6–12 EPM 2200 POWER METER – INSTRUCTION MANUAL
PROGRAMMING USING THE FACEPLATE CHAPTER 6: USING THE METER
2. Press ENTER when Cnct is the "active" parameter (i.e. it is in the A screen and 
flashing).
This will display the Cnct (Connection) screen. To change this setting, use the RIGHT button 
to scroll through the three settings.  Select the setting that is right for your meter.
The possible Connection configurations are 
•3-element Wye (3ELWYE)
•2.5-element Wye (2.5EL WYE)
•2 CT Delta (2CtdeL)
as shown below:
3. Press ENTER to scroll through the other CFG parameters. 
4. Press DOWN or RIGHT to display the Password screen (see Reset Mode  on 
page 6–4 for details). 
5. Press MENU to return to the main Configuration menu.
6.1.12 Configuring the Communication Port Settings
Use the following procedure to program the communication port (POrt) settings of the 
RS485 port if you have an EPM 2200 meter with Com Option S: RS485/KYZ output.
Note
If you have an EPM 2200 meter with Com Option B (BACnet), the RS485 port is used only for 
BACnet and is not programmed.
1. Push the DOWN Button to scroll through the configuration mode parameters.
2. Press ENTER when POrt is the active parameter (i.e. it is in the A screen and 
flashing) as shown below.
3-Element Wye 2.5-Element Wye
2 CT Delta