
PREFACE
HITACHI UNIVERSAL PROGRAMMER type PGMJ-R is a versatyle programming and debugging
tool which is developed for Hitachi Programmable Controllers E-series including EM type.
The programmer has somemore facilities comparing with a usual programmer as explained in the
following.
1 .
The
integrated seial interface RS-232C permits the direct connection with the other device, such
as a personal computer.
2.
Direct connection with the printer can output the content
of
the program as a ladder diagram, a
code list and the cross reference list on the printer.
3.
The ROM programming function permits the easy copy
of
the user program for duplication
of
the function and program storage for maintenance.
4 . The LCD display help the operator with comprehensive word indication. Even
in
dark place,
LCD
can be read due to the back light in the display.
5.
Clearly coloured keyboard with a key touch reaction supplies the operator with comfortable
programming.
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