106
Troubleshooting
Section 11-3
11-3 Troubleshooting
Error Messages When
Connecting Online
and Their Remedies
When attempting to connect online in the CX-Motion-NCF Basic Window, the
following dialog box may be displayed. The following flowchart shows the
causes and remedies.
The error message, "Establishing
communications failed." was
displayed.
Is the cable between the
computer and PLC
connected correctly?
Is the connected PLC turned
ON?
Was the I/O table created after the
NC Unit had been mounted?
Is any of other Support Tools using
CX-Server (CX-Programmer, etc.)
communicating online?
Check PLC Communications Settings
again.
Yes
Yes
Yes
No
No
No
No
Yes
Turn ON the PLC.
Create I/O table using CX-Programmer or
Programming Console.
Check whether PLC model (including CPU Unit model)
and the network type setting match among all the
Support Tools that use CX-Server.
•
Check whether the cable is disconnected or whether
the cable is broken.
•
Check whether the COM port on the computer to
which the cable is connected and the
communications settings of CX-Server match with
each other.
Содержание CX-MOTION-NCF - V1.8
Страница 2: ...CXONE AL C V3 CXONE AL D V3 CX Motion NCF Ver 1 8 Operation Manual Revised October 2008...
Страница 3: ...iv...
Страница 5: ...vi...
Страница 21: ...xxii Application Precautions 5...
Страница 33: ...12 Connecting to PLC Section 2 2...
Страница 36: ...15 Screen Name Section 3 1 Edit Parameter Windows...
Страница 37: ...16 Screen Name Section 3 1 Monitor Windows Axis Monitor Window Unit Monitor Window...
Страница 63: ...42 Editing Servo Parameters Section 5 2...
Страница 68: ...47 Print Section 6 5 Print Samples An example of printed Unit Parameters is shown below...
Страница 89: ...68 Writing to Flash Memory Section 7 6...
Страница 95: ...74 Axis Monitor Section 8 2 2 Click the OK Button to start communications i e establish connection...
Страница 103: ...82 Axis Monitor Section 8 2...
Страница 104: ...83 SECTION 9 Test Run Operation This section describes the test run operations for each axis 9 1 Test Run 84...
Страница 109: ...88 Test Run Section 9 1...
Страница 133: ...112 Index...
Страница 137: ...116 Revision History...