power automation PA 8000 EL, Installation Instructions Manual, Page: 90 / 108

The following general rules apply:
Personnel: n Qualified personnel
Protective equipment: n Ground strap
n ESD safety shoes
n ESD safety pad
n ESD clothing
n Protective glasses
n Ear protection
n Antistatic gloves
1. In the event of faults that pose immediate danger to man or
machine, activate the emergency shutoff function immedi-
ately.
2. Determine the cause of the fault.
3. Disconnect the control unit from the power supply.
4. Immediately inform the person in charge of the equipment
where the fault is located.
5. Depending on the type of fault, eliminate the fault or have it
eliminated by an authorized specialist.
8.2 Malfunction indicators
The following components indicate malfunctions or improper con-
figuration of the control unit.
Module Description
2416 EL LEDs The LEDs of the 2416EL
module indicate operating
states and malfunctions
regarding digital inputs and out-
puts.
In Case Of Faults
Overview
PA 8000 EL CNC control unit
Troubleshooting
24.09.2015 | 90