Phocos CXN Series, User Manual

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With the optional temperature sensor (CXNT), CXN can measure the battery
temperature and adjust the charging voltage accordingly to extend the battery
life span.
See CXNT manual for details.
External Temperature Sensor (CXNT)
Programming Your CXN
You enter the programming mode with a long push (2s-8s) on the button.
The programming menu structure is described as below.
Menu 1: Battery type
In this menu, you can select the proper battery type-liquid electrolyte or GEL(VRLA)
according to your PV system to get better charge of your battery.
The default battery type is liquid electrolyte.
Menu 2: Low voltage disconnect
In this menu, you can set 5 different LVD modes to protect the battery from being
voltage disconnect as symbols. Additional it can display several values of CXN's
datalogger of the past 7 days such as Ah, SOC, Battery voltage (morning, evening).
This provides you more detailed information of your PV system.
See CXM manual for details.
In Programming Menu 8 (Serial interface BIDIRECTIONAL, NO EXCESS ENERGY ,
is also default setting) the behaviour could modified.