Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 44)

9400 HighLine | Parameter setting & configuration
Drive interface
Monitoring of external events
44 Firmware 1.37 - 09/2006
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4.3 Monitoring of external events
Use the input DI_bSetExternError of the system block LS_DriveInterface 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 error message "External error".
The error message "External error" is activated by setting the input DI_bSetExternError to
TRUE.
r 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 of error message
The error message "External error" and other active error messages are reset by setting the
input DI_bResetError to TRUE.
r If the input DI_bSetExternError is still set to TRUE, the reset will not be carried out.
r Error messages can only be reset if the cause of the error has been eliminated.
4.4 Set/remove controller inhibit
Setting the controller inhibit inhibits the power stages in the controller and resets the
speed/current and position controller of the motor control.
r When the controller is inhibited, the status output DI_bCInhActive of the system block
LS_DriveInterface is set to TRUE.
r The controller can be inhibited by different sources, e.g. using the digital input RFR, the
input DI_bSetCInh of the system block LS_DriveInterface or via the device command
"Inhibit controller" ( C00002 = "41").
r The bit code under C00158 shows the source that inhibited the controller.