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Application Manual CDA3000
5 Software functions
Representation of error history
Parameters 95-ERR1 to 98-ERR4 store the error with its location and
number and the time of error referred to the operating hours meter.
After each error the error memory scrolls on and error parameter 95-
ERR1 displays the last error.
Example of viewing on DRIVEMANAGER:
Note: A list of the error and warning messages displayed on the
DRIVEMANAGER is given in appendix B.
Explanatory notes
• The gray highlighted parameters cannot be set, they are for display
purposes only.
• Setting 0% deactivates the ground fault detector 531-EFSCL. Set-
tings below 10% may lead to shutdowns due to the limited measure-
ment accuracy of the current.
• The response to a ground fault detection error or an insulation error
is defined by parameter 513-R-OC “Response to current overload”.
• After a reset the device runs through an initialization and self-test
phase. During this time it cuts bus connections and detects no sig-
nal changes at the inputs. Additionally, the outputs return to their
hardware home positions. Conclusion of an initialization and self-
test phase can be indicated by way of a digital output with “Device
ready” (see section 5.2.4 “_24OD-Digital outputs”, Setting C_RDY).
95-ERR1 = E - OTM - 1, 191h
Time of error
referred to operating
hours meter
Error location no.
Error
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