Application Manual CDA3000
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Appendix B Error messages
Errors in operation are signalled as follows:
Acknowledgment and resetting of errors
Errors can be acknowledged and reset in various ways:
• Rising edge at digital input ENPO
• Rising edge at a programmable digital input with setting of the func-
tion selector to ERES
• Write value 1 to parameter 74-ERES via control unit or bus system
• CDA3000: Red LED (H1) flas-
hes (flash code see
section 2.5 “LEDs”)
• D
RIVEMANAGER Possible causes of the error and measures
to remedy are displayed in a window.
• K
EYPAD KP200: The display is backlit in red and indicates
the error (1) and an error location number
(2). The error location number precisely
specifies the cause of the error (see Table
A.1).
VAL
(2)
(1)
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