I/O PCB Connector and Pin Information
As of NGC software version 100.17.000.1016 or higher connector and pin number has been added to the I/O diagnostic tab. The PCB board name has also been added. This will help when troubleshooting a machine and trying to figure out which connector and pin number to probe.
The format for the connector and pin numbers are Pmm.nn where mm is the connector number and nn is the pin number. For example, connector P56 and pin 5 would be represented as P56.5. In some cases, a given signal may be present on more than one pin or connector. In this case, they will be separated by a comma.
In addition to providing information on I/O signals, the table now includes rows for things like power and ground pins.
You can also use the search function to search for specific connector numbers. For example you can search for connector P3 then press the [F1], this will display all the input and output fuctions of connector P3.