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Diagnosis and Troubleshooting
Diagnosis and Troubleshooting
5.5
Faulty functions from event messages are shown if you activated (selected) one of
the fieldbuses:
The A6020:PLS No Longer Transmitting event message
The event is set when the host no longer operates the controller within the
configured timeout. Some other possible causes for this message are:
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·
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The timeout parameter has been set at too small a value. Change the
parameterisation of the scales.
M1520-X: Communication Faults event message
X == 1 : A specification ID in the telegram is not known to the controller.
X == 2 : A reading ID in the telegram is not known to the controller.
X == 3: There is no connection to the host in the case of Ethernet/IP.
DISOMAT Opus, Satus, Tersus, Data Communication
© Schenck Process
Different station addresses sent to the master and scales.
There is a problem with the cabling between the fieldbus connection and main
board.
The fieldbus cable is defective or incorrectly connected. See the chapter
'Fieldbus Hardware' for the correct connection.
BV-H2359GB/0902
5.5 DeviceNet Protocol
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