PG Drives Technology SK78814/1, Техническое руководство, Страница: 14 / 24

R-
NET
IOM – I
NSTALLATION
PG D
RIVES
T
ECHNOLOGY
4.2 Communications Connectors
The 2 communication connectors are used to connect the IOM to other modules of the R-net System.
5 Configuration
The IOM can be configured to be either an Input Module or an Output Module. The IOM is wired to the Industry standard TRACE
protocol. Multiple IOM’s can be connected to the R-net system.
Configuration of the IOM is achieved via an internal identifier switch, which sets the IOM to either Input or Output.
Installation of an IOM module will not affect any current programmed conditions. However the
programmed conditions can have an affect on the functionality of the Input and Output devices
connected to the IOM.
To adjust the switch position follow the procedure below.
•
Disconnect all cables.
• Remove the retaining screws from the Bus connector plate.
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