Danfoss VLT AutomationDrive FC 300 Series - Page 154

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 )
S p e e d
R e f e r e n c e
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Illustration 8.3 Speed Up/Down
Parameters
FC
+24 V
+24 V
D IN
D IN
D IN
COM
D IN
D IN
D IN
D IN
+10
V
A IN
A IN
COM
A OUT
COM
R1R2
12
13
18
19
20
27
29
32
33
37
50
53
54
55
42
39
01
02
03
04
05
06
-
61
68
69
RS-485
+
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Function Setting
8-30 Protocol FC*
8-31 Address 1*
8-32 Baud Rate 9600*
*=Default Value
Notes/comments:
Select protocol, address and
baud rate in the above
mentioned parameters.
Table 8.11 RS-485 Network Connection
Parameters
FC
+24 V
+24 V
D IN
D IN
D IN
COM
D IN
D IN
D IN
D IN
+10
V
A IN
A IN
COM
A OUT
COM
12
13
18
19
20
27
29
32
33
37
50
53
54
55
42
39
A53
U - I
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Function Setting
1-90 Motor
Thermal
Protection
[2]
Thermistor
trip
1-93 Thermistor
Source
[1] Analog
input 53
*=Default Value
Notes/comments:
If only a warning is desired,
1-90 Motor Thermal Protection
should be set to [1] Thermistor
warning.
Table 8.12 Motor Thermistor
Application Examples
VLT
®
AutomationDrive FC 300 Design Guide, 0.25-75 kW
152 MG33BE02 - VLT
®
is a registered Danfoss trademark
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