Mitsubishi Electronics Q173HCPU/Q172HCPU Work Light User Manual


 
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7 AUXILIARY AND APPLIED FUNCTIONS
(4) How to start operation continuously during execution of single block
Turn the single block mode signal (M4408) from ON to OFF. When the single
block start signal (M4409) turns OFF to ON in this state, the single block
processing signal (M4409) turns OFF and the program makes continuous
operation.
Continuous
operation from N3
N3 N4N2N1
Executing PLC No.
Single block start signal (M4409)
Single block processing signal (M4009)
Single block mode signal (M4408)
ON
OFF
OFF
OFF
ON
ON
(5) How to perform continuous operation from a start (Normal
operation)
The Motion program (Axis designation program) turns ON while the single block
processing signal (M4009) is OFF, the program makes continuous operation.
N2N1
Executing PLC No.
Start accept flag (M2001+n)
Single block processing signal (M4009)
Single block mode signal (M4408)
Single block start signal (M4409)
Motion program (Axis designation
program) start instruction
ON
OFF
OFF
OFF
OFF
OFF
ON