RESTART MODE
INSTRUCTION MANUAL 41
Please refer to paragraph 8.4 EDM for RESTART input connection when used in combina-
tion with EDM function on SG4-N models.
Manual Restart:
after the ESPE has detected an opaque object in the controlled area,
the light curtain begins its normal functioning only by pressing the Restart button (nor-
mal open push button) and after the object has been removed from the controlled area.
The RESTART push-button must be kept pressed for at least 500msec (100ms on SG4-N
Models). Whe
n the RESTART push-button is released, the OSSD outputs switch to nor-
mal operation.
A timeout greater than 5s on the high RESTART brings the ESPE in failure lockout.
Figure 2 - SG4-P Restart timings (manual)
SG4-P Restart Connection (Auto) SG4-N Restart Connection (Auto)