Diagnostics and Troubleshooting
PLX82-EIP-PNC ♦ Communication Gateway
User Manual
EtherNet/IP™ Server to PROFINET Controller
Page 114 of 154
ProSoft Technology, Inc.
July 24, 2018
Communication Error
- Displays the name of the communication error. If the
cause of the error is resolved, the value is set to zero again.
Watchdog Time
- Displays the watchdog time in ms.
Error Count
- This field holds the total number of errors detected since power-
up. The protocol stack contains all sorts of errors in this field, regardless of
whether they were network related or caused internally.
9.3.3 Master Diagnosis
The
Master Diagnosis
dialog provides the slave state, slave errors, and slaves
configured active or in diagnostic mode.
Parameter
Description
Slave state
Indicates whether the current slave state is OK.
The slave state field indicates whether the Master is in cyclic data
exchange to all configured slaves. In the event that there is at least one
slave missing, or if the slave has a diagnostic request pending, the
status is set to Failed. For protocols that support non-cyclic
communication only, the slave state is set to OK as soon as a valid
configuration is found.
Values:
Undefined, OK, Failed
Slave error log indicator
Indicates whether the Slave Error Log indicator is available.
The Error Log Indicator field holds the number of entries in the internal
error log. If all entries are read from the log, the field is set to zero.
Values:
Empty, Available
Configured slaves
Displays the number of configured slaves.
Number of configured slaves on the network according to the slave list
derived from the configuration database created by the configuration
software. This list includes the slaves to which the master has to open a
connection.
Active Slaves
Displays the number of active slaves.
Number of slaves in data exchange mode. The list includes the slaves to
which the master has successfully opened a connection.
Slaves with diagnostic
Displays the number of slaves with diagnostic.
The number of slaves with diagnostic or errors.
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