Omron NS - REV 12 Setup Manual page 256

7-3 Troubleshooting and Maintenance
WARNING No. 22: Memory
Card Error: Some files in a
memory card may be cor-
rupted. Safely remove the
memory card, and check
whether files are not cor-
rupted on a computer.
You can continue to startup
the PT by touching on the
screen, however, it may
NOT operate correctly when
accessing to the memory
card. (The same message
will also be displayed in
Japanese. This is not a
fault.)
WARNING No. 23: Screen
data file(s) is not correct:
Touch the screen to con-
tinue and transfer screen
data again.
WARNING No. 24: The re-
covery program in the in-
serted Memory Card is not
supported by the PT. Up-
date the recovery program,
referring to NS Series Setup
Manual. To continue starting
the PT without executing the
program, touch the screen.
Errors while Connecting to the Host
Symptoms at
PT cannot
communicate
with the host.
(An error mes-
sage is dis-
played or con-
necting is dis-
played at the
bottom right of
the screen.)
7-10
Message
Cause
PT
The settings for
Ethernet connection,
such as node number,
network number, and
IP address, are not
set correctly.
The protocol settings
for the host and the
settings at the PT do
not match.
The PT is not con-
nected to the host
properly.
For 1:N NT Link con-
nections, two or more
Units have the same
unit number.
Cause
The two following causes
are possible:
The previous time the PT
was used, power was
turned OFF while accessing
the Memory Card.
Memory Card access safety
information could not be
held because the battery
was connected or there was
insufficient capacity.
The PT screen data is cor-
rupted. (The cable was dis-
connected or the power was
turned OFF during screen
data transfer).
The recovery program can-
not be started because the
recovery program installer in
the Memory Card that is
inserted in the PT is not
supported by the current
hardware version of the PT.
Set the settings correctly, referring to Section 5 Connect-
ing to Host via Ethernet or Controller Link.
Set the communications settings using the CX-Designer.
Check that the type, length, and wiring of the connecting
cables meet the specifications.
(Refer to Section 4 Connecting the Host to Serial Port.)
Reset so that each Unit has a unique unit number.
(Refer to 6-6 Communications Settings.)
Possible countermeasure
Touch the touch panel to continue
booting. When the Memory Card is
accessed, however, the PT may not
operate normally.
Touch the PT's touch panel, and
after connecting is displayed at the
bottom right of the screen, or after
the message "No project data is reg-
istered. Press OK button and
download project data." is displayed,
reattempt screen transfer.
Touch the screen to start the system
that is currently installed in the PT
(i.e., not the recovery program). To
start the recovery program that is in
the Memory Card, you must update
the recovery program that is stored in
the Memory Card. To update the
program, install the CX-Designer in a
personal computer and then select
Programs - OMRON - CX-One –
CX-Designer – How to recover or
update the system program from
the Window's Start Menu.
Possible countermeasure