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3.5.5 Function test of brake contactor K44

Performing the function test

NoteAction

Start the robot system and turn the mode

switch to manual mode.

This test is passed if the brakes is disen-

gaged and the manipulator can be moved.

Press the three-position enabling device

to the middle position and then hold the

enabling device in this position.

If the Event message "50056 Joint colli-

sion" appears in the FlexPendant log, the

test is failed and the root cause of the fail-

ure must be found.

While having eye contact with the manipu-

lator, move the joystick slightly in any dir-

ection to disengage the brakes.

This test is passed if the event message

"10012 safety guard stop state" appears

in the FlexPendant log.

Release the three-position enabling device

to engage the brakes.

If the event message "37101 Brake failure"

appears in the FlexPendant log, the test is

failed and the root cause of the failure must

be found.

122 Product manual - IRC5 Compact

3HAC047138-001 Revision: G

3 Maintenance

3.5.5 Function test of brake contactor K44

ABB IRC5 Compact User Manual

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