PM
-
3133i User
’s Manual v1.02
Last Revised: Apr. 2023 Page: 17
Copyright © ICP DAS Co., Ltd. All Rights Reserved.
E-mail: [email protected]
Chapter 5 LED Indicator
5.1. LED Indicator
The PM-3133i has 2 LED to indicate the unit power status, communication, and power
data calculation.
RUN:
Green, light up after communication ready. LED will flash when the unit is
processing RS-485 communication.
PWR:
Red, Power on LED always on.