Troubleshooting for manual-set mode faults

Diagnostic code 648

Diagnostic code 648 occurs when a condition stops manual-set mode. There are different smart-fault data values that you can get with a 648 code. The troubleshooting steps can be different for the different values. When you get a 648 code, make sure that you identify the smart-fault value before you start the troubleshooting steps.

Symptoms

Code Symptoms XPR® models XPR action Code cancels with...
648

Manual-set mode is stopped or was canceled.

You can see these smart-fault data values with the 648 code:
  • 1: Waiting for user input
  • 2: Canceled:
    • Firmware update
    • Invalid configuration
    • Set process
 All models None
  • Start
  • Set process
  • Remote on-off

1: Waiting for user input

The operator must start the manual-set mode process.

  1. Move the remote on-off switch from the ON position to the OFF position.
  2. Move the remove on-off switch from the OFF position back to the ON position.

2: Canceled: Firmware update

A firmware update stopped manual-set mode.

  1. Wait for the firmware update to complete.
  2. Set the power to the cutting system to OFF and then back to ON.

2: Canceled: Invalid configuration

The operator or process changed, or the system can no longer set the process that was saved before. For example, you can see this value if a chopper is disconnected or when the type of gas connect console changes.

  • Use one of the usual processing setting methods to save a new process for the configuration.

2: Canceled: Set process

The operator has set the process. No steps are necessary.