Coil
0
1
11
Data not valid
Data valid
12
Relay 1 off
Relay 1 on
13
Relay 2 off
Relay 2 on
14
Set up LSB
15
–
16
No reversing
Reversing
8.8.8.4 Drive Status Word (FC Profile)
Table 65: Drive Status Word (FC Profile)
Coil
0
1
33
Control not ready
Control ready
34
Drive not ready
Drive ready
35
Coast stop
Safety closed
36
No alarm
Alarm
37
Not used
Not used
38
Not used
Not used
39
Not used
Not used
40
No warning
Warning
41
Not at reference
At reference
42
Hand mode
Auto mode
43
Out of frequency range
In frequency range
44
Stopped
Running
45
Not used
Not used
46
No voltage warning
Voltage warning
47
Not in current limit
Current limit
48
No thermal warning
Thermal warning
8.8.8.5 Address/Registers
Table 66: Address/Registers
Bus ad-
dress
Bus
regis-
ter
(1)
PLC reg-
ister
Content
Access
Description
0
1
40001
Reserved
–
Reserved for legacy drives VLT® 5000 and VLT® 2800.
1
2
40002
Reserved
–
Reserved for legacy drives VLT® 5000 and VLT® 2800.
2
3
40003
Reserved
–
Reserved for legacy drives VLT® 5000 and VLT® 2800.
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Danfoss A/S © 2021.04
RS485 Installation and Set-up
VLT® Flow Drive FC 111
Design Guide