Led Diagnostics - Beninca SC.EN Manual De Instrucciones

A) 2 resistive safety edges and 2 independent outputs
Each resistive safety edge controls the switching of the related output.
B) 1 resistive edge and 1 output
Either channel 1 and output 1 or channel 2 and output 2 can be used interchangeably.
C) 2 resistive edges and 1 output
The output switches if either one of the resistive safety edges is activated.
D 1 resistive edge / 2 outputs in series (maximum safety).
In this operating mode, the output will be controlled by 4 relays connected in cascade, thus ensuring higher
safety.
S1: the relay selftesting is activated/deactivated
Closed Jumper chiuso = activated testing
Open Jumper = deactivated testing. In this case, S2 and S3 should be closed.
LD 1 (Red) Indicates the status of the device
Status of the LED
Switched on, fixed light
Switched off
A flash + interval
Twi fkashes + interval
14
JUMPER

LED DIAGNOSTICS

Description
The device is switched on
and correctly operates
Non-powered card
Error, output 1
Error, output 2
Notes
Check the presence of the power supply on
terminals 12/24V
Check connections of output 1. If the indication is
still on, the relay might be faulty. In this case, the
card must be replaced
Check connections of output 2. If the indication is
still on, the relay might be faulty. In this case, the
card must be replaced