Videx 4000 Series Technical Manual page 46

4000 Series GSM Audio Intercom with Proximity
Programming the GSM Intercom
1111BAL?
In addition to this feature the GSM PRO intercom also has the facility to monitor the available credit and then text the user to inform
them when the credit has fallen below £5.00, €5.00 or $5.00. It will then remind the user with another text after every 5 calls until
the credit has either increased or if it runs out.
To use this feature, the following settings must first be made:
A Pay As You Go SIM card from a provider that offers this service (Vodafone, O2) must be used.
The correct balance check string must be stored using the SDL code (see store balance check dial string).
A mobile phone number that is to receive the 'balance low' text must be stored in the master telephone number location using the
STM code (refer to 'store master telephone number' feature below).
STORE THE MASTER TELEPHONE NUMBER (STM)
The master telephone number is the number which will receive automatic balance updates when the balance gets low (if this
feature is setup) and will receive the SMS message if auxiliary input 2 is triggered (also refer to example on page 26, Fig.37). To store
a master telephone number the following programming texts can be sent to the GSM PRO intercom.
1111STM"yyyyyyyyyyy"
1111STM"yyyyyyyyyyy"?
1111STM?
1111STM""
1111STM""?
LATCH THE RELAY (RLA)
It is possible to latch the GSM PRO intercom relay closed. This function is particularly useful if the GSM PRO intercom relay is
connected to a gate controller and the user wishes to 'hold open' the gate. The following text message can be sent to the GSM PRO
intercom.
1111RLA
1111RLA?
UNLATCH THE RELAY (RUL)
If the GSM PRO intercom relay has been latched it is possible to unlatch the relay with the following text message.
1111RUL
1111RUL?
IMPORTANT NOTE: The GSM PRO intercom relay can also be unlatched by pressing 3 on the telephone during a call.
LATCH AUXILIARY OUTPUT AO1 (A1L)
Auxiliary output AO1, like the onboard relay, can be latched. To latch auxiliary output AO1 the following text message can be sent
to the GSM PRO intercom.
1111A1L
1111A1L?
UNLATCH AUXILIARY OUTPUT AO1 (A1U)
Auxiliary output AO1 can also be unlatched. To unlatch auxiliary output AO1 the following text message can be sent to the GSM
PRO intercom.
1111A1U
1111A1U?
LATCH AUXILIARY OUTPUT AO2 (A2L)
Auxiliary output AO2, like auxiliary output AO1, can be latched. To latch auxiliary output AO2 the following text message can be
sent to the GSM PRO intercom.
1111A2L
4000 Series GSM Audio Intercom - Technical Manual
Check current balance of the SIM in the GSM PRO intercom and send a confirmation text
back to the sender.
Store the telephone number yyyyyyyyyyy.
Store the telephone number yyyyyyyyyyy and send a confirmation text back to the sender.
Query the master telephone number stored. A text message will be sent to the sender with the
stored number for that location.
Delete the master telephone number stored.
Delete the master telephone number stored and send a confirmation text back to the
sender.
Latch the GSM PRO relay to the C/NO position.
Latch the GSM PRO relay to the C/NO position and send a confirmation text back to the
sender.
Unlatch the GSM PRO relay back to the C/NC position.
Latch the GSM PRO relay to the C/NC position and send a confirmation text back to the
sender.
Latch auxiliary output AO1.
Latch auxiliary output AO1 and send a confirmation text back to the sender.
Unlatch auxiliary output AO1.
Unlatch auxiliary output AO1 and send a confirmation text back to the sender.
Latch auxiliary output AO2.
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