Parameterization of the Bus Coupler using DIP Switches*
*) Firmware version B5 or higher
The following parameterizations can be carried out without using configuration software, with the aid of the DIP switches and the end terminal (KL9010).
This parameterization mode is only active if only one end terminal (KL9010) is inserted. Otherwise, the normal settings apply.
Restoring the manufacturer's settings
- Switch off the Bus Coupler, and plug in just the end terminal (KL9010).
- Set all the DIP switches to ON, and switch the Bus Coupler on again.
- Once the default parameters have successfully been set, the Error LED lights, and the I/O Run and I/O Error LEDs flash alternately.
- You can then switch the Bus Coupler off, connect the Bus Terminals, and continue as usual.
Setting the Ethernet parameters
- Switch off the Bus Coupler, and plug in just the end terminal (KL9010).
- Set all the DIP switches to OFF, and switch the Bus Coupler on again.
- The I/O RUN and I/O Error LEDs light steadily.
- Make the desired setting in accordance with the following table.
DIP switch | Parameters | Selection | Setting | Comment |
|---|---|---|---|---|
1 | Baud Rate | 10 MBaud | OFF (0) |
|
100 MBaud | ON (1) | Default | ||
2 | Auto-Baud-Rate | Disable | OFF (0) |
|
Enable | ON (1) | Default | ||
3 | Transmission type | Half duplex | OFF (0) |
|
Full duplex | ON (1) | Default |
- To accept the values, set DIP switch 10 to ON.
By flashing the I/O RUN and I/O ERR LEDs the Bus Coupler indicates that it has accepted the parameters. - You can then switch the Bus Coupler off, connect the Bus Terminals, and continue as usual.