F0 MV, H 122, DT 200
R51
DF
X3
R50
R50
F0 MV, K 120, DT 201
F0 MV, K2500, DT 202
F0 MV, K 100, DT 203
F168 SPD1, DT 200, H 0
R903A R52
DF
R50
R51
DF/
R903A
R52
R52
R50 T4
Home return operations running
Home return operation start
Home return completion pulse
DF
X4
F0 MV, H 4, DT9052
F0 MV, H 0, DT9052
TMX 4, K10
Near home deceleration start
High−speed Counter/Pulse Output/ PWM Output FP0
9 − 30
9.4 Pulse Output Function
Home return operation (plus direction)
When X3 turns on, a pulse is output from Y0 and the return to home begins. At this time,
directional output Y2 does not turn on. Then, when X4 turns on, deceleration begins,
and when X0 turns on, home return is completed. After the return to home is completed,
the elapsed value (DT9044 and DT9045/DT90044 and DT90045) are cleared to 0.
DT200 Control code: H122
[refer to “instruction
F168 (SPD1)”]
DT201 Initial speed: 120 Hz
DT202 Maximum speed:
2500 Hz
DT203 Acceleration/decelera-
tion time: 100 ms
Motor
X0
Home
sensor
(− side) (+ side)
100 ms 100 ms
2500 Hz
120 Hz
0Hz
Near home
sensor
X4: on
Home sensor
X0: on
X4
Near
home
sensor
X3: on
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