Application Examples
FC
+24 V
12
D IN
18
D IN
19
COM
20
D IN
27
D IN
29
D IN
32
D IN
33
D IN
31
+10 V
50
A IN
53
A IN
54
COM
55
A OUT
42
A OUT
45
Table 6.5 External Alarm Reset
FC
+24 V
12
D IN
18
D IN
19
COM
20
D IN
27
D IN
29
D IN
32
D IN
33
D IN
31
+10 V
50
A IN
53
≈ 5kΩ
A IN
54
COM
55
A OUT
42
A OUT
45
Table 6.6 Speed Reference (Using a Manual Potentiometer)
MG06B402
Design Guide
Parameters
Function
Setting
5-11 Terminal 19
[1] Reset
Digital Input
* = Default value
Notes/comments:
Parameters
Function
Setting
6-10 Terminal 53
0.07 V*
Low Voltage
6-11 Terminal 53
10 V*
High Voltage
6-14 Terminal 53
Low Ref./Feedb.
0
Value
6-15 Terminal 53
High Ref./Feedb.
1500
Value
6-19 Terminal 53
[1] voltage
mode
* = Default value
Notes/comments:
Danfoss A/S © 09/2014 All rights reserved.
FC
+24 V
12
D IN
18
D IN
19
COM
20
D IN
27
D IN
29
D IN
32
D IN
33
D IN
31
+10 V
50
A IN
53
A IN
54
COM
55
A OUT
42
A OUT
45
01
02
03
04
05
06
Table 6.7 Using SLC to Set a Relay
Parameters
Function
Setting
4-30 Motor
Feedback Loss
[1] Warning
Function
4-31 Motor
Feedback Speed
100
Error
4-32 Motor
Feedback Loss
5 s
Timeout
7-00 Speed PID
[2] MCB 102
Feedback Source
17-11 Resolution
1024*
(PPR)
13-00 SL
[1] On
Controller Mode
13-01 Start Event [19] Warning
13-02 Stop Event [44] Reset
key
13-10 Comparato
[21] Warning
r Operand
no.
13-11 Comparato
[1] ≈*
r Operator
13-12 Comparato
90
r Value
13-51 SL
[22]
Controller Event
Comparator 0
13-52 SL
[32] Set
Controller Action
digital out A
low
5-40 Function
[80] SL digital
Relay
output A
* = Default value
Notes/comments:
If the limit in the feedback
monitor is exceeded, warning
90 is issued. The SLC monitors
warning 90. If warning 90
becomes true, relay 1 is
triggered.
External equipment may then
indicate that service is required.
If the feedback error goes
below the limit again within 5
s, the frequency converter
continues and the warning
disappears. But relay 1 persists
until [Off/Reset] is pressed.
79
6
6
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