Turning The Servo On/Off - Mitsubishi Electric CR750-Q Instruction Manual

3Explanation of operation methods

3.9 Turning the servo ON/OFF

For safety purposes, the servo power can be turned ON during the teaching mode only while the enable
switch on the back of the T/B is lightly pressed. Carry out this operation with the T/B while lightly pressing
the deadman switch.
*Turning servo ON with T/B
Prepare the T/B
Controller disable
T/B enable
Execute servo ON
Servo ON operation [SERVO]
Execute servo OFF
Servo OFF operation [enabling]
*Operating with the controller
Prepare the controller
T/B disable
Controller enable
Execute servo ON
Servo ON
SVO ON
Execute servo OFF
Servo OFF
SVO OFF
Brakes will activate
The brakes will automatically activate when the servo is turned OFF. Depending on the type of robot,
some axes may not have brakes.
3-60 Turning the servo ON/OFF
MODE
MANUAL AUTOMATIC
Up ：DISABLE
Down：ENABLE
*Lighting
Rear of T/B
Up ：DISABLE
Down：ENABLE
*Lighting
Rear of T/B
MODE
MANUAL AUTOMATIC
1) Set the controller mode to "MANUAL".
2) Set the T/B [ENABLE] switch to "ENABLE".
3) The servo will turn ON when the [SERVO] key
is pressed.
4) Servo-off will be carried out, if the enabling
switch (3 position switch) is detached or it
pushes in still more strongly.
1) Set the T/B [ENABLE] switch to "DISABLE".
2) Set the controller mode to "AUTO MATIC".
3) When the [SVO ON] switch is pressed, the
servo will turn ON, and the SVO ON lamp will
light.
4) When the [SVO OFF] switch is pressed, the
servo will turn OFF, and the SVO OFF lamp will
light.