GE Multilin EPM 2200 - Configuring the Pt Setting

6–10 EPM 2200 POWER METER – INSTRUCTION MANUAL
PROGRAMMING USING THE FACEPLATE CHAPTER 6: USING THE METER
The Ct-S value can be “1”, “10”, or “100”. Refer to Programming the screen for configuration
mode. on page 6–7 for instructions on changing values.
Example settings for the Ct-S value are shown below:
200/5 A: set the Ct-n value for “200” and the Ct-S value for “1”
800/5 A: set the Ct-n value for “800” and the Ct-S value for “1”
2000/5 A: set the Ct-n value for “2000” and the Ct-S value for “1”.
10000/5 A: set the Ct-n value for “1000” and the Ct-S value for “10”.
NOTE
Note
The value for amps is a product of the Ct-n and the Ct-S values.
4. Press ENTER to scroll through the other CFG parameters.
Pressing DOWN or RIGHT displays the password screen (see Reset Mode on
page 7–4 for details).
5. Press MENU to return to the main configuration menu.
NOTE
Note
Ct-n and Ct-S are dictated by primary current.
Ct-d is secondary current.
6.1.10 Configuring the PT Setting
Use the following procedure to program the PT setting.
1. Push the DOWN Button to scroll through the configuration mode parameters.
2. Press ENTER when Pt is the "active" parameter (i.e. it is in the A screen and
flashing) as shown below.
This will display the Pt-n (PT numerator) screen.
3. Press ENTER again to change to display the Pt-d (PT denominator) screen.