Pilz PNOZ mm0p 24VDC - Manual (Page 132)

Diagnostic word
Operating Manual PNOZmulti communication interfaces
1001154-EN-13
132
Function elements
} E-STOP
} Safety gate
} Safety gate with guard locking
} Light curtain
} Enabling switch
} Foot switch
Bit Message Comment
1 E-STOP: E-STOP pushbutton was operated The safety device was triggered (E-STOP
operated, safety gate opened,...)
Safety gate, safety gate with guard locking: Safety gate
was opened
Light curtain: Light curtain was interrupted
Enabling switch: Enabling switch has not been operated
or is fully depressed
Foot switch: Foot switch must be operated
2 - E-STOP pushbutton
- Safety gate
- Light curtain
- Enabling switch
- Foot switch
is ready for reset Manual or monitored reset was configured.
The reset button has not yet been operated.
3 Function test must be performed. A start-up test was configured, but has not
yet been run.
5 N/C contact 1 or 2 failed to switch or switched too late Simultaneity is monitored on many switch
types.
8 Error in the test pulse wiring or bus error
12 There is a 1 signal at input 1. For information only
13 There is a 1 signal at input 2. For information only
14 There is a 1 signal at input 3. For information only
15 There is a 1 signal at input 4. For information only
} Safety mat
Bit Message Comment
1 Safety mat was activated.
2 Safety mat is ready for reset. Manual reset/restart has been configured. A
reset/restart is only possible if the safety
mat has not been activated.
3 Start-up test must be performed. A start-up test was configured, but has not
yet been run.
5 Error caused by safety mat. Open circuit, signal error, wiring error de-
tected
8.5.1