SOMMER RDC vision - Page 25

6.3.3 Safety LED
6.3.4 Radio LED and Radio button
The indication on the Radio LED depends on the radio signal and the
selected radio mode.
The respective radio mode is activated by pressing the Radio button
for different lengths of time.
Radio button Radio LED
display (red)
Description / Mode
Not pressed
No light Program mode or Delete mode not active.
No radio signal received
Light up Radio signal of a programmed transmitter
received
Pressed
0.5 s
Light up Mode 1: Program mode active
Pressed
5 s
Flashes 1x
intermittently
Mode 2: Ready to delete a button of the
transmitter
Pressed
10 s
Light up Mode 3: Ready to delete all buttons of the
transmitter
Pressed
20 s
No light Mode 4: Wiping total memory of radio
receiver
Display (red) Description
lights up Arrester fuse has tripped and / or EMER-
GENCY OFF switch was activated (locked).
Flashes 1x intermittently Safety contact strip (Fuse 1) activated.
Flashes 2x intermittently Light barrier (fuse 2) interrupted.
Flashes 3x intermittently Both safety devices (Fuse 1 and 2) have
tripped.
Flashes 4x intermittently Safety device(s) Fuse 1 and/or Fuse 2 not
recognised after mains switched on.
Note: Check wiring and DIP switch. Remedy
fault if applicable.
RDC vision
en 25