Magnum Energy ME-ARTR, Руководство пользователя

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Setup
Page 16
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2017 Sensata Technologies
CTRL: 02 Charger Control
The 02 Charger Control menu enables you to set the charge mode to Multi-Stage , Start Float ,
or to Start Bulk . Most of the time the charger should be left in the Multi-Stage setting, but to
override this setting use the CTRL button and the 02 Charger Control menu. The charger can be
forced to start the Float or Bulk charge mode using the Start Float or Start Bulk settings.
• Multi-Stage: This charge pro fi le causes the charger to automatically operate thru the multi-
stage (Bulk, Absorption, and Final Stage) charge cycles. When AC is connected and the
charge mode begins ¹ , the inverter’s battery voltage is monitored to determine the charging
stage. If the battery voltage is low ( ≤ 12.8 VDC/12-volt models, ≤ 25.6 VDC/24-volt models,
or ≤ 51.2/48-volt models), the charger begins Bulk Charging. If the battery voltage is high
( ≥ 12.9 VDC/12-volt models, ≥ 25.7 VDC/24-volt models, or ≥ 51.3/48-volt models), the
charger skips the Bulk and Absorb charge stages and goes directly to the fi nal charge stage
( Multi-Stage , Float , or Silent ) as selected in the SETUP: 03F Final Charge Stage menu item.
Note¹ – If the SETUP: 03C Battery Type selection is CC/CV , once AC connects and the charge
mode begins, the charger enters the Constant Current charge mode. If the CTRL: 01 AC In
Control setting is “ SOC Connect ,” or if the SETUP: 03D Absorb Done setting is “ SOC ”, then the
charger enters the Bulk Charge mode once AC is connected and charging begins.
• Start Float: This selection restarts the Float charge cycle from any stage in the charge cycle
as long as the charger is active.
Info: The Start Float selection automatically defaults back to the Multi-Stage setting
once the inverter/charger status displays “ Float Charging ” (or “ Silent ” if battery type
CC/CV is selected).
Info: If battery type CC/CV is chosen, the Start Float selection transfers the charger
to Silent mode—unless “ Hold CV Chg Volts ” is selected, then the charger enters the
Constant Current charge mode.
• Start Bulk: This selection restarts the Bulk charge cycle from any stage in the charge cycle
as long as AC is present and the charger is active. The Start Bulk selection is useful when a
full multi-stage charge cycle does not bring the speci fi c gravity of the batteries to the proper
level.
Info: After Start Bulk is selected and activated, the 02 Charger Control selection
automatically returns back to the Multi-Stage setting.
Info: If the current charge mode is Bulk or Absorption, and Start Bulk is selected,
“ Already in Bulk/Abs ” displays on the router.
Info: If battery type CC/CV is chosen, and the charger is in Silent charge mode, the
Start Bulk selection transfers the charger to Constant Current mode.
Info: If you have to continually restart the bulk cycle in order to bring the batteries
to full charge, check the settings from the SETUP: 03 Charger Setup menu to ensure
the batteries are fully charged at the end of a regular multi-stage charge cycle.
CTRL: 03 Gen Control
03 Gen Control is used for controlling a standby generator that is connected to the system and
using the optional ME-AGS-N module. For information on these settings, refer to Section 8.2.1.
CTRL: 04 ARTR Aux Relay
The Aux Relay can be programmed to open or close based on the inverter’s battery voltage, the
battery’s state of charge ( SOC), or used to indicate an inverter fault has occurred.
Note: Options include: Force Open (default setting), Force Closed, Auto VDC, Auto VDC (BTS
Comp), Auto Fault, and Auto SOC.
Info: When the relay is open (de-energized), the router’s Aux Relay LED (yellow) is off.
When the relay closes (energized), the relay’s LED is on.