57
• DOK-POWER*-TVD*1.3****-ANW1-EN-E1,44 • 02.97
Remedy
Remedy
Remedy
H4
B
A
H3
T- FAULT
U- FAULT
H4
B
A
H3
T- FAULT
U- FAULT
6. Troubleshooting
H4
B
A
H3
T- FAULT
U- FAULT
T-FAULT
Display dark:
(Operating status)
Heatsink temperature within permissible range.
T-FAULT
Display flashing:
(Warning)
Heatsink temperature too high. Power will be switched off within the next 30
seconds.
T-FAULT
Displayx red:
(Fault - stored)
Shutdown was triggered as heatsink temperature too high.
Cause:
Unit overloaded or ambient temperature too high
Check load or ambient temperature. Temperature pre-warning
contact (TVW-Kontakt) of the unit must be evaluated.
B
A
H3
H4
T- FAULT
U- FAULT
B
A
H3
H4
T- FAULT
U- FAULT
U-FAULT
Display red
(Fault - stored)
Shutdown was triggered because the DC bus voltage has exceeded maximum
value.
Cause 1:
Mains voltage too high
Check mains voltage (rated value: 3 x 380...480 V
AC
±
10 %);
replace unit.
Cause 2: Fault in unit
Replace unit.
6.4. Rating plate data
When contacting INDRAMAT Customer Service, please have all the information
on this plate handy.
U-FAULT
Display dark:
(Operating status)
DC bus voltage has exceeded permissible range.
TSTVD1.3
TVD1.3-08-03
246503
SN247368-08751
K26/96
B26
Production week
Serial number Change index
Barcode
Unit type
Part number
basic unit
Fig. 6.3: Rating plate of the TVD 1.3
