Festo FB13 - Page 149

Starting the test routine
1. Switch off the power supplies (pins 1 and 2).
2. Open the node.
3. Note the positions of the address selector
switch and the DIL switch elements.
4. Set DIL switch element 3 to OFF.
5. Set station no. to 199.
6. Switch on the power supplies (pins 1 and 2).
7. Set the desired test routine on the address
selector switches as follows:
8. Start the test routine:
Set DIL switch element 1 to OFF.
If errors occur when the test routine is started,
the red LED on the node will flash quickly. The
procedure must then be repeated.
Stopping the test routine
1. Switch off the power supplies (pins 1 and 2)
of the terminal.
2. Set the address selector switch and the DIL
switch elements at their original positions.
Test routine Address to be set
Parallel 100, 101 or 102
Serial 103
Display
configuration
data
104
Fig. 5/8: Setting the test routines
VIFB13 - 03/05 5. Diagnosis/error treatment
5-10
9701 NH