Startup Of Tasks Activated By Interrupting I/O Input; Outline; The Configuration And Installation Of The Ir.station Module - Hitachi S10mini IR.LINK Hardware Manual

4 USER GUIDE

4.2 Startup of Tasks Activated by Interrupting I/O Input

4.2.1 Outline

The IR.LINK module generates an interruption by DI signal and activates a pre-registered
interrupting task. The IR.LINK module can generate eight interrupting inputs. To startup
interrupting tasks, configure the setting of the IR.Station and register tasks.

4.2.2 The Configuration and Installation of the IR.Station module

Setting of the station numbers
Set "01" as the station number of the IR.Station module. If a number other than "01" is entered,
the task will be stored as mere data and will not activate any task.
Installation of the IR.Station module
Install the DI card of an interrupting I/O input immediately right side of the IR.Station module.
When the DI card is installed in other slot, the task will be stored as a mere data and will not
activate the task. A task is executed only when the status of an input signal changes from OFF
(Low level) to ON (High level).
Power
CPU
supply module
module
Set "01" as the station number.
0
U
1 L
IR.LINK module
IR.Station module
ST.NO
When a number other than "01" is specified
as a station number, the DI data does not
DI module
work as an interrupting input.
Install the DI card immediately
right to the IR.Station module.
The first eight inputs will be the interrupting inputs
(e.g. X**0 to X**7).
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