2. Jog operation 3. Single-speed positioning operation
<I/O allocation>
PLC (FX
2
, FX
2C
, FX
2N
, FX
2NC
)
PGU (FX-1PG, FX
2N
-1PG)
Input Output
X000: Error reset
Y000: Stand by display
DOG: Near point signal input.
X001: Stop command STOP: Deceleration stop input.
X002: Forward pulses stop PGO: Z aspect pulses is input form the servo amplifier.
X003: Reverse pulses stop
FP: Forward pulses. Outputs to PP of the servo amplifier.
X004: Jog+ operation
X005: Jog- operation
RP: Reverse pulses. Outputs to NP of the servo amplifier.
X006: Home position return start
X007: Automatic drive start
(Single-speed positioning operation)
CLR: Output for clearing deviation counter. Outputs to CR of the servo amplifier.
1,000
500
0
1,000
500
Speed
(Hz)
0 1000 2000
Moved distance (PLS)
X4 ON
X5 ON
50,000
25,000
0
50,000
25,000
Speed
(Hz)
0 10,000
Moved distance (mm)
Operating
speed
BFM#20,#19
Stop for 2 seconds
10
FX-1PG/FX
2N
-1PG PULSE GENERATOR UNIT EXAMPLES PROGRAM
10-2
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