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System Operation
Copyright © 2007-2018 Eaton Corporation. All Rights Reserved.
IPN 997-00012-03 B2 Issue B2 July 2018
51
4
Go to:
Battery
>
LVDs
>
Add LVD
.
5
From the list of registered I/O boards, select a board connected to a contactor to be operated
by this LVD control channel. Select
Next
.
6
For IOBGP I/O boards (see Input /Output Board on page 3) select:
•
1, if the contactor is connected to XH4
•
2, if the contactor is connected to XH5.
Warning:
Do not select an existing
IOB Number
-
IOB Connector Number
combination (see Step
3). This will cause a conflict.
7
Select
Next
.
8
Select contactor type:
•
Normally Open
if contacts are open when coil voltage is zero, or a latched
contactor is used.
•
Normally Closed
if contacts are closed when coil voltage is zero.
9
Characterize the contactor (see LVD Characterization on page 49).
10
To add additional contactors to the LVD control channel, go to
Battery
>
LVDs
>
LVD x
>
Add
Contactor. Repeat Steps 5-9.
► To Enable an LVD using Web / DCTools
1
In Web go to:
Control Processes
>
LVD
. Expand the
Logical LVDs
table.
2
Select a spare LVD control channel and configure as required. See LVD Configuration on page
3
Expand the
Physical Contactors
table.
4
Select and configure the contactor(s) to be operated by the LVD control channel. See Contactor
Configuration on page 53.
General Configuration Settings
Parameter
Description
Where to find:
Inhibit Period
The minimum time an LVD stays connected or
disconnected before it can change state. Does not
apply to manual operation.
SC300: Battery > LVDs
DCTools/Web: Control
Processes > LVD
Allow Front Panel
LVD Control
Disables LVD control from the system controller
front panel.
DCTools/Web: Control
Processes > LVD
LVD Remote
Manual Reconnect
Timeout Period
If an LVD is manually disconnected, it will
reconnect again after this time.
Web: Control Processes >
LVD
Not available on DCTools