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IQBRK00/01
B12
IQBRK00OPS 05/04/07
www.snellwilcox.com
Version 1 Issue 6
B12.25
GPI
This screen allows the GPI functions to be
configured and their actions defined.
Disable Inputs
When selected all GPI input functions will be
disabled.
Input Functions
When configured as an input the GPI connection
may be used for accepting GPI information (from
mechanical switch contacts, relay contacts etc.)
The resulting action that the unit takes may be
selected using this item.
The GPI input functions that may be selected are
as follows:
Unused
The unit will perform no function. This
is also the Preset Setting.
Pattern
The unit will produce a pattern chosen
from the Pattern menu when the input
changes from open to closed.
Memory
The unit will use the settings in
1 to 8
the selected memory location when
the input changes from open to
closed.
Mem1-2
The unit will toggle between the
settings of memory locations 1 and 2.
Open to Closed = Memory 1 settings
Closed to Open = Memory 2 settings
Mem 3-4
The unit will toggle between the
settings of memory locations 3 and 4.
Open to Closed = Memory 3 settings
Closed to Open = Memory 4 settings
Mem 5-6
The unit will toggle between the
settings of memory locations 5 and 6.
Open to Closed = Memory 5 settings
Closed to Open = Memory 6 settings
Mem 7-8
The unit will toggle between the
settings of memory locations 7 and 8.
Open to Closed = Memory 7 settings
Closed to Open = Memory 8 settings
GPI In Status
This will display the current status of the selected
GPI input.
This may show either High or Low. When low, the
associated function will be triggered.