Lenze 9400 - Manual (Page 114)

4 Drive interface
4.7 Internal interfaces | "LS_DriveInterface" system block
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Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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4.7.2 Monitoring of external events
Use the input DI_bSetExternError of the LS_DriveInterface system block to monitor external events
by means of corresponding logic operations and activate the error message "External error" in the
controller.
Parameterising a response to an external error
The controller response to the error message "External error" can be selected under
C00581 .
Activation of "External error" error message
The error message "External error" is activated by setting the input DI_bSetExternError to TRUE.
• After this, the error number for the error message "External error" " 0x20750000 " (when "Fault"
has been selected as response) will be stored in the internal fault memory ( C00168 ).
Reset error message
The error message "External error" and other active error messages are reset by setting the input
DI_bResetError to TRUE.
• If the input DI_bSetExternError is still set to TRUE, the reset will not be carried out.
• Error messages can only be reset if the cause of the error has been eliminated.