KEB combivert R6-S, Руководство по применению

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Protective functions
© KEB, 2008-02 COMBIVERT R6-S Seite 3.6 - 7
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3.6.1.10 Regeneration error
Error Messages
E.nEt "Error! Mains", one or more phases are missing
E.SYn "Error! Synchronization", phase allocation at commutation choke not correct
Parameter Adr. R PG E Min.value Max.value Res. [?] Default
cS.03 Mains frequency max. tolerance 0F03h rw - - 0 5 1 % 5
Adjustment of the max. frequency tolerance.
3.6.2 Response to malfunction messages
3.6.2.1 Selection of the response
Abnormal stopping (i.e. automatic shutdown of the drive) is possible for all errors that do not enforce immediate
shutdown of the modulation or for which pre-warnings can be generated.
If abnormal stopping is reasonable in the application, the possibility to set a digital output is available for many
malfunctions.
The response is programmable for the following malfunctions:
- Ext. error Pn.03 Reaction to external fault
- Watchdog Pn.05 E.bus stopping mode
- Set selection error Pn.18 E.Set stopping mode
Other errors switch off the modulation, but a pre-warning can be generated prior to their triggering. In the time
between the pre-warning signal and the triggering of the error, the drive can be stopped. The response is pro-
grammable:
- overload Pn.08 warning OL stop mode
- Heat sink overtemperature Pn.10 Heat sink overtemperature response
- internal overtemperature Pn.16 Internal overtemperature response
The descriptions of the errors and the corresponding pre-warning signals are contained in chapter 5.1 „Error
assistance“.
The following responses can be used for all malfunctions and errors, respectively:
Pn.03, Pn.05, Pn.08, Pn.10, Pn.12, Pn.14, Pn.16, Pn.18: Reaction
Value Description
0: error / no auto restart
the malfunction turns into the error ( Status: E.xx), immediate shutdown of the
modulation, restart only after RESET
3: Modulation off / auto
restart
Immediate shutdown of the modulation, automatic restart as soon as the mal-
function is resolved
6: no error malfunction deactivated
Pn.08, Pn.10, Pn.14
Value Description
6: Warning via
digital output
No response of the drive, the malfunction (and pre-warning, respectively ) can be issu-
ed via a digital output.