Mitsubishi Electric QD75MH1 User Manual page 46

1 PRODUCT OUTLINE
Stop cause
"Stop signal"
ON from
external
device
Intentional stop
(Stop group 3) "Axis stop
signal" ON
from PLC
CPU
Axis
operation
M code
status
Stop
ON signal
after
axis
after stop
stopping
( Md.26
When
Each No stopped
axis change (While
waiting)
Reference
Provide the emergency stop circuits external to the servo system to prevent cases
where danger may result from abnormal operation of the overall in the event of a
power supply fault or servo system failure.
OPR control
Major
Machine Fast
positioning
OPR OPR
control
control control
)
Deceleration stop/sudden stop
(Select with " Pr.39 Sudden stop group3
sudden stop selection" )
1 - 27
MELSEC-Q
Stop process
Manual control
High-level
JOG/
positioning
Inching
control
operation
Manual
pulse
generator
operation
Deceleration
stop