Plc Not Reachable Or Cable Disconnected; Null Time Series Tag Name; Unsupported Tag Or Invalid Format (Pccc Protocol); Incomplete Tag (Pccc Protocol) - Emerson PACSystems User Manual

User Guide
GFK-3019G
6.6.5

PLC Not reachable or cable disconnected

When the cable diconnected with PLC, the EtherNet/IP Machine Adapter will log the following error
message to the machine.log file, which is also displayed inside the Predix Machine Web Console OSGi
Log Service.
To correct this error, check the cable connection.
6.6.6

Null Time series Tag Name

When the configured tsTagName for the tag under tag element in adapter configuration file
com.ge.ac.machineadapter.ethernetip-0.xml is empty, the EtherNet/IP Machine Adapter will send
tagname to the Predix Time Series Database instead.
To have desired Time Series tag name, reconfigure the XML file to specify the valid tsTagName for the
particular tag.
6.6.7

Unsupported tag or Invalid format (PCCC Protocol)

When the configured tagame for tag under tag element in adapter configuration file
com.ge.ac.machineadapter.ethernetip-0.xml is invalid format or unsupported tag, the EtherNet/IP
Machine Adapter will log the following error message to the machine.log file, which is also displayed
inside the Predix Machine Web Console OSGi Log Service.
To correct this error, reconfigure the XML file to specify the valid tagname for tag.
6.6.8

Incomplete tag (PCCC Protocol)

When the configured tagame for tag under tag element in adapter configuration file
com.ge.ac.machineadapter.ethernetip-0.xml is incomplete, the EtherNet/IP Machine Adapter will send
first byte data to the Predix Time Series Database.
To correct this error, reconfigure the XML file to specify the valid tagname for tag.
6.6.9

Memory does not exist (PCCC Protocol)

When the configured tagame for tag under tag element in adapter configuration file
com.ge.ac.machineadapter.ethernetip-0.xml is invalid, the EtherNet/IP Machine Adapter will log the
following error message to the machine.log file, which is also displayed inside the Predix Machine Web
Console OSGi Log Service.
To correct this error, reconfigure the XML file to specify the valid tagname for tag or check the availability
of the tag name in PLC or create tag in PLC.
EtherNet/IP Machine Adapter
"Unable to connect PLC" and "No route to Host"
"Connection timed out"
Unsupported Tag by PLC: <Given tag name>
Unsupported Tag by PLC: <Given tag name>
Chapter 6
Oct 2019
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