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 6.9 Start/Stop with Reversing and 4 Preset Speeds
6.2.4 External Alarm Reset
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 6.10 External Alarm Reset
MG34U402
Operating Instructions
Parameters
Function
Setting
Parameter 5-10 Ter
[8] Start
minal 18 Digital
Input
Parameter 5-11 Ter
[10]
minal 19 Digital
Reversing*
Input
Parameter 5-12 Ter
[0] No
minal 27 Digital
operation
Input
Parameter 5-14 Ter
[16] Preset
minal 32 Digital
ref bit 0
Input
Parameter 5-15 Ter
[17] Preset
minal 33 Digital
ref bit 1
Input
Parameter 3-10 Pre
set Reference
Preset ref. 0
25%
Preset ref. 1
50%
Preset ref. 2
75%
Preset ref. 3
100%
* = Default Value
Notes/comments:
D IN 37 is an option.
Parameters
Function
Setting
Parameter 5-11 T
[1] Reset
erminal 19
Digital Input
* = Default Value
Notes/comments:
D IN 37 is an option.
Danfoss A/S © 06/2015 All rights reserved.
6.2.5 RS485
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
01
02
03
04
05
RS-485
06
61
+
68
69
-
Table 6.11 RS485 Network Connection
6.2.6 Motor Thermistor
WARNING
THERMISTOR INSULATION
Risk of personal injury or equipment damage.
•
Use only thermistors with reinforced or double
insulation to meet PELV insulation
requirements.
Parameters
Function
Setting
Parameter 8-30 P
rotocol
FC*
Parameter 8-31 A
1*
ddress
Parameter 8-32 B
9600*
aud Rate
* = Default Value
Notes/comments:
Select protocol, address and
baud rate in the above
mentioned parameters.
D IN 37 is an option.
43
6
6
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