Protection functions
© KEB, 2015-07
COMBIVERT R6-N
Page3.6 - 7
3
10
Error Messages
E.nEt
"Error! Mains", one or more phases are missing
E.SYn
"Error! Synchronization", phase allocation at commutation choke not correct
Parameter
Addr.
R PG E
Min.
value
Max.
value
Res. [?] Default
cS.03 Mains frequency max. toler-
ance
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
Watchdog reaction
-
Set selection error
Pn.18
E.Set stopping mode
Other errors switch off the modulation, but a pre-warnings 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
programmable:
- 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".
Summary of Contents for COMBIVERT R6-N
Page 2: ...Page1 1 2 COMBIVERT R6 N KEB 2015 07 Introduction ...
Page 4: ...Page1 1 4 COMBIVERT R6 N KEB 2015 07 Introduction ...
Page 14: ...Page1 2 6 COMBIVERT R6 N KEB 2015 07 Product overview ...
Page 28: ...Page2 1 6 COMBIVERT R6 N KEB 2015 07 Fundamentals ...
Page 34: ...Page2 2 6 COMBIVERT R6 N KEB 2015 07 Password input ...
Page 40: ...Page3 1 2 COMBIVERT R6 N KEB 2015 07 Parameter summary 3 1 1 Parameter list R6 N 3 1 3 ...
Page 128: ...Page 3 9 10 COMBIVERT R6 N KEB 2015 07 Define CP Parameters ...
Page 136: ...Page 4 1 8 COMBIVERT R6 N KEB 2015 07 Preparatory measures ...
Page 146: ...Page 5 1 6 COMBIVERT R6 N KEB 2015 07 Error Diagnosis ...
Page 156: ...Page 7 1 2 COMBIVERT R6 N KEB 2015 07 Appendix 7 1 1 Index 7 1 3 ...