarm
* = Default Value
Notes/comments:
If 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.
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