2 System overview
© 2021 Interflex Datensysteme GmbH IF-4070 Controller 9
LEDs and switches
LED Status Operating mode of the controller
Bus 1 / 2 / 3 Lights up Data exchange with reader on bus 1 / 2 / 3
RUN Lights up Application has been started; controller is ready for operation
LINK Flashing Network data exchange
SPEED On (lights up)/ off Network speed: Lights up at 100 Mb / off at 10 Mb
Switch/ push- button Function
Reset Cancel active processes, trigger restart
Kaltst. Delete stored data, restore standard parameters
SW Save IP address settings temporarily and set default IP address to
172.18.70.52.