ABB IRB 7600 - 500/2.55 Product Manual page 177

Inspection, UL-lamp
The procedure below details how to inspect the function of the UL-lamp.
3HAC022033-001 Revision: E
Action
1. Check that the UL-lamp is lit, when the motors are in
operation ("motors ON").
2. If the lamp is not lit, trace the fault!
• Check whether the UL-lamp is broken. If so,
replace it.
• Check the cable connections.
• Measure the voltage in connectors motor axis 3
(=24V).
• Check the cabling. Replace cabling if a fault is
detected.
3 Maintenance
3.3.14. Inspection, UL-lamp
Continued
Note
Part no. is specified in
Required equipment on
page 174!
175