Omron CP1L CPU UNIT - 03-2009, Operation Manual

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Pulse Outputs Section 5-2
Operating Mode 1 (with Error Counter Reset Output, without Positioning
Completed Input)
Connect the phase-Z signal from the Servo Driver to the Origin Input Signal.
When the Origin Input Signal is received, the pulse output will be stopped and
the Error Counter Reset Signal will be output for about 20 to 30 ms.
When the Origin Proximity Input Signal is received, the motor will begin decel-
erating from the origin search high speed to the origin search proximity speed.
In this operating mode, the motor will stop at the Origin Input Signal after
deceleration is completed.
Operating Mode 1 with Origin Proximity Input Signal Reverse (Origin
Detection Method Setting = 0)
When the deceleration time is short, the Origin Input Signal can be detected
immediately after the Origin Proximity Input Signal goes from ON to OFF. Set
1
1
0
0
CCW CW
Origin Proximity
Input Signal
Origin Input
Signal
Pulse output
Starts when
ORG(889) is
executed.
Origin Input Signal goes from OFF
to ON while motor is decelerating.
Original pulse output
pattern
Origin Input Signal
Error (error code
0202)
1
1
0
0
Approx. 20 to 30 ms
Origin Input Signal
(Phase-Z signal)
Pulse output
Error Counter Reset
Signal