Lenze EPM-H410, Руководство по эксплуатации, Страница: 95 / 154

Troubleshooting and fault elimination
Fault messages
7
95
EDBPM−H410 DE/EN/FR 4.1
7 Troubleshooting and fault elimination
7.1 Fault messages
Call up the status messages of the operating unit to indicate the last fault
message. (
82)
Display Fault Cause Remedy
NO ERROR
No fault − −
PR ERROR
Faulty data
exchange Connection between
operating unit and PC is
faulty
l
Check connections for tight fit
l
Check cable for damage
COM BROK
Communication
interrupted Serial data cable between
operating unit and PC is
defective or not correctly
connected
l
Check correct connection and
tight fit of Sub−D plug
l
Exchange serial data cable
RESET ERROR
Communication
with system
bus (CAN)
interrupted l Faulty wiring
(e.g. polarity) of the
system bus
l Faulty parameter
setting of interface
(baud rate, address,
identifier)
l Check wiring ( 73)
l
Check parameter setting
(
HMI Designer − Getting
started).)
ASIC ERROR
SDO ERROR