5 Commissioning
84 Fe sto – GDCP-CMMS/D-FW-EN – 1404NH – English
5.1.10 Terminating resistor activation (CAN bus)
The CAN bus is terminated at the ends via the terminating resistor. Final termination is to be activated
at the end participants of the CAN bus.
DIL switch [S1.12] can be used exclusively for activ ation of the “CAN BUS” terminating
resistor.
Fieldbus
Note DIL switch
S1.12
ON OFF
CANopen (CAN bus) Integrated terminating res-
istor (120 Ω)
active inactive
DriveBus (CAN bus)
Tab. 5.6 Terminating resistor ac tivation (CAN bus)
In the PROFIBUS DP, the terminating resistor is integrated into the “CAMC-PB” interfac e
module.
The terminating resistor (120 Ω) c an be connected externally to the end participant, if
required, for Devic eNet and RS485.