108
Troubleshooting
Section 10-2
10-2 Troubleshooting
The following flowcharts shows the error messages that may occur during CX-
Position operation, along with the causes and remedies for each.
Troubleshooting the The communication error occurred Online Error Message
Error message: The communication
error occurred.
Is monitoring
possible?
Is data being
written to NC Unit from
ladder program?
Confirm that data is actually being written
to NC Unit from ladder program.
Are the cables
connected between the
computer and the PC?
Is the power supply
to the PC turned ON?
Create the I/O tables from either the CX-
Programmer or from a Programming Console.
Start FinsGateway, set the communications settings, and start the
FinsGateway SerialUnit service (SeeSECTION 6.)
Note: At FinsGateway startup, there must be no communications
running on OMRON Support Software (CX-Programmer, CX-
Protocol, CX-Motion, etc.) using CX-Server.
Turn ON the PC’s power supply.
• Check that there are no miss-
ing cables or broken connec-
tions.
• Check that COM port number
at the computer is the same as
the FinsGateway port number.
Check for problems in the
written data.
Yes
No
Yes
No
No
Yes
No
No
No
(Continued on next page)
Yes
Yes
Yes
Is the FinsGateway
SerialUnit service ON?
Were the I/O tables
created after installing
the NC Unit?
Содержание SYSMAC W398-E1-1
Страница 1: ...23 5 7 21 0 18 Cat No W398 E1 1 SYSMAC WS02 NCTC1 E CX Position...
Страница 2: ......
Страница 3: ...WS02 NCTC1 E CX Position Operation Manual Produced July 2001...
Страница 4: ...iv...
Страница 10: ......
Страница 76: ......
Страница 80: ......
Страница 94: ......
Страница 100: ......
Страница 101: ...87 SECTION 9 Printing Data This section provides information about printing data 9 1 Printing Data 88...
Страница 104: ......
Страница 124: ......
Страница 126: ......
Страница 127: ...Cat No W398 E1 1 Note Specifications subject to change without notice 0675163 0A Printed in Japan 0701 3M...