Lust CM-CAN1 - Parameterizable warnings on the CAN

6-6
User Manual CM-CAN1
6 Fault rectification
6.3 Parameteriz-
able warnings
on the CAN
Bit coded warning messages
Note: Several warning messages may be present at any one
time.
Priority based on
CAL
Display Base ID
Data byte
0
Data byte
1-2
2 Warning
active
441*
Error no.
Always FF
Warning bit
coded 1 Word
* Signaled if the status of the bit coded warning word changes.
Table 5.12 Warnings
Bit in data byte
1-2
Hex value Function
0 0001H
Warning message when DC-link voltage has fallen below
value in parameter 503-WLUV
1 0002H
Warning message when DC-link voltage has exceeded
value in parameter 504-WLOV
2 0004H
Warning message when I
2
*t integrator of device is active
3 0008H
Warning message when motor temperature has
exceeded value in parameter 502-WLTM
4 0010H
Warning message when heat sink temperature has
exceeded value in parameter 500-WLTI
5 0020H
Warning message when interior temperature has
exceeded value in parameter 501-WLTD
6 0040H
Warning message when apparent current has exceeded
value in parameter 506-WLIS
7 0080H
Warning message when output frequency has exceeded
value in parameter 505-WLF
8 0100H
Warning message from slave when reference value from
master is faulty in Master/Slave operation
9 0200H Warning message when Ixt integrator of motor is active
10 - 15 Reserved
Table 5.13 Warning messages (corresponds to Warnings status word,
parameter 120-WRN in subject area _50WA)