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
52.
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
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