ABB IRC5P, Руководство по эксплуатации продукта, Страница: 139 / 220

7 Repair
Product Manual, Control Cabinet IRC5P 3HNA009834-001 en Rev.06 139
7.6 Replacement of Pendant Interface Board, TIB
7.6 Replacement of Pendant Interface Board, TIB
Location
The Pendant Interface Board assembly (TIB board and mounting plate) is located on
the cable entrance panel at the lower part of the controller front as shown below.
Figure 71 Pendant interface board, TIB
References
– For information on the TIB board, see ‘Unit Description, IRC5P’
Tools and Items
– Hand tools
Removal
The procedure describes how to remove the TIB board.
WARNING!
No repair work must be performed on the robot before the safety
regulations in ’Safety’ on page 13 have been read and understood.
CAUTION!
The unit is sensitive to ESD. Before handling the unit, please observe
the safety information in ’ESD Precautions’ on page 130.
1. Turn the electrical disconnect switch ‘off’ and lock switch in ‘off’ position.
WARNING!
Make sure that the mains switch is ‘off’ and locked in ‘off’ position
before continuing. Also make sure that possible other connected systems are ‘off’.
2. Open controller front door and locate the TIB board assembly ( 71 /1).
1 Pendant Interface Board assembly, TIB
2 Pendant connector
3 Upper and lower attachment screws
4 TIB ribbon connector
5 Ex sync signal connection
6 Ground connection
2
1
1 2
3
4 5 6