Troubleshooting And Fault Elimination; Troubleshooting; Error Messages - Lenze EPM-H510 Betriebsanleitung

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6

Troubleshooting

6.1

Error messages

Call up the keypad status messages to see the last error message.
Display ( ERROR ) Error
NO ERROR
PR ERROR
COM BROK
RESET ERROR Communicatio
ASIC ERROR
SDO ERROR
L

Troubleshooting and fault elimination

Cause
No error -
Faulty data Connection between keypad
exchange and PC faulty
Communicatio Serial data cable between
n interrupted keypad and PC faulty or not
connected properly
•
Incorrect system bus wiring
n with system n with system (e.g. pole connection) (e g pole connection)
•
bus (CAN)
Incorrect parameter setting p
interrupted interrupted
for interface (baud rate, f i t f
address, identifier)
EDBEPM-H510 DE/EN/FR 2.0
( ^ 56)
Remedy
-
•
Check connection
•
Check cable
•
Check Sub D plug connection
•
Replace serial data cable
•
Check wiring ( ^ 51 )
• •
Check parameter setting ( ^ See Check parameter setting ( ^ See
g "HMI Designer - Getting Started"
(b d t M Manual ) l )
g g
67