Mitsubishi Electric A173UHCPU Programming Manual page 208

7. POSITIONING CONTROL
[Cautions]
(3) Stop commands and stop processing
The stop commands and stop processing for speed control are listed in Figure
7.1.
Fig. 7.1 Stop Commands and Stop Processing
Stop Command
External STOP signal
Stop command
OFF → ON
(M3200+20n)
Rapid stop command
(Note-1)
(M3201+20n)
Emergency stop from
peripheral device
Key input
(Note-1)
(test mode)
Value stored in
speed change
Speed changed to 0
register
POINT
(Note-1): The rapid stop command and emergency stop from a peripheral
device are valid during deceleration due to input of an external
STOP signal or the stop command (M3200+20n), and processing
according to the rapid stop deceleration time parameter starts at the
time the stop condition occurs.
Speed limit value
(1) After running speed control using the absolute data system, the feed current
value cannot be set to zero by the following operations:
• Reset with the RUN key
• Turning on the servo power supply (OFF → ON)
(2) The dwell time cannot be set.
Stop
Stopped Axis
Condition
Designated
axis
All axes
Designated
axis
Operation speed
STOP signal or stop command
from external source
Rapid stop command or emergency
stop signal from peripheral device
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Stop Processing
Deceleration stop according to the
deceleration time on STOP input
designated in the parameter block or by
a servo instruction.
Deceleration stop according to the
deceleration time designated in the
parameter block or by a servo
instruction.
Deceleration stop according to the rapid
stop deceleration time designated in the
parameter block or by a servo
instruction.
Deceleration stop according to the rapid
stop deceleration time designated in the
parameter block or by a servo
instruction.
Deceleration stop according to the
deceleration time designated in the
parameter block or by a servo
instruction.