11
GSMKEY Function
If you want to use GECON as GSMKEY, a condition is to begin with a TKEY command which is 0 (zero) by default.
Thus, it does not appear to the PHONE query and this function is not functional.
It is necessary to have CLIP activated on the SIM card in this case. If the module catches a number that is saved in
the list of dialled numbers and has the GSMKEY function set, the impulse on the built-in relay is generated and the
call is ended. Setting of numbers to respond to a drop-call is converted by SMS command:
GKEY=157
sets the gsmkey function for 1
st
, 5
th
and 7
th
phone number
GKEY=#
cancels the gsmkey function for all saved phone numbers (not set)
TKEY=2
time in seconds of how long the GSMKEY impulse will take, the range is 0 to 60
seconds; the function is turned off for the value of 0
Note: If you use the TROUBLE command, the GSMKEY function is disabled!
Use of outputs (for setting G7=ON and G7=OFF)
The output can be activated via a text message in two ways. Separately by text R5/ R6/ R7 = ON or OFF, or en
masse by RR = XXX. Where the order of outputs is 567.
Where X is:
1
– output on
0
– output off
Example:
R5=ON
relay on at output 5
R7=OFF
relay off at output 7
RR=110
mass turning on or off of the relay
Output 6 and 7 is turned on, output 8 is off
Relay with 12V coil can be connected to outputs 5, 6 and 7. Output is open collector. Current load up to 200 mA.
The relay should be connected between the + terminal and output 5, 6 or 7. Terminals 5, 6 and 7 should not get
higher voltage than the supply voltage. It is therefore unacceptable that the relays would be powered from a source
other than the powered GECON 7.
Gecon7 G7=ON
Changed output is transmitted to the relevant input for G7 = ON setting.
Switching output 5, 6 or 7 on generates the event on these inputs/outputs
– the message on status change at 5, 6
or 7 is received. Therefore, if you do not want to receive these messages, disable routing Vtx of 5, 6 or 7 which
are used as outputs.
Periodic Test
It is an appropriate control mechanism to verify that the communicator is functional and has connection. The test is
performed by a defined time of ringing to the first number in the list (T1). If this call is received by the
communicator, the connection is terminated immediately. This test should be routed to the GSM central security
panel. It is set by command test=time_in_hours. If the time is set to 0, the periodic test off. The first test message
is one hour after connecting to power supply and is then performed with a preset period. It is so in order to
eliminate ringing during installation or service event.
Example:
abcd test=24
- set of periodic tests with 24-hour period
SMS report:
It serves as a control mechanism of the communicator functionality.
The SMS report message is always sent to the first phone number in the list (T1). It is set by command report
=interval_in_days. If the report is set to 0, it is off. The first report message is one day (24 hours) after connecting
to power supply and is then performed in the preset interval. It is so in order to eliminate ringing during installation