Beckhoff AX8911, Документация

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Safe Motion functions
AX8911 45 Version: 1.2.0
Name Description Axis 2 Source (SafeIn) Destination (SafeOut)
Group-
Port_RunStop This signal is automatically created when creating the Twin-
SAFE group and can be placed on a standard signal. If the
signals from the AX8000 are to be used, the adjacent as-
signment can be used. 42.0 GroupPort_RunStop
GroupPort_Er-
rAck This signal is automatically created when creating the Twin-
SAFE group and can be placed on a standard signal. If the
signals from the AX8000 are to be used, the adjacent as-
signment can be used. 42.1 GroupPort_ErrAck
ErrAck_STO2 Acknowledgement of an STO module fault 42.1 1.2
ErrAck_Brake2 Acknowledgement of a brake module fault 42.1 1.7
Er-
rAck_SAFEIN2 Acknowledgement of a SafeIN module fault 42.1 2.3
ErrAck_Enc2 Acknowledgement of an encoder module fault 42.1 8.0
ErrAck_Prim2 Acknowledgement of a module fault in the primary feedback 42.1 22.0
Errack_Sec2 Acknowledgement of a module fault in the secondary feed-
back 42.1 26.0
STOerror2 Module error in the STO module for Axis 1 0.1 10.1
FSINerror2 Module error in the FSIN module for Axis 1 1.3 10.2
BrakeError2 Module error in the brake module for Axis 1 0.4 10.3
UnderRange2 Encoder Underrange Error 24.0 10.4
OverRange2 Encoder Overrange Error 24.1 10.5
EncEnable2 Encoder Enable 24.3 10.6
PrimError2 Error occurred in the primary feedback
Default OCT / Endat 2.2 (depending on active feedback) 108.0 / 108.1 10.7
SecError2 Error occurred in the secondary feedback
Default OCT / Endat 2.2 (depending on active feedback) 134.0 / 134.1 11.0
Signals are created in the variable mapping in TwinCAT 3.1 Build 4024. For this purpose a new variable is
added via the plus symbol, which then assigns the signal from the Assignment column to the signal in the
Usages column. In this sample the STOError variable is created, which assigns the signal STO Module Fault
to the signal Axis STO Error.
Fig. 19: AX8911 – Creation of variables