3
Commissioning
20/67 ekr 500 digital Unit Touch – CANopen User Gateway
3.4.3 Setting the Baud Rate
The baud rate determines the transmission speed for the CAN bus
communication between the ekr 500 digital Unit Touch web guid-
ing controller and the customer control system. The default baud
rate setting for the controller is 500kBit. When needed, the baud
rate can be adapted to the baud rate used by customer control
system with the DIL switches S5.7 and S5.8 on the processor
board of the web guiding controller.
Fig.10: DIL switch S5 on the processor board of the controller
Possible Baud Rates
Baud Rate DIL Switch
S5.7 S5.8
125 kBit ON OFF
250 kBit OFF ON
500 kBit OFF OFF
1 MBit ON ON
The set baud rate only applies to the connector socket
X101 of the web guiding controller. The connector sockets
X100, X102 and X103 are always operated with a baud
rate of 500kBit.
Setting the Baud Rate
NOTICE
Damage to the components from working on live parts.
►
Before opening the controller, switch off the power supply.
1. Electrically isolate the controller.
2. Open the controller’s housing cover.