Multilin SR469 - Clear Data

4. SETPOINT PROGRAMMING S1 SR469 SETUP
4-9
• Press the [.] key to advance to the next character. To skip over a character press the [.] key. If an incorrect character is acciden-
tally stored, press the [.] key enough times to scroll the cursor around to the character.
• When the desired message is displayed press the [ENTER] key to store or the [ESCAPE] key to abort. The message is now per-
manently stored. Press [ESCAPE] to cancel the altered message.
4.2.7 CLEAR DATA
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FUNCTION:
These commands may be used to clear various historical data.
CLEAR LAST TRIP DATA:
The Last Trip Data may be cleared by executing this command.
RESET MWh and Mvarh METERS:
Executing this command will reset the MWh and Mvarh metering to zero.
CLEAR PEAK DEMAND DATA:
Execute this command to clear peak demand values.
CLEAR RTD MAXIMUMS:
All maximum RTD temperature measurements are stored and updated each time a new maximum tempera-
ture is established. Execute this command to clear the maximum values.
CLEAR ANALOG I/P MIN/MAX:
The minimum and maximum Analog Input values are stored for each Analog Input. Those minimum
and maximum values may be cleared at any time.
CLEAR TRIP COUNTERS:
There are counters for each possible type of trip. Those counters may be cleared by executing this com-
mand.
PRESET DIGITAL COUNTER:
When one of the assignable Digital Inputs is configured as Counter, the counter may be preset with this
command. If the counter is of the incrementing type, setting the preset value to 0 will effectively clear or reset the counter.
CLEAR EVENT RECORD:
The event recorder saves the last 40 events, automatically overwriting the oldest event. If desired, all
events can be cleared using this command to prevent confusion with old information.