EnerSys Alpha FXM HP 1100, Техническое руководство

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9.2 FXM HP System Functions
9.2.1 Modules, Inventory and System Functions
To setup an FXM system on the controller, there must be configurations completed for various parts of
the system like Modules, Inventory and System Functions. This section will explain the terms which will
assist in navigating the menu structure.
Modules
A module is a device that communicates information. Most modules in a controller system will be CAN
devices such as the FXM HP module (called “FXM ADIO”) and other ADIOs. Detailed information about
modules can be found under the top level Modules menu.
The FXM ADIO module is a independent device that handles all the real time control functions of the
inverter. The front panel LCD UI can be thought of as the communications controller, often referred to
as “the controller”. The controller communicates will the various modules of the system to fulfill the moni -
toring and control functions.
Inventory
An inventory item is an item that is directly involved in the flow of power through the system. For
example, a battery is an inventory item but a controller or an ADIO is not. Setting up the inventory of a
system focuses on the monitoring. The control of the system is done under advanced functions. Inven -
tory of a system can be found under the System > Inventory menu. Battery, shunts, and transducers
are inventory items applicable to the FXM HP.
System Functions
System functions are the major features of the system. Some examples are:
• Battery Charging
• Battery Test
• Battery Runtime and Health
• Temperature Compensation
• AC Output
• Inverter Control
• Load Shedding Relays
• External Fan
• Keep Alive
System functions can be found under System > System Functions . The system functions interact with
the battery inventory item and the FXM ADIO module. Once these are configured you can test the
system functions to ensure that the system is working as intended.
9.2.2 Battery Charging
The controller applies a typical three-stage charging cycle including Bulk Charging, Absorption
Charging and Conditioning which is sometimes called float charging.