Eaton SC100, Руководство по эксплуатации

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SC100 Handbook
18
Copyright © 2008-2011 Eaton Corporation. All Rights Reserved.
IPN 997-00012-63C August 2011
Equalize
Equalize charges batteries at a higher voltage after they have been fully charged to ensure that
all individual cell voltages are the same, that electrolyte is distributed evenly, and that sulfate
crystal buildup on the plates is reduced.
Equalize can be scheduled to occur at regular intervals and/or can be started/stopped
manually.

Refer to the battery manufacturer's instructions before using Equalize.

If a Digital Input has the function "Start Equalize" then a manual equalize cycle will start when
the Digital Input becomes active.
► To enable Equalize (or to start or stop Equalize manually)

Use the SC100 keypad to go to: Menu > Configuration > Equalize > Edit .

Or, in DCTools go to: Control Processes > Equalize .
► To use an external relay contact to activate an Equalize (optional)

Connect a voltage free relay contact or switch to any Digital Input.

In DCTools go to: Digital Inputs .

Configure the selected Digital Input and set Function to Start Equalize .
Information
The following information is available about Equalize.
Parameter Description Where to find:
State Indicates if Equalize is Disabled, Active or Inactive. SC100*: Menu > Controls >
Equalize
DCTools: Control Processes
> Equalize
Next Start The time to the start of the next scheduled Equalize.
Remaining Time The time to the end of the currently active Equalize.
Voltage Offset The adjustment to the bus voltage being applied due to
the Equalize. DCTools: Control Processes
> Equalize
*Only if Equalize is Enabled.
Configuration
Set the following parameters.
Parameter Description Where to find:
Interval The time between scheduled Equalize. The interval
period begins at the start of an Equalize. Zero disables
scheduled Equalizes.
SC100: Menu >
Configuration > Equalize >
Edit
DCTools: Control Processes
> Equalize
Duration The duration of a scheduled Equalize. Use the value
recommended by the battery manufacturer.
Equalize Voltage The bus voltage maintained during an Equalize cycle.
Use the value recommended by the battery
manufacturer. The bus voltage is further adjusted by
Temperature Compensation.