Mitsubishi Electric F920GOT-K Hardware Manual page 410

GOT-F900 SERIES (CONNECTION)
Contents of trouble
"CAN NOT USE THE
FUNCTION WHILE
PROTECTED." is
displayed on the GOT-
F900 screen.
"PLC IS RUNNING."
is displayed on the
GOT-F900 screen.
2) Software
Screen Communication with the screen
creation creation software and screen data
software cannot be transferred.
Check points and countermeasures
This error is not displayed.
This error is not displayed.
Contents of trouble
Connection of Microcomputer 14
Check points and countermeasures
A microcomputer, bar code reader or printer is connected.
• Causes
The RS-232C connector to which the personal computer is
connected is set to be used for another piece of equipment.
• Countermeasures
In the GOT-F900, select by hand "SELECT MODE"-"OTHER
MODE"-"DATA TRANSFER".
Or set a bar code printer to invalid and a printer to "DON'T
USE".
Something is wrong with the cable between the GOT-F900
and the personal computer.
• Causes
The connected cable is not proper. Or cable connection is
not correct.
• Countermeasures
Check the cable.
OS version
F940W F940 F930
From From From
first first first
product product product
From From From
first first first
product product product
14-34