DSC HS2128 Reference Manual page 58

Section 5: System Operation
Late to Open
Menu: [*][6][Master Code] > Late To Open
Keypad: [*][6][Master Code] + 09
This function enables or disables the Late to Open option. This option sends a reporting code to the central monitoring sta-
tion if the partition has not been disarmed by a programmed time.
Other programming options that may affect this function:
See "[201] Open/Close Events 1", option "[211] Miscellaneous Open/Close Events" on page 115.
Late to Open Time
Menu: [*][6][Master Code] > Late To Open Time
Keypad: [*][6][Master Code] + 10
This function is used to program the time of day the partition must be disarmed by when the Late to Open option is enabled.
A separate time can be programmed for each day of the week. Valid data entries are 00:00 - 23:59. 99:99 disables the late to
open feature for the selected day.
Select a day of the week by scrolling while in the Late to Open menu, or by using keys 1-7 to select Sunday to Saturday
respectively.
SMS Programming
Menu: [*][6][Master Code] > SMS Programming
Keypad: [*][6][Master Code] + 11
This function is used to program up to 8 phone numbers for SMS command access and communications. SMS enables
users to send commands to the alarm panel via a mobile device.
Leave an SMS phone number blank to disable it. SMS phone numbers are not related to phone numbers used to dial the
central monitoring station.
Note: If SMS command and control features are disabled then this function is not accessible. See the alternate com-
municator installation manual for more information.
Brightness Control
Menu: [*][6][Master Code] > Brightness Control
Keypad: [*][6][Master Code] + 12
This function is used to change the brightness level of keypad display backlighting. Use the scroll keys to increase and
decrease brightness or enter a value from 00 to 15. Selecting 00 turns off keypad backlighting.
Contrast Control
Menu: [*][6][Master Code] > Contrast
Keypad: [*][6][Master Code] + 13
This function is used to change the contrast level of keypad displays. Use the scroll keys to increase and decrease contrast
or enter a value from 00 to 15. Selecting 00 turns off keypad contrast.
Buzzer Control
Menu: [*][6][Master Code] > Buzzer Control
Keypad: [*][6][Master Code] + 14
This function is used to change the volume level of keypad buzzers.
Use the scroll keys (LCD keypads) or the [*] key (LED/ICON keypads) to increase and decrease volume or key in a value
from 00 to 15. Selecting 00 turns off the keypad buzzer.
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