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Ed. Date Design Description
Date Jan.07.’04 Design. Apprv.
3 / 17
FANUC Series 30i-MODEL A
I/O Link
β
manual handle interface
Peri
heral e
ui
ment control interface
A-79352E
Title
Draw
No.
Detail
After the manual handle mode of I/O Link β
(MD1(Y0#0)=0),MD2(Y0#1)=0,MD4(Y0#2)=1)is selected, the host informs the
magnification of the manual handle generator (MP1(Y7#4),MP2(Y7#5)), and changes the
manual pulse counter.
After reading the varied amount of the manual pulse counter, I/O Link β operates the motor.
Actual pulses are that calculated pulses multiplied by the parameter (No.10809-10811).
Caution
Please be sure to transfer 16 bytes signals from the host (CNC) to I/O Link β.
【Timing chart】
H:The management of the host
:The management
of the I/O Link β
H:Manual handle mode
MD1/2=0
MD4=1
H:Magnification
of manual handle
(MP1/2)
Manual pulse counter
:Motor driving