Lenze 8400 - Manual (Page 604)

9 Diagnostics & error management
9.10 Error messages of the operating system
604
Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
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dF21: BU watchdog [xx.0145.00033]
dF22: CU watchdog [xx.0145.00034]
dF10: AutoTrip reset [xx.0145.00035]
dF50: Retain error [xx.0145.00050]
dF51: CuCcr error [xx.0145.00051]
dF52: BuCcr error [xx.0145.00052]
Response (Lenze setting printed in bold)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Device error Consultation with Lenze required.
Response (Lenze setting printed in bold)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Device error Consultation with Lenze required.
Response (Lenze setting printed in bold) Setting: C00189 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Too frequent auto-trip reset. • Check the error cause that activates the auto-trip
reset.
• Eliminate error cause and reset (acknowledge) error
manually afterwards.
Response (Lenze setting printed in bold)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
An error has occurred when accessing retain data.
• Either caused by an internal hardware error or by lack
of mains switching after a firmware download.
Mains switching
• Please contact Lenze if the problem occurs again.
Response (Lenze setting printed in bold)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Device error Mains switching
• Please contact Lenze if the problem occurs again.
Response (Lenze setting printed in bold)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Device error Mains switching
• Please contact Lenze if the problem occurs again.