Eaton SC100, Руководство по эксплуатации

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System Operation
Copyright © 2008-2011 Eaton Corporation. All Rights Reserved.
IPN 997-00012-63C August 2011
23
Common Rectifier Configuration
The following parameters (common to all rectifiers) can be configured.
Parameter Description Where to find:
Rectifier (DC)
Current Limit The output current limit of the rectifier. If set to zero,
then the output current limit is maximum.
SC100: Rectifiers > Rect.
Settings
DCTools: Rectifiers
AC Rectifier
Current Limit The input current limit of the rectifier. If set to zero,
then the input current limit is maximum.
Rectifier Current
Share Current Share ensures that the total output power of
the power system is evenly shared between all
rectifiers.
Set to
Enabled unless there is a specific reason to
disable.
OVSD Set Point Over Voltage Shut Down. A rectifier will shut down if
its output voltage exceeds this value.

Recommended value is 59.2V for 48V nominal
systems, 28.6V for 24V nominal systems.
DCTools: Rectifiers
Ramp Up Slope The ramp-up slope of the rectifier, as a percentage of
the rectifier rated current.
Enable Rectifier
Shutdown Set to Enabled to allow rectifier shut down.

Load Based Rectifier Shutdown is not available
with APR48-3G, EPR48-3G, APR24-3G and
CR48-3G rectifiers.
Start Up Delay The delay from ac turn-on before the rectifier output
turns on.

See Voltage Control on page 14 for details of the rectifier's output voltage control.
Identify
The rectifier's registration number does not correspond to a physical position in the dc power
system.
► To identify a rectifier

On the SC100 keypad go to: Menu > Identity > Rectifier Identity.

Select a rectifier. All LEDs on the selected rectifier will flash for 60 seconds.

Rectifier serial numbers are printed on a label on the front of each rectifier.