Troubleshooting guide
PAGE 24 of 36  VR GSM DOOR INTERCOM TECHNICAL MANUAL    VER2.0.0 
PROGRAMMING BY DIAL IN 
Note: programming dial in cannot be used from telephones which are already 
programmed to open the door when they dial the intercom panel. 
When dialling into the GSM intercom from a telephone number which is already 
stored as one of the call button telephone numbers it will be necessary be press 
 to switch from call mode to programming mode. 
To gain access to the programming menu via dial in, follows these steps:- 
1.  Call the telephone number of the intercom panel. 
2.  Wait for the intercom panel to answer and signal by two beeps (If the number you 
are dialling from is already programmed as a call button number then you will need 
to press  before proceeding to the next step). 
3.  Enter the four digit code listening for a confirmation beep after each digit. 
4.  If the code is correct, you will here two beeps to indicate programming mode. If the 
code is incorrect the call will end and the line will go dead. 
Once in programming mode, the following options are available. Remember to listen for a 
beep after each digit entered. This indicates that it has been received and understood by 
the intercom panel. The intercom panel will stay in programming mode until the call ends 
or a timeout occurs. The timeout will occur after 30 seconds if no buttons are pressed. This 
is reset to 30 seconds each time a button is pressed. 
Note: At any point press the # key to clear and begin a programming sequence again. # is 
also used to confirm and store a new value. After pressing #, two beeps will be heard from 
the telephone to indicate successful completion of a command, four beeps will indicate an 
error in the command. 
The following table outlines the available programming codes. These are explained in detail on the following pages. 
DESCRIPTION CODE EXAMPLE SETTINGS DEFAULT PAGE 
Store a telephone no.  01-10  nn01912243174#  nn = 01-10  N/A  26 
Storing a divert telephone no.  11-29  nn01912243174#  nn = 11-20  N/A  26 
Set call duration time  50  50nn#  nn = 01-12  02  26 
Set relay time  51  51nn#  nn = 00 - 99  05 (5s)  26 
Set auxiliary out time  52  52nn#  nn = 00 - 99  05 (5s)  26 
Keep connection facility  55  55nn#  nn = 01 - 99  10 (10days)  27 
Divert to second no. time  56  56nn#  nn = 01 - 99  15 (15s)  27 
Set auxiliary out mode  57  57nn#  nn = 01 or 00  01  27 
Enable/disable divert  58  58nm#  n = 0-9 m = 0-1  m = 0  27 
Change 4 digit code  59  59nnnn#  nnnn= 4 digits  1111  26 
NOTE:  While in dial in mode it is also possible to start a call with the intercom panel 
    which will open the speech and also allow the user functions such as 
    triggering the relay to work. After dialling in, enter the 4 digit code and the 
 press  to start the call. 










