Write I/O value failed

Hva betyr 12348 ?

An attempt to write an I/O value to an external device or internal register failed. This IO_STATUS error indicates a problem sending data to an I/O device or address, preventing control signals or data from being sent. The program will abort if the file_id is invalid.

• The external I/O device is not powered, not responding, write-protected, or configured incorrectly.
• The specified I/O address, channel, or register is invalid or inaccessible due to hardware or configuration issues.
• Communication bus errors preventing data transfer to the I/O device.
• The file_id used does not correspond to a valid opened file (if I/O is mapped as a file).

Klikk på steg for å spore fremgangen.

1. 1

   Verify the I/O device is powered, correctly connected, and has write permissions or is not in a write-protected mode.

2. 2

   Check the I/O configuration for the specified device or channel (e.g., digital output, analog output settings).

3. 3

   Inspect communication cables and termination for the I/O bus or network.

4. 4

   Use the KAREL command READ file_id(cr) to clear any existing IO_STATUS error condition.