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Chapter 12 Application Examples |ASDA-AB Series
Revision January 2009 12-27
Definitions of DO Signals (ON:1, OFF:0)
Item DO5 DO4 DO3 DO2 DO1 Function
1 0 0 0 0 0 ALARM
2 0 0 0 0 1 SERVO READY
3 0 0 0 1 0 HOMEING (under operation)
4 0 0 0 1 1 HOME Completed
5 0 0 1 0 0
CHANGE INDEX (under operation)
(CHANGE INDEX hereinafter called “CI”)
6 0 0 1 0 1 INDEX 1 (In position)
7 0 0 1 1 0 INDEX 2 (In position)
8 0 0 1 1 1 INDEX 3 (In position)
9 0 1 0 0 0 INDEX 4 (In position)
10 0 1 0 0 1 INDEX 5 (In position)
11 0 1 0 1 0 INDEX 6 (In position)
12 0 1 0 1 1 INDEX 7 (In position)
13 0 1 1 0 0 INDEX 8 (In position)
Timing charts of DI/DO Signals Operation
(1) Homing Mode
Power
Supply
ON
OFF
DO VALUE
Motor Speed
ORGP
Z PULSE
Output Signal
Servo ON
SERVO READY (01) HOMING (02)
HOME (3)
ON
OFF