KEYENCE SL-V Series - Manual (Page 106)

3-8 System Configuration for the Muting Function
3-30
In
st
allatio
n
to a Mac
h
ine
3
SL-V-M-NO3-E

Explanation
(1) The SL-V is not muted when the mold is at or stays at the bottom dead cen-
ter of press cycle. At this point, the SL-V continues normal operations, and
OSSD goes OF if the SL-V gets interrupted.
(2) When switch A1 turns ON first, and then switch A2 turns ON. Then the SL-V
goes into the muted condition and the OSSD does not turn OFF even if the
SL-V detects an interruption.
(3) The SL-V continues the muted condition because both switches stay turned
ON and the mold continues to stay at the top dead center position.
(4) The SL-V will go back to normal operation (not muted) as soon as sensor A1
turns OFF after the mold starts downward.
(5) The SL-V continues normal operation while the mold is going downward.
Switch A2 Switch A1
Cam
Switch A2 Switch A1
Cam
Switch A2 Switch A1
Cam
Switch A2 Switch A1
Cam
Switch A2 Switch A1
Cam