20
6. Re-coding
Several products can be used in a residential unit without them having a negative
effect on one another.
Coding of Channel C1 (eg. Room 1)
-> Press the button
C1
of REC 1 approx. 5 secs.
The LED on C1 flashes for approx. 10 secs., during which the
Coding
function on
the room thermostat must be run.
-> Set rotary switch on the back (printed circuit) of RAMSES 784 HF to position 9
C
Cooddiinngg.
The level display on the receiver lights up briefly.
Test
: If you run the
Coding
function again, the channel status display lights up as well
as the level display.
7. Response to a fault
Transient malfunction
: The relay's switching status is not affected because the swit-
ching commands are transmitted several times.
Transmission failure
: The receiver switches to emergency mode after two hours, relay
switches in cycles, 2 mins.
on
, 8 mins.
off
.
Power failure
: Relays fall idle. The previous switching status is saved and resumed
when the power is returned. The relays resume their correct switching status after a
maximum of 30 mins.
RAMSES 784 HF_309 484_GB 25.02.2011 8:37 Uhr Seite 7
