Lenze Global Drive EPM-H310 - 6 Troubleshooting; Error Messages

Troubleshooting and fault elimination
L
46
EDBEPM-H310 DE/EN/FR 2.0
6 Troubleshooting
6.1 Error messages
Call up the keypad status messages to see the last error message. (^ 41)
Display (
ERROR) Error Cause Remedy
NO ERROR No error - -
PR ERROR Faulty data
exchange
Connection between keypad
and PC faulty
• Check connection
• Check cable
COM BROK Communicatio
n interrupted
Serial da ta cable between
keypad and PC faulty or not
connected properly
• Check Sub D plug connection
• Replace serial data cable
RESET ERROR
Communicatio
n
w
i
t
h
s
y
s
t
e
m
• Incorrect system bus wiring
(
e
g
p
o
l
e
c
o
n
n
e
c
t
i
o
n
)
• Check wiring ( ^ 37 )
•
C
h
e
c
k
p
a
r
a
m
e
t
e
r
s
e
t
t
i
n
g
(
^
S
e
e
ASIC ERROR
nw
i
t
h
sys
t
em
bus (CAN)
i
n
t
e
r
r
u
p
t
e
d
(
e.g. po
l
e connec
t
i
on
)
• Incorrect parameter setting
f
i
t
f
(
b
d
t
• Chec
k
pa
r
amete
r
setting ( ^ See
“HMI Designer - Getting Started”
M
l
)
SDO ERROR
inte
r
r
upted
p
g
for interface (baud rate,
address, identifier)
g
g
Manual )
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