Renishaw OMP40-2 Installation Manual page 13

OMP40-2 switch-on method
Switch-on options are configurable
Optical on
Optical switch-on is commanded by
machine input.
Optical on
Optical switch-on is commanded by
machine input or auto start.
OMP40-2 switch-off method
Switch-off options are configurable
Optical off
Optical switch-off is commanded by
machine input. A timer automatically
switches the probe off 90 minutes
after the last trigger if it is not turned
off by machine input.
Timer off (timeout)
Timeout will occur 12, 33 or 134
seconds (user configurable) after the
last probe trigger or reseat. Please
note that the issue of a further
M-code during the time out period,
will also reset the timer.
Switch-on time
Legacy (start filter off):
0.5 seconds
Legacy (start filter on):
1 second
Modulated:
0.5 seconds
2.3