Eaton SC200, Руководство по эксплуатации

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SC200 Handbook
74
Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.
IPN 997-00012-50H November 2011
System States
The SC200 monitors the following system states to provide an overview of the dc power
system's operation. States displayed will depend on the dc power system model.
Name Description Where to find:
Fan Indicates if any digital input with Function set to
"ACD Fan Fail" is active (only used in systems
with ac distribution fans).
SC200: Digitals
DCTools/Web: Digital
Inputs
Cabinet Fan Indicates if any digital input with Function set to
"Cabinet Fan Fail" is active (only used in systems
with cabinet fans).
Mains Fail Indicates if any digital input with Function set to
"AC Fail" is active.
MOV Fail Indicates if any digital input with Function set to
"MOV Fail" is active (only used in systems with
MOV surge protection).
Load Fuse Fail Indicates if any digital input with Function set to
"Load Fuse Fail" is active.
Battery Fuse Fail Indicates if any digital input with Function set to
"Battery Fuse Fail" is active.
Phase Fail Indicates if any digital input with Function set to
"Phase Fail" is active.
Notes:
1
See the related Alarm Descriptions on page 109 .
2
A value of Unavailable indicates that a System State is not configured for this dc power
system.
3
A value of Missing indicates that the I/O board has been disconnected or is faulty, or the
connector mapping is incorrect.
Digital Inputs
The input/output (I/O) board is fitted with a number of configurable digital inputs (DI) which
can monitor external voltage-free relay contacts or switches. See Input/Output Board on page
2
for details.
► To configure a digital input
1
In DCTools/Web go to Digital Inputs . Expand the Digital Inputs table.
2
Digital Input 1-6 are available for configuration.

Digital Input 7-10 (on I/O board 1) are used for system alarms.

If additional I/O boards and/or SiteSure-3G modules are connected there will be more
configurable Digital Inputs. See details in the dc power system Installation and Operation
Guide.
The last four digital inputs are the pre-assigned Digital System States (see details on page
74 ). Do not change these settings.
3
Select a configurable Digital Input.
4
Configure the following parameters to suit the application.

To change a setting, double-click and select from drop down list or edit the text.