User Manual
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BetrHbKRC2FL--USA--Fehler 11.04.00 en
3.7 Fault profiles related to a field bus card
3.7.1 Communication via diagnostic interface not possible
Possible causes:
-- Data cable, periphery faulty
-- Diagnostic interface on field bus card defective
Elimination of fault:
-- Take appropriate measures on data cable, periphery
-- Exchange field bus card
3.7.2 Error message “xxxxx I/O driver configuration error”
Possible causes:
-- Field bus card incorrectly configured
-- Field bus card cannot be initialized
-- Incorrect configuration of the file IOSYS.INI
Elimination of fault:
-- Check configuration
-- Exchange field bus card
-- Check entries in IOSYS.INI
3.7.3 After inserting the field bus card: no display, controller does not boot (Stop 0)
Possible causes:
-- Field bus card defective
-- Field bus card interferes with MFC function
Elimination of fault:
-- Exchange field bus card
3.7.4 The controller “hangs” after initialization of the field bus card
Possible causes:
-- Field bus card defective
Elimination of fault:
-- Exchange field bus card
3.7.5 No external power supply for slave when controller switched off
Possible causes:
-- Interbus filter defective or not correctly connected
-- External power supply input on IBS card defective
Elimination of fault:
-- Exchange Interbus filter (if fiber--optic cable)
-- Exchange Interbus card
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