Panasonic FMU, Technical Manual

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Programming Information for Control FPWIN Pro FMU Technical Manual
40
ErrEvent
Explanation Source of error Recommendation
receive process data.
63
Unknown process data handshake. Warm start Check warm start parameters.
64
Free RAM exceeded. FMU Contact technical support.
65
Faulty slave parameter data sets. Project planning Contact technical support.
202
No segment for treatment free. FMU Contact technical support.
212
Faulty reading of database. FMU Download database again.
213
Structure surrender to operating system
faulty. FMU Contact technical support.
220
Software watchdog error. Host Check host program.
221
No data acknowledgement in process
data handshake mode 0. Host Host program did not
acknowledge the last handshake
in time.
222
Master in auto-clear mode. Slave Auto-clear mode was activated
because one slave was missing
during runtime.
225
No further segments. FMU Contact technical support.
The following error numbers are valid for the error event if "Error remote address" is not equal to
255.
ErrEvent Explanation Source of error Recommendation
2
Station reports overflow. Master telegram Check length of configured slave
configuration or parameter data.
3
Request function of master not
activated in the station. Master telegram Check slave if PROFIBUS DP
norm compatible..
9
No answer even though slave must
respond. Slave Check configuration data of the
station and compare it with the
physical I/O data length.
17
No response from station. Slave Check bus cable. Check bus
address of slave.
18
Master not in the logical token ring. FMU Check master's fieldbus data link
address or the highest station
address of other master systems.
Check bus cable for short
circuits.
21
Faulty parameter in request. Master telegram Contact technical support.