With the addition of omit from output and omit from log, I added a Timer to send 'IDLE' every 10 minutes, and checked omit from output and omit from log.
However, this appears to produce an error:
Error number: -2146828275
Event: Execution of line 1 column 1
Description: Inkompatibla typer: 'IDLE'
Line in error:
Called by: Immediate execution
However, this appears to produce an error:
Error number: -2146828275
Event: Execution of line 1 column 1
Description: Inkompatibla typer: 'IDLE'
Line in error:
Called by: Immediate execution