ABB IRB 6640 Product Manual page 74

2 Installation and commissioning
2.6.3. Manually releasing the brakes
Continued
Supplying power to connector R1.MP
If the robot is not connected to the controller, power must be supplied to connector R1.MP on
the robot in order to enable the brake release buttons.
72
Action
1.
DANGER!
Incorrect connections, such as supplying
power to the wrong pin, may cause all
brakes to be released simultaneously!
2. Supply 0V on pin 12 and 24V on pin 11.
Note
xx0600002937
3HAC026876-001 Revision: F