8 Diagnostics
The fault reaction type for each fault event can be configured between options 0 to 3, if not predefined to op-
tion 127 (non removable error). In case option 127 is predefined, the fault reaction type cannot be changed to
another fault reaction.
Values description
Fault reaction type (dec) Fault reaction if error occurs
0
1
2
3
4...126
127
The device always sends an emergency message for fault reaction types greater than 0.
The following figure shows which fault reaction takes place depending on the value assigned to the subindex
of 0x2830.
© Moog GmbH
No fault reaction, error is ignored.
Independent whether a malfunction for the monitored fault is detected, the device does not react on this
event. The device continuous to operate. Special care must be taken, as the malfunction may have an im-
pact to the device functions.
Send emergency message.
If a malfunction for the monitored fault is detected, an emergency message will be sent onto the bus. The
device continuous to operate. Special care must be taken, as the malfunction may have an impact to the
device functions.
Enter 'FAULT' state.
If a malfunction for the monitored fault is detected, the device enters the 'FAULT' state and an emergency
message will be sent onto the bus. The power stage of the device is switched off, while all device functions
are still alive.
The device must be re-enabled in order to return into normal operation.
Enter 'FAULT_HOLD' state.
If a malfunction for the monitored fault is detected, the device enters the 'FAULT_HOLD' state and an
emergency message will be sent onto the bus. The hold set point of the device is controlled.
The device must be re-enabled in order to return into normal operation.
Reserved
Stop operation (switch to device status 'NOT_READY').
If a malfunction for the monitored fault is detected, the device enters the 'NOT_READY' state and an emer-
gency message will be sent onto the bus. The power stage of the device is switched off, while almost all
device functions are stopped.
The device must be serviced.
Table 64: Fault reaction settings
USER MANUAL Firmware RKP-D (B99224-DV007-CE400; Version 1.1, 09/08)
Fault reaction
115
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