CHAPTER 6: USING THE METER PROGRAMMING USING THE FACEPLATE
EPM 2200 POWER METER – INSTRUCTION MANUAL 6–9
Figure 6-5: Scroll Mode Configuration
3. Push ENTER to select YES or no.
The screen scrolls to the CT parameters.
6.1.9 Configuring the CT Setting
Use the following procedure to program the CT setting.
1. Push the DOWN Button to scroll through the configuration mode parameters.
Press ENTER when Ct is the active parameter (i.e. it is in the A screen and flashing).
This will display the and the Ct-n (CT numerator) screen. 
2. Press ENTER again to change to display the Ct-d (CT denominator) screen.
The Ct-d value is preset to a 1 or 5 A at the factory and cannot be changed. 
3. Press ENTER again to select the to Ct-S (CT scaling) value.