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13.8 Servo ON/OFF
13.8.1 Servo ON/OFF
All axis servo ON: Y1
This function executes servo ON/OFF of the servo amplifiers connected to the Simple
Motion module.
By establishing the servo ON status with the servo ON command, servo motor
operation is enabled.
The following two signals can be used to execute servo ON/OFF.
All axis servo ON [Y1]
Servo OFF command
Cd.100
1551+100n[LD77MS2/LD77MS4]/4351+100n[LD77MS16])
A list of the "All axis servo ON [Y1]" and "
OFF
ON
: Servo ON (Servo operation enabled) ,
POINT
When the delay time of "Electromagnetic brake sequence output (PC02)" is used,
execute the servo ON to OFF by "
ON [Y1] is turned ON to OFF, set "1" in "
the servo OFF. Then, turn off [Y1] after delay time passes.)
Refer to each servo amplifier instruction manual for details of servo ON command
OFF and ready ON command OFF from Simple Motion module.
[1] Servo ON (Servo operation enabled)
The following shows the procedure for servo ON.
(1) Make sure that the servo LED indicates "b_".
(The initial value for "All axis servo ON [Y1]" is "OFF".)
(2) Set "0" for "
Cd.100
(3) Turn ON "All axis servo ON [Y1]".
Now the servo amplifier turns ON the servo (servo operation enabled state).
(The servo LED indicates "d_".)
(Buffer memory addresses:
Servo OFF command
Cd.100
Servo OFF command
Cd.100
Setting value "0"
Command to servo amplifier
Servo ON command: OFF
Ready ON command: OFF
Servo ON command: ON
Ready ON command: ON
Servo OFF command
Cd.100
Cd.100
".
Servo OFF command
13 - 105
Chapter 13 Control Sub Functions
" is given below.
Setting value "1"
Command to servo amplifier
Servo ON command: OFF
Ready ON command: OFF
Servo ON command: OFF
Ready ON command: ON
: Servo OFF (Servo operation disabled)
". (When all axis servo
" and execute
Servo OFF command
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