Koch
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Hallo zusammen
Hat jemand schonmal einen Antrieb mit Raw CAN angesprochen?
Bisher habe ich nur CAN open verwendet, wo man dann eine Gerätebeschreibungsdatei EDS. Bei Raw CAN scheint das anders zu laufen.
Ich habe bisher nur eine dbc Datei in der die Datenstruktur beschrieben steht. Es scheint keine CAN IDs für die Knoten zu geben. Es gibt "globale" Adressen für die Variablen?
Kann mir jemand einen Einstieg geben wie man das mit TIA oder Codesys umsetzt?
Der dbc sieht so aus:
VERSION ""
NS_ :
NS_DESC_
CM_
BA_DEF_
BA_
VAL_
CAT_DEF_
CAT_
FILTER
BA_DEF_DEF_
EV_DATA_
ENVVAR_DATA_
SGTYPE_
SGTYPE_VAL_
BA_DEF_SGTYPE_
BA_SGTYPE_
SIG_TYPE_REF_
VAL_TABLE_
SIG_GROUP_
SIG_VALTYPE_
SIGTYPE_VALTYPE_
BO_TX_BU_
BA_DEF_REL_
BA_REL_
BA_DEF_DEF_REL_
BU_SG_REL_
BU_EV_REL_
BU_BO_REL_
SG_MUL_VAL_
BS_:
BU_: MCU ECU
VAL_TABLE_ ControlMode 15 "NotAvailable " 14 "Error: more than one reference" 3 "Position control" 2 "Torque control" 1 "Speed control" 0 "Not selected" ;
VAL_TABLE_ OperationalState 15 "NotAvailable " 14 "Failure: Enable LOW" 13 "Disabled" 1 "Motor performance degraded" 0 "Normal Operation" ;
BO_ 2566861872 MotorConfig: 6 ECU
SG_ MaxSpeed : 32|16@1+ (1,0) [0|32765] "" MCU
SG_ MinIqCurrent : 24|8@1+ (1,0) [0|250] "A" MCU
SG_ MaxIqCurrent : 16|8@1+ (1,0) [0|250] "A" MCU
SG_ MinDCcurrent : 8|8@1+ (1,0) [0|255] "A" MCU
SG_ MaxDCcurrent : 0|8@1+ (1,0) [0|255] "A" MCU
BO_ 2566862368 MotorFeedback2: 8 MCU
SG_ TorqueMaxActual : 32|16@1+ (0.0152588,-490.219) [-490.219|490.219] "A" Vector__XXX
SG_ TorqueMinActual : 48|16@1+ (0.015258789063,-490.219) [-490.219|490.219] "A" Vector__XXX
SG_ PositionActual : 0|32@1+ (1,-2105540607) [-2105540607|2189426688] "deg" ECU
BO_ 2566861856 MotorStatus: 8 MCU
SG_ ControlModeActual : 20|4@1+ (1,0) [0|15] "" ECU
SG_ TempHousing : 44|8@1+ (1,-40) [-40|210] "Celcius" ECU
SG_ KillswitchOpen : 42|2@1+ (1,0) [0|3] "" ECU
SG_ SupplyVoltage : 26|8@1+ (0.5,0) [0|127.5] "[V]" ECU
SG_ MessageChecksumStatusMsg : 60|4@1+ (1,0) [0|15] "count" ECU
SG_ MessageCounterStatusMsg : 56|4@1+ (1,0) [0|15] "count" ECU
SG_ InternalFailure : 18|2@1+ (1,0) [0|3] "" ECU
SG_ MotorBlocked : 16|2@1+ (1,0) [0|3] "" ECU
SG_ OverTempCutOff : 14|2@1+ (1,0) [0|3] "" ECU
SG_ OverVoltageCutOff : 12|2@1+ (1,0) [0|3] "" ECU
SG_ UnderVoltageCutOff : 10|2@1+ (1,0) [0|3] "" ECU
SG_ AnalogCtrlCutOff : 8|2@1+ (1,0) [0|3] "" ECU
SG_ TempPowerstage : 34|8@1+ (1,-40) [-40|210] "Celcius" ECU
SG_ OperationalState : 0|4@1+ (1,0) [0|15] "" ECU
SG_ TempLimitWarning : 4|2@1+ (1,0) [0|3] "" ECU
BO_ 2566861088 MotorFeedback1: 8 MCU
SG_ TotalCurrent : 48|8@1+ (2,-252) [-252|252] "A" ECU
SG_ TorqueActual : 32|16@1+ (0.0152588,-490.219) [-490.219|490.219] "A" ECU
SG_ SpeedTarget : 16|16@1+ (0.5,-16063.5) [-16063.5|16704] "rpm" ECU
SG_ SpeedActual : 0|16@1+ (0.5,-16063.5) [-16063.5|16704] "rpm" ECU
SG_ MessageChecksumFbMsg : 60|4@1+ (1,0) [0|15] "count" ECU
SG_ MessageCounterFbMsg : 56|4@1+ (1,0) [0|15] "count" ECU
BO_ 2566861616 MotorControl: 8 ECU
SG_ PositionRequest : 32|32@1+ (1,-2105540607) [-2105540607|2189426688] "deg" Vector__XXX
SG_ TorqueRequest : 16|16@1+ (0.015258789063,-490.219) [-490.219|490.219] "A" Vector__XXX
SG_ SpeedRequest : 0|16@1+ (0.5,-16063.5) [-16063.5|16063.5] "rpm" MCU
BO_ 2566862112 UnitIdentity: 8 MCU
SG_ SerialNumber : 48|16@1+ (1,0) [0|64255] "" ECU
SG_ ManufacturingDate : 16|32@1+ (1,0) [0|4211081215] "" ECU
SG_ HardwareVersionIdentification : 8|8@1+ (1,0) [0|250] "" ECU
SG_ SoftwareVersionIdentification : 0|8@1+ (1,0) [0|250] "" ECU
CM_ BO_ 2566862368 "MOTOR MESSSAGE";
CM_ BO_ 2566861856 "MOTOR MESSAGE";
CM_ BO_ 2566861088 "MOTOR MESSAGE";
CM_ BO_ 2566861616 "CONTROLLER MESSAGE";
CM_ BO_ 2566862112 "MOTOR MESSAGE";
VAL_ 2566861856 ControlModeActual 15 "NotAvailable " 14 "Error: more than one reference" 3 "Position control" 2 "Torque control" 1 "Speed control" 0 "Not selected" ;
VAL_ 2566861856 OperationalState 15 "NotAvailable " 14 "Failure: Enable LOW" 13 "Disabled" 1 "Motor performance degraded" 0 "Normal Operation" ;
Hat jemand schonmal einen Antrieb mit Raw CAN angesprochen?
Bisher habe ich nur CAN open verwendet, wo man dann eine Gerätebeschreibungsdatei EDS. Bei Raw CAN scheint das anders zu laufen.
Ich habe bisher nur eine dbc Datei in der die Datenstruktur beschrieben steht. Es scheint keine CAN IDs für die Knoten zu geben. Es gibt "globale" Adressen für die Variablen?
Kann mir jemand einen Einstieg geben wie man das mit TIA oder Codesys umsetzt?
Der dbc sieht so aus:
VERSION ""
NS_ :
NS_DESC_
CM_
BA_DEF_
BA_
VAL_
CAT_DEF_
CAT_
FILTER
BA_DEF_DEF_
EV_DATA_
ENVVAR_DATA_
SGTYPE_
SGTYPE_VAL_
BA_DEF_SGTYPE_
BA_SGTYPE_
SIG_TYPE_REF_
VAL_TABLE_
SIG_GROUP_
SIG_VALTYPE_
SIGTYPE_VALTYPE_
BO_TX_BU_
BA_DEF_REL_
BA_REL_
BA_DEF_DEF_REL_
BU_SG_REL_
BU_EV_REL_
BU_BO_REL_
SG_MUL_VAL_
BS_:
BU_: MCU ECU
VAL_TABLE_ ControlMode 15 "NotAvailable " 14 "Error: more than one reference" 3 "Position control" 2 "Torque control" 1 "Speed control" 0 "Not selected" ;
VAL_TABLE_ OperationalState 15 "NotAvailable " 14 "Failure: Enable LOW" 13 "Disabled" 1 "Motor performance degraded" 0 "Normal Operation" ;
BO_ 2566861872 MotorConfig: 6 ECU
SG_ MaxSpeed : 32|16@1+ (1,0) [0|32765] "" MCU
SG_ MinIqCurrent : 24|8@1+ (1,0) [0|250] "A" MCU
SG_ MaxIqCurrent : 16|8@1+ (1,0) [0|250] "A" MCU
SG_ MinDCcurrent : 8|8@1+ (1,0) [0|255] "A" MCU
SG_ MaxDCcurrent : 0|8@1+ (1,0) [0|255] "A" MCU
BO_ 2566862368 MotorFeedback2: 8 MCU
SG_ TorqueMaxActual : 32|16@1+ (0.0152588,-490.219) [-490.219|490.219] "A" Vector__XXX
SG_ TorqueMinActual : 48|16@1+ (0.015258789063,-490.219) [-490.219|490.219] "A" Vector__XXX
SG_ PositionActual : 0|32@1+ (1,-2105540607) [-2105540607|2189426688] "deg" ECU
BO_ 2566861856 MotorStatus: 8 MCU
SG_ ControlModeActual : 20|4@1+ (1,0) [0|15] "" ECU
SG_ TempHousing : 44|8@1+ (1,-40) [-40|210] "Celcius" ECU
SG_ KillswitchOpen : 42|2@1+ (1,0) [0|3] "" ECU
SG_ SupplyVoltage : 26|8@1+ (0.5,0) [0|127.5] "[V]" ECU
SG_ MessageChecksumStatusMsg : 60|4@1+ (1,0) [0|15] "count" ECU
SG_ MessageCounterStatusMsg : 56|4@1+ (1,0) [0|15] "count" ECU
SG_ InternalFailure : 18|2@1+ (1,0) [0|3] "" ECU
SG_ MotorBlocked : 16|2@1+ (1,0) [0|3] "" ECU
SG_ OverTempCutOff : 14|2@1+ (1,0) [0|3] "" ECU
SG_ OverVoltageCutOff : 12|2@1+ (1,0) [0|3] "" ECU
SG_ UnderVoltageCutOff : 10|2@1+ (1,0) [0|3] "" ECU
SG_ AnalogCtrlCutOff : 8|2@1+ (1,0) [0|3] "" ECU
SG_ TempPowerstage : 34|8@1+ (1,-40) [-40|210] "Celcius" ECU
SG_ OperationalState : 0|4@1+ (1,0) [0|15] "" ECU
SG_ TempLimitWarning : 4|2@1+ (1,0) [0|3] "" ECU
BO_ 2566861088 MotorFeedback1: 8 MCU
SG_ TotalCurrent : 48|8@1+ (2,-252) [-252|252] "A" ECU
SG_ TorqueActual : 32|16@1+ (0.0152588,-490.219) [-490.219|490.219] "A" ECU
SG_ SpeedTarget : 16|16@1+ (0.5,-16063.5) [-16063.5|16704] "rpm" ECU
SG_ SpeedActual : 0|16@1+ (0.5,-16063.5) [-16063.5|16704] "rpm" ECU
SG_ MessageChecksumFbMsg : 60|4@1+ (1,0) [0|15] "count" ECU
SG_ MessageCounterFbMsg : 56|4@1+ (1,0) [0|15] "count" ECU
BO_ 2566861616 MotorControl: 8 ECU
SG_ PositionRequest : 32|32@1+ (1,-2105540607) [-2105540607|2189426688] "deg" Vector__XXX
SG_ TorqueRequest : 16|16@1+ (0.015258789063,-490.219) [-490.219|490.219] "A" Vector__XXX
SG_ SpeedRequest : 0|16@1+ (0.5,-16063.5) [-16063.5|16063.5] "rpm" MCU
BO_ 2566862112 UnitIdentity: 8 MCU
SG_ SerialNumber : 48|16@1+ (1,0) [0|64255] "" ECU
SG_ ManufacturingDate : 16|32@1+ (1,0) [0|4211081215] "" ECU
SG_ HardwareVersionIdentification : 8|8@1+ (1,0) [0|250] "" ECU
SG_ SoftwareVersionIdentification : 0|8@1+ (1,0) [0|250] "" ECU
CM_ BO_ 2566862368 "MOTOR MESSSAGE";
CM_ BO_ 2566861856 "MOTOR MESSAGE";
CM_ BO_ 2566861088 "MOTOR MESSAGE";
CM_ BO_ 2566861616 "CONTROLLER MESSAGE";
CM_ BO_ 2566862112 "MOTOR MESSAGE";
VAL_ 2566861856 ControlModeActual 15 "NotAvailable " 14 "Error: more than one reference" 3 "Position control" 2 "Torque control" 1 "Speed control" 0 "Not selected" ;
VAL_ 2566861856 OperationalState 15 "NotAvailable " 14 "Failure: Enable LOW" 13 "Disabled" 1 "Motor performance degraded" 0 "Normal Operation" ;