Danfoss VLT CDS 803 Programming Guide

4.3 Warning Words
Bit Hex Dec
Parameter 16-
92 Warning
Word
Parameter 16-9
3 Warning Word
2
0 1 1 Brake Check Start Delayed
1 2 2 Pwr.Card Temp Stop Delayed
2 4 4 Earth Fault 0
3 8 8
Ctrl. Card
Temp 0
4 10 16 Ctrl. Word TO 0
5 20 32 Over Current 0
6 40 64 0 0
7 80 128 Motor Th. Over 0
8 100 256
Motor ETR
Over 0
9 200 512
Inverter
Overld. 0
10 400 1024 DC under Volt 0
11 800 2048 DC over Volt. 0
12 1000 4096 0 0
13 2000 8192 0 0
14 4000 16384 Mains ph. loss 0
15 8000 32768 0 Auto DC Braking
16 10000 65536 Live Zero Error 0
17 20000 131072 0 0
18 40000 262144 0 Fans Warning
19 80000 524288 0 0
20 100000 1048576 0 Overload T27
21 200000 2097152 0 Overload T29
22 400000 4194304 0 Memory Module
23 800000 8388608 0 0
24 1000000 16777216 Mains Failure 0
25 2000000 33554432 Current Limit 0
26 4000000 67108864 Low temp. 0
27 8000000 134217728 0 0
28 10000000 268435456 0 Feedback Fault
29 20000000 536870912 0
Back-EMF too
High
30 40000000 1073741824 0 0
31 80000000 2147483648 0 0
Note that 0 in Table 4.3 indicates that this status word is
not supported.
4.4
Extended Status Words
Bit Hex Dec
Parameter 16
-94 Ext.
Status Word
Parameter 16-95
Ext. Status
Word 2
0 1 1 Ramping O
1 2 2 AMA running Hand/Auto
2 4 4 Start CW/CCW 0
3 8 8 0 0
4 10 16 0 0
5 20 32
Feedback
high
0
6 40 64 Feedback low 0
7 80 128
Output
current high
Control Ready
8 100 256
Output
current low
Drive Ready
9 200 512
Output
frequency
high
Quick Stop
10 400 1024
Output
frequency low
DC Brake
11 800 2048 0 Stop
12 1000 4096 0 0
13 2000 8192 Braking
Freeze Output
Request
14 4000 16384 0 Freeze Output
15 8000 32768 OVC active Jog Request
16 10000 65536 AC brake Jog
17 20000 131072 0 Start request
18 40000 262144 0 Start
19 80000 524288
Reference
high
0
20 100000 1048576 Reference low Start Delay
21 200000 2097152 0 0
22 400000 4194304 0 0
23 800000 8388608 0 Running
24 1000000 16777216 0 Bypass
25 2000000 33554432 0 0
26 4000000 67108864 0 0
27 8000000 134217728 0 0
28 10000000 268435456 0 FlyStart Active
29 20000000 536870912 0 0
30 40000000 1073741824 0 0
31 80000000 2147483648
Database
busy
0
Table 4.3 Extended Status Words
Troubleshooting
VLT
®
Compressor Drive CDS 803
70 Danfoss A/S © 06/2019 All rights reserved. MG18P202
44

Danfoss VLT CDS 803 Specifications

General

Brand	Danfoss
Model	VLT CDS 803
Category	DC Drives
Language	English