Pilz PNOZ mm0p 24VDC - Manual (Page 136)

Diagnostic word
Operating Manual PNOZmulti communication interfaces
1001154-EN-13
136
Bit Message Comment
12 The incremental encoder is reporting standstill and the
proximity switch is reporting movement.
The mechanical connection between incre-
mental encoder and shaft has been broken.
13 The incremental encoder is reporting movement and the
proximity switch is reporting standstill.
The speed monitor has detected a different
direction of rotation on tracks A and B
} Speed monitor PNOZ ms3p
Bit Message Comment
2 Speed monitor is ready for reset. Manual or monitored reset was configured.
The reset button has not yet been operated.
3 Cannot monitor the speed because no speed has been
selected.
With inputs n1 to n8, standstill or speed
monitoring is initialised by a “1” signal. Only
one input may occupy the "1" signal status.
8 Selected speed has been exceeded. The speed at one of the active inputs n1 to
n8 has been exceeded.
9 No signal from the incremental encoder.
10 Unfeasible or single-channel signal from the incremental
encoder
11 Cannot determine the direction of rotation. The speed monitor has detected a different
direction of rotation on tracks A and B
14 Speed monitoring is deactivated. Deactivation input is configured and =1
} Speed monitor PNOZ ms4p
Bit Message Comment
2 Speed monitor is ready for reset. Manual or monitored reset was configured.
The reset button has not yet been operated.
3 New speed must be accepted
8 Selected speed has been exceeded. The speed at one of the active inputs n1 to
n8 has been exceeded.
9 No signal from the incremental encoder.
10 Unfeasible or single-channel signal from the incremental
encoder
11 Cannot determine the direction of rotation. The speed monitor has detected a different
direction of rotation on tracks A and B
14 Speed monitoring is deactivated. Deactivation input is configured and =1