Lenze 8400 TopLine - Manual (Page 705)

Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
705
10 Diagnostics & error management
10.9 Error messages of the operating system
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10.9.6 Cause & possible remedies
This chapter contains all error messages of the controller operating system in numerical order of the
error numbers. The list provides detailed information on the response to the error message as well
as information on the cause & possible remedies.

Tip!
A list of all error messages of the controller operating system in alphabetical order can be
found in the previous chapter " Short overview (A-Z) " ( 702) .
Su02: One mains phase is missing [xx.0111.00002]
Su03: Too frequent mains switching [xx.0111.00003]

Note!
For the sake of legibility, the Logbook and C00165 display the error number with the
following syntax:
[Error type].[Error subject area no.].[Error ID]
In this documentation, "xx", a wildcard, stands for the error type since it is configurable
for many error messages.
Response (Lenze setting printed in bold) Setting: C00565 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
One mains phase of a three-phase supply has failed. Check mains connection (terminal X100).
Response (Lenze setting printed in bold)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
Too frequent mains switching of the power section.
• The device recognises if the power section is switched
on and off too frequently.
• To protect internal charging connections from
destruction, the device reports this error and prevents
the controller inhibit. All other functions are active.
Use of a power supply module in the DC-bus connection,
the DC terminals of which are connected downstream to
the charging connection for the voltage DC bus (e.g.
9400 from 45 kW).
The error must be acknowledged by mains switching.
The charging circuit can only cool down when the mains
is switched off.
• After switching the mains 3 times in one minute,
there must be a switching pause of 9 minutes.
• Cyclic mains switching every 3 minutes is permissible.
From version 12.00.00 onwards , this power supply
module can be used in the DC-bus connection by
enabling it via C02865 (bit 8).
Note:
For further configuration of devices in the DC-bus
connection with 8400, the DC terminals of which are
connected downstream to the charging connection for
the voltage DC bus (e.g. 9400 from 45 kW with 8400)
contact Lenze.