The
433/500 receiver contains an auto-test system which makes it possible to identify
incorrect usages or readings.
Example of the message on the display:
CODE
DESCRIPTION
ACTION
GfA ELEKTROMATEN UK Ltd
Pag. 27
Receiver auto-test system
SYSTEM
ERROR
Memory empty. Return the receiver to the factory
Copy the contents of the receiver to the backup and
memory and return the receiver to the factory.
Repeat the programming of the transmitter.
If the message is persistent, check the memory position
on the receiver, memorize again, and then start transfer
again.
Memory full
Last memory position: use a previous position or replace
a position already used.
Check the charge on the batteries of the transmitter or
bring the transmitter near the receiver
Transmit a second time
If the message persists, eliminate the memory position of
the transmitter and then memorize again.
If, after the transfer of a transmitter, the number of
impulses allowed (16) has been exceeded, the counter
will no longer be synchronized and the transmitter cannot
be memorized in the receiver.
1
Impossible to write on the memory
2
Reading or writing error on the display
4
Faulty transfer of the data to a transmitter
via connecting cable
8
Used for checking during production
16
Used for checking during production
32
Writing on the last memory position
Es. 500 o 507.
64
Radio signal received too weak
128
Transmitter counter not synchronized
