Bulletin No. 3020IB9814
December 1998
50
Setting the Demand To set up the circuit monitor for the default thermal demand method,
Interval (cont.) complete the procedure below—entering a demand interval from 5 to 60
minutes (the factory default is 15). To set up the circuit monitor for the
demand synch pulse input method, follow the procedure below and set the
demand interval to 0 minutes.
To change the demand interval, complete the following steps:
1. Press the MODE button until the red LED next to [Setup] is lit.
The circuit monitor displays “ConFig.”
2. Press the PHASE [Enter] button to select the Configuration option.
The circuit monitor displays the password prompt “P - - - -.”
3. Enter the password.
To enter the password, use the SELECT METER [Value] buttons to
increase or decrease the displayed value until it reaches the password
value. Then press the PHASE [Enter] button.
4. Press the PHASE [Enter] button until the red LED next to [Dmd. Int.]
flashes.
5. Press the SELECT METER [Value] buttons until the desired demand
interval is displayed.
Select 0 for the demand synch pulse input method.
6. Press the MODE button once.
The red LED next to [Accept] flashes. The red LED next to [Dmd. Int.]
glows steadily.
7. To reject the new demand interval, press the PHASE [Enter] button.
The circuit monitor returns to METERS mode.
8. To accept the new demand interval, press the SELECT METER [Value]
button to change from No to Yes. Then, press the PHASE [Enter] button.
The circuit monitor restarts.