Appendix E
SC300 Mappings
Copyright © 2007-2018 Eaton Corporation. All Rights Reserved.
IPN 997-00012-03 B2 Issue B2 July 2018
145
A
p
p
e
n
d
i
x
E
SC300 Mappings
The SC300 uses mappings to allow it to associate internal functions, alarms and physical I/O
devices.
A default mapping is set at the factory before delivery. Usually this default mapping will not
need to be changed.
I/O Board Mapping
The serial numbers of an I/O board, SiteSure-3G modules, and Fan Controllers, and the
physical connectors on the board/modules are mapped to logical numbers in the SC300. This
allows the physical inputs and outputs (including LVD contactors) to be recognized by the
SC300.
I/O Board or Fan Controller serial number mapping
Each I/O board serial number must be mapped to a logical
IOB Number
.
Usually, I/O board serial number mappings only need to be changed if:
•
The I/O board is changed or added. See details on page 127.
•
The SC300 is changed and/or a new configuration file is loaded into the SC300. See details
on page 127.
This mapping is not included in configuration files.
If the system is configured for only one IO Board, the SC300 will automatically detect it and
assign it as IOB 1. If more IO Boards are installed, or in a new system with more than one IO
board, or if an SC300 is changed or loaded with a new configuration file, the IO Board mapping
must be set. Input/output, sensors and most voltage control processes are only available if this
mapping is set.
