Beckhoff TwinCAT 2 TX1200, Руководство пользователя

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Programming
TX1200 39 Version: 1.1
VAR_OUTPUT
bBusy : BOOL;
bError : BOOL;
iErrorId : MP_Error;
nOverrideControl_Read : E_MPBus_Override_6wayMPIV;
rSetPoint_Read : LREAL;
rRelativePos_Read : LREAL;
rAbsolutePos_Read : LREAL;
rRelativeFlow_Read : LREAL;
bErrorStateFlowSensorErr : BOOL;
bErrorStateActuator_can_not_move : BOOL;
st_StateEV : st_StateEV;
rAbsoluteFlow_UnitSel : LREAL;
bBusy: this bit is set for as long as the function block is active.
bError: the output becomes TRUE as soon as an error occurs. This error is described via the iErrorId
variable.
iErrorId: this output outputs an error code in the event of an error (see MP_Error [
}
70] ). bError goes TRUE
at the same time.
nOverrideControl_Read: current override control mode (see E_MPBus_Override_6wayMPIV [
}
70] ).
rSetPoint_Read: setpoint in % (0...100 %).
rRelativePos_Read: relative position in % (0...100 %).
rAbsolutePos_Read: absolute position in °.
rRelativeFlow_Read: relative flow rate in % (0...100 %).
bErrorStateFlowSensorErr: flow sensor is faulty.
bErrorStateActuator_can_not_move: actuator cannot move.
st_StateEV: only devices from 27 March 2014 (see St_StateEV [ } 74] ).
rAbsoluteFlow_UnitSel: absolute flow rate in UnitSel (0...4294967295).
6.2.9 MP_EPIV_R6_Parameter
This function block is used for parameterization of valves of EP..R-R6+BAC series.
MP_Address is used to specify the MP-Bus device with which the function block is to communicate. bStart
activates communication with the MP-Bus device. bBusy indicates that the block is active. bError is used to
indicate an error in communication with the drive. The type of the error can be read with iErrorId .