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Getting Started
OP--406 Overview
Let’s look at the OP--406 Indicator/Pushbutton Panel and its individually supported
features. As you continue through this manual, try to relate the examples to your
Indicator/Pushbutton Panel application.
It is important to read and understand all topics discussed before installing,
configuring and programming your application. You should plan your system with all
operator interface requirements in mind.
MACHINE
PLC
Memory Requirements...
Process Data.....
OP--WINEDIT
The OP--406 Indicator/Pushbutton Panel provides a man-machine interface to your
PLC automation system. This panel is
not
designed for applications which demand
large amounts of operator data entry. The panel communicates with your PLC using
RS-232 serial communication. Details on configuration software and programming
your Indicator/Pushbutton Panel are covered in later chapters. All OP400 series
panels can only be used in a stand alone fashion (one panel can be used with each
CPU RS232 port). They cannot be used in multi-panel applications.
The OP--406 Indicator/Pushbutton Panel features six LED Indicator Lamps and four
pushbuttons. The Lamps can be controlled to be on, off or flashing. The Pushbuttons
can be configured to operate as either momentary or alternate action. When a
pushbutton is momentary, its LED inset can indicate button status or act
independently of button status. The OP--406 connects to a PLC with a single cable.
When used with a PLC, operation is transparent to the user. Lamps and buttons
appear in the PLC program as coils and contacts. The OP--406 takes care of the rest.
Plan your System
General Panel
Information
Indicator Lamps
and Pushbuttons
