6.2.3 Signal Operation and Functions
(1) Operation mode setting [MAN, ZRN, PULS3
Automatic, manual, external pulse train or zero-point return (homing) operation mode
is selected by operation mode signal setting, as shown below:
Operation Mode
Operation Mode Setting Signal Description
MAN PULS ZRN
Automatic H H H Sets position data and performs positioning
by turning on AST signal.
Manual L H H Performs constant speed operation by manual
signal (g_, M--_).
External pulse H L 1t Performs positioning by pulse train reference.
train
Zero-point H H L Zero-point return method is selected by
return(homing) parameter setting.
H L L Setting status described on the left is
considered as an error and ERR signal is output.
L H L Operation cannot be performed.
L L H
L L L
Note:
1. If operation mode is switched during motor rotating, the motor will stop.
(In this case, there is no feed hold)
2. 50ms or more is needed for timing with AST signal.
50ms OR MORE
(OPERAT,ONMODE ---
S TT,NOS,GNAL,A
AST
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