Micha Solar
MSRx Charge Controller
User Operation Manual
Page 18 of 46
Document: 802440-30.doc
Date: December 2020
www.micha.co.uk
5. MSRx Change Settings Screens
MSRx Change Settings Screens
allow a user to modify the parameters used in the controller.
The Screens available to the user are described on the following
Menu Map
:
5.1. Entering the Change Settings Menus
MSRx Standard Charge Controller:
On the MSRx PSU/Load PCB Assembly, insert the jumper link on LK1 in the Disable position (or on the
MSRx Interface PCB Assembly, move the Enable/Disable Switch to the Disable position).
Press and hold the
Menu
,
Up
and
Down
keypad switches all at the same time and then press
Select
.
MSRx 19” Rack Unit:
Ensure the front panel key-switch is turned to “Keypad Enable”.
Press and hold the
Menu
,
Up
and
Down
keypad switches all at the same time and then press
Select
.