4. PARAMETERS
4 - 48
4.6 Stop method at software limit detection
Select a stop method of the servo motor for when a software limit ([Pr. PT15] to [Pr. PT18]) is detected with
the setting of the third digit in [Pr. PD35]. The software limit limits a command position controlled in the servo
amplifier. Therefore, actual stop position will not reach the set position of the software limit.
Stop method selection at software limit detection
0: Quick stop (home position erased)
1: Slow stop (home position erased)
2: Slow stop (deceleration to a stop by deceleration time constant)
3: Quick stop (stop by clearing remaining distance)
[Pr. PD35]
[Pr. PD35]
setting
Operation status
Remark
During rotation at constant speed
During deceleration to a stop
_ 0 _ _
(initial
value)
Servo motor speed
0 r/min
Software limit detection
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Servo motor speed
0 r/min
Software limit detection
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Erases the droop
pulses and stops the
servo motor.
Erases the home
position.
A difference will be
generated between
the command position
and the current
position.
Perform a home
position return again.
_ 1 _ _
Servo motor speed
0 r/min
Software limit detection
Part of droop
pulses
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Servo motor speed
0 r/min
Software limit detection
Part of droop
pulses
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Travels for the droop
pulses portion and
stops the servo motor.
Erases the home
position.
A difference will be
generated between
the command position
and the current
position.
Perform a home
position return again.
_ 2 _ _
Servo motor speed
0 r/min
Software limit detection
Acceleration/
deceleration time
constant
S-pattern
acceleration/
deceleration time
constant
+
Decelerates to stop.
Acceleration/
deceleration
time constant
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Servo motor speed
0 r/min
Software limit detection
Continues
deceleration
to stop.
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Decelerates to a stop
with the deceleration
time constant currently
selected with the point
table or the program.
Continues operation
for a delay portion of
the S-pattern
acceleration/
deceleration time
constants.
Maintains the home
position.
_ 3 _ _
Servo motor speed
0 r/min
Part of droop
pulses
Part of S-pattern
acceleration/
deceleration time
constants
+
Part of droop
pulses
Software limit detection
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Servo motor speed
0 r/min
Software limit detection
Part of S-pattern
acceleration/
deceleration time
constants
+
Part of droop
pulses
Part of droop
pulses
With S-pattern acceleration/
deceleration
Without S-pattern acceleration/
deceleration
Travels for the droop
pulses portion and
stops the servo motor.
Continues operation
for a delay portion of
the S-pattern
acceleration/
deceleration time
constants.
Maintains the home
position.
Summary of Contents for MR-JE-C
Page 33: ...2 SIGNALS AND WIRING 2 16 MEMO ...
Page 37: ...3 STARTUP 3 4 MEMO ...
Page 129: ...6 HOMING MODE 6 36 MEMO ...
Page 169: ...7 HOW TO USE THE POINT TABLE 7 40 MEMO ...
Page 203: ...9 HOW TO USE JOG MODE 9 12 MEMO ...
Page 215: ...11 APPLICATION OF FUNCTIONS 11 8 MEMO ...
Page 307: ...12 WHEN USING WITH A GENERAL PURPOSE INTERFACE 12 92 MEMO ...
Page 309: ...MEMO ...