Matrix Visionpro

Matrix VISIONPRO System Manual 192
Real Time Clock (RTC)
Various features and facilities provided by the VISIONPRO use date and time parameters. Such facilities work
properly only if the system is set with correct date and time values. These features are:
• Alarms
• Time Table
VISIONPRO is equipped with built-in Real Time Clock (RTC) circuit. This circuit is to be set once with the current
Date, Day and Time values. Once set, it then updates itself regularly to keep track of the parameters. However, the
RTC circuit can drift over a long period of time. So, you may check and reset the date and time values at regular
intervals to correct this drift.
How to configure
• Enter SE mode.
• To set the Date, Month and the Year, dial,
1001-Date-Month-Year
Where,
Date is from 01 to 31
Month is from 01 to 12
Year is in two digits from 00 to 99
• To set the Day of the week, dial,
1002-Day
Where,
• To set the Time, dial,
1003-Hours-Minutes
Where,
Hours is in 24-hours format and have two digits from 00 to 23
Minutes is in two digits from 00 to 59
• Exit SE mode.
Example:
Set the system RTC as 1
st
April 2014, Tuesday at 9:00AM.
Solution. Dial following commands in SE mode:
1001-01-04-14
1002-3
1003-09-00
Sun Mon Tue Wed Thu Fri Sat
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