PLIN-LWL – User Manual
9
3
Configuration
At the PLIN-LWL housing, a termination for the Master operation
mode can be switched on with a toggle switch. On the circuit board
of the module, you can do the following jumper settings affecting
the basic operation:
Choice between High-speed and Low-speed LIN transceiver
Configuration of the power supply
Configuration of the internal supply
Tip:
At delivery, the PLIN-LWL modules use the High-speed
transceiver for the data transmission. The power supply for the
module and the LIN bus is configured to be done with the
power supply units via the DC socket. If you use this common
configuration, a change of the settings as described in this
chapter is not needed.
For doing jumper settings, the circuit board must be taken out of the
casing.
To do so, do the following:
1.
If extant, remove the protecting caps from the OWG connec-
tors (right housing side).
2.
Remove the two screws on the left housing side (the one
with the D-Sub connector).
3.
Pull the circuit board with the lid out of the case.
After changing the settings (see the following subsections), the
assembly is done in the reversed order.