User`s manual

Directions for use
7-12
7
7-4 Communication port
The JW-32CUM1 control module has communication ports (PG/COMM1, PG/COMM2).
The communication port can communicate with connected device having the I/O port of RS-232C/422A of
host computer, such as personal computer.
Available for same function as SHARP's computer link.
When the support tool is not used, one set of JW-32CUM1control module can have two channels of
communication port, and two systems such as personal computer and LCD control terminal can be
connected.
Personal computer etc.
(Usable when the support tool
is not connected.)
(Usable when the support tool
is not connected.)
Personal computer etc.
RS-232C or RS-422A
COMM2 lamp
COMM1 lamp
PG/COMM1 port
PG/COMM2 port
Only RS-422A
PG/COMM1
PG/COMM2
JW-32CUM1
L1
L2
SHLD
FG
DN - MCM - MCU
FLT
CM1
CM2
SCAN
OFF
OFF
ON
ON
LT
PULL
PROTECT
PG/COMM1
PG/COMM2
JW-32CUM1
L1
L2
SHLD
FG
DN - MCM - MCU
FLT
CM1
CM2
SCAN
OFF
OFF
ON
ON
LT
PULL
PROTECT
JW-32CUM1
JW30H
Name
COMM1 lamp (yellow)
COMM2 lamp (yellow)
PG/COMM1 port
(Only the RS-422A)
PG/COMM2 port
(RS-232C/422A)
Function
Flickers during communication by connecting PG/COMM1 port and
personal computer, etc.
Flickers during communication by connecting PG/COMM2 port and
personal computer, etc.
Connect support tool.
Usable as communication port (RS-422A only) when the support tool is not
used.
Connect support tool.
Usable as communication port (RS-232C/422A) when the support tool is
not used.