How to change demand setting in PowerLogic ION7650 power meter.
Use ION software to change your meter’s demand settings, customer cannot configure Demand using the front panel.
Using ION Setup:
The Demand Setup Assistant helps you configure Sliding Window Demand
1. Open ION Setup and connect to your meter, using Basic Mode.
2. In the Setup Assistant, navigate to the Demand folder.
3. Configure Rolling Block demand by selecting a register and clicking Edit.
For more details i attached herewith extract from user manual. This chapter explains how to configure and view demand values on your meter.