Technical data

Automatic System Daylight Savings Time 3-12
Chapter 3: System Features
MBX IP Description / Operations & Programming Guide
RELATED FEATURES
Direct Inward System Access (DISA) … see page 5-51
Day/Night/Timed Ring Mode … see page 7-37
CO Ring Assignment … see page 5-38
LBC (Loud Bell Control) … see page 3-115
Dialing Restrictions … see page 3-63
Automatic System Daylight Savings Time
The system can automatically adjust for Daylight Saving Time (DST). When DST is enabled,
the system will adjust the system time forward one hour at the DST Start time and back one
hour at the DST End time. The system time is sent for display to all devices and terminals and
is the basis of the various system time-based features (Wake-up Alarm, etc.).
CONDITIONS
- The DST Start and End times are set by the Web Admin interface only.
- The interval between the DST Start and End times must be at least 7 days.
OPERATION
System
Operation of this feature is automatic.
ADMIN PROGRAMMING
System
System Time (PGM 233 - FLEX 1) … see details on page A-97
System Date (PGM 233 - FLEX 2) … see details on page A-97
PGM 233 BTN RANGE DEFAULT
SYSTEM TIME/DATE -- sets the system time. 1 HH:MM -
PGM 233 BTN RANGE DEFAULT
SYSTEM TIME/DATE -- sets the system date. 2 MMDDYY -
Release 1.0
November 2010