Festo CP-FB13-E - Page 84

3. Diagnosis
3-8
Festo Festo P .BE CP FB13-E-EN en 9910c
Starting the test routine
1. Switch off the power supplies (pins 1 and 2) on the node.
2. Switch off the power supply to the output modules.
3. Remove the cover of the DIL switches.
4. Note the setting of the address selector switch and the
DILswitchelements.
5. Set station number 199.
6. Switch on the power supplies (pins 1 and 2).
7. Starting the test routine Set DIL switch element 1 to OFF.
If faults occur when the test routine is started, the red LED on
the node will flash quickly . The procedure must then be re-
peated.
Concluding the test routine
1. Switch off the power supplies (pins 1 and 2) on the node.
2. Set the address selector switch and the DIL switch
elements to their original positions again.
When the test routine is finished, switch on the power sup-
plies again:
S on the node
S on the output modules