CHAPTER FIVE - OPTIONS: CHANNELS 1 and 2
46
SG-System I Operating Manual
5
Steps required to access an option and change its setting or value
The steps required to access an option and change its setting or value are very nearly uniform from option to option. The procedure detailed
below will satisfy the majority of options. Those it does not will accept close, intuitive variations of it. Please refer to the steps below when
programming system options.
To change an option’s setting or value, take the following steps:
1. Turn on the SG-System I.
2. Use the Up and Down buttons to select the user. User ‘0’ has full administrative powers; all other users may only review system set-
tings, in addition to changing the time and date.
3. Press the Enter button. This initiates the password sequence, placing a flashing cursor underneath the first digit of the four-digit pass-
word.
4. Use the Up and Down buttons to select the appropriate value. Press the Enter button. The cursor will advance to the next digit.
5. Repeat step 4 for all four digits. If the password you have entered is correct, you now have access to SG-System I. If not, re-enter
your password.
6. View or Change Options appears on the LCD. Press the Enter button.
7. Use the Up and Down buttons to locate which section of options is valid for your configuration of SG-System I: CPM Options /
Channel-1 Options / Channel-2 Options / Channel-IP Options / Exit Menu.
8. Press the Enter button. The options applicable to your system are to available for you to access.
9. Navigate to Option XXX. Press the Enter button. The current value is displayed on the LCD.
10. Press the Enter button. The value may now be changed.
11. Use the Up or Down buttons to scroll to the desired value.
12. Having made a selection, press the Enter button.
13. The LCD will prompt you to accept (Y?) or to decline (N?) your changes.
14. Use the Up and Down buttons to select your response. Press the Enter button.
15. Your changes have been saved.
Static Options
Option 101: Line Card Number
Default (Channel Number)
Use this option to provide a virtual identification code for each SG-SYSTEM I module. Hexadecimal numbers 01 to FE can be programmed
in Options 101 and 201 to identify line cards.
Option 104: Two-Way Activation Time
Default (0A)
Use this option to determine how long, in 10-second increments, the 2-way audio function will be active once it is initiated. At the end of this
time, the line card will hang up the line. Program a value from 01 to FF (1-255 sec). Three minutes is the recommended length of time for
the 2-way audio activation time. To disable the 2-way audio feature, program this option as 00.
NOTE: Enabling 2-way audio will affect NFPA 72 system loading requirements. Refer to Par. 4-5.3.2.2.2 of NFPA 72 for
details.
NOTE: If the alarm panel sends a listen-in code activation request and audio is enabled for this format (Option 7F or B0), the
receiver will remain in 2-way voice for a period of 60 seconds, even if the activation time is not programmed.
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