36
SL6+ v.3.30 EN
Operating
The Fallback function gives access to use both the
PSTN and GSM for emergency calls. Set one as a
priority and the other one works as fallback in case
the prioritized one fails (the function requires that
both phone line and GSM SIM card are active).
Enable Fallback through SafeLine CONNECT or SafeLine Pro. When
activating Fallback, both systems have to be operative. Incoming calls
are handled by both interfaces, but will not be used simultaneously.
The chosen interface is locked while in-/outgoing calls are ongoing.
Note: when Fallback is active, phone numbers’ prefix is filtrated
automatically (e.g. 0*0890510 becomes 0890510). This lets the same
configured number be used for both PSTN and GSM.
Fallback
LED 3:
Fallback disabled - PSTN interface
Flashing Red, 400/400 ms: no line
Slowly flashing green, 200/4600 ms: line OK
Flashing green, 400/400 ms: connecting call
Continuous green: call connected
Fallback disabled - GSM interface
Continuous red:
GSM interface error (PIN, SIM, communication)
Flashing red, 400/400 ms: no GSM net
Slowly flashing green, 200/4600 ms: line OK
Flashing green, 400/400 ms: connecting call
Continuous green: call connected
Fallback enabled
Continuous red:
GSM interface error (PIN, SIM, communication)
Flashing red, 400/400 ms:
Neither line nor GSM OK
Flashing red/green, 400/400 ms:
PSTN-line or GSM net missing
Slowly flashing green, 200/4600 ms: line OK
Flashing green, 400/400 ms: connecting call
Continuous green: call connected
For programming, use SafeLine
Pro, SafeLine CONNECT or
parameter *93* (please refer to
the corresponding code in the
”Parameter List”).
Note: if no active SIM card is
installed, GSM interface should
be disabled.
