GEMTEQ I/O 8. Maintenance and Fault Finding
8.
MAINTENANCE AND FAULT FINDING
8.1
GENERAL GUIDANCE FOR MAINTENANCE
This section includes general guidance for the upkeep and maintenance of a system containing
GEMCAN I/O Scanners and GEMTEQ I/O modules and includes fault finding information which
can be used in the event of either an in-service fault or faults which occur because of ladder
program development.
This information should be read in conjunction with the Technical Manual for the host GEM80
controller.
A GEMTEQ I/O system requires very little maintenance.
8.2
FAULT TABLE DATA
A number of diagnostics F-Tables are provided to assist the user with fault finding a GEMCAN
system. Table 8-1 provides a reference table for the diagnostics data.
Table 8-1
GEMCAN I/O Scanner - F-Table Fault Data
F-Table Description
F330
Module 1: Error
See section 8.2.1.
F331
Module 1: Pointer 1
F332
Module 1: Pointer 2
F333
Module 2: Error
See section 8.2.1.
F334
Module 2: Pointer 1
F335
Module 2: Pointer 2
F336
Module 1, Port A : Stats, Status
See section 8.2.2.
F337
Module 1, Port A : Stats, Tx Count
F338
Module 1, Port A : Stats, Rx Count
F339
Module 1, Port A : Stats, Bus Off Count
F340
Module 1, Port A : Stats, Operational State
F341
Module 1, Port B : Stats, Status
See section 8.2.2.
F342
Module 1, Port B : Stats, Tx Count
F343
Module 1, Port B : Stats, Rx Count
F344
Module 1, Port B : Stats, Bus Off Count
F345
Module 1, Port B : Stats, Operational State
F346
Module 2, Port C : Stats, Status
See section 8.2.2.
F347
Module 2, Port C : Stats, Tx Count
F348
Module 2, Port C : Stats, Rx Count
F349
Module 2, Port C : Stats, Bus Off Count
F350
Module 2, Port C : Stats, Operational State
F351
Module 2, Port D : Stats, Status
See section 8.2.2.
F352
Module 2, Port D : Stats, Tx Count
F353
Module 2, Port D : Stats, Rx Count
F354
Module 2, Port D : Stats, Bus Off Count
F355
Module 2, Port D : Stats, Operational State
F356
Module 1 : Node Presence
See section 8.2.3.
F357 “
F358 “
F359 “
GEMTEQ I/O Technical Manual (T2031En)
Page 8-1
Rev.02 (10/10)
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