Lenze 8400 BaseLine C - Manual (Page 326)

11 Function library
11.11 LS_DriveInterface
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Lenze · 8400 BaseLine C · Reference manual · DMS 1.6 EN · 01/2014 · TD05
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Inputs
Identifier
DIS code | data type
Information/possible settings
wCANControl
C136/1 | WORD
Control word via system bus (CAN)
• In the control mode "30: CAN", the controller controlled by a master control (e.g.
IPC) receives its control word by the CANopen system bus interface. The process
data word is provided at this input by the upstream port block LP_CanIn1 .
• See the " Process data assignment for control via CAN " chapter for a detailed de-
scription of the individual control bits.
bCInh
C833/14 | BOOL
Enable/Inhibit controller
FALSE Enable controller: The controller switches to the " OperationEnabled "
device state, if no other source of a controller inhibit is active.
• C158 provides a bit coded representation of all active sour-
ces/triggers of a controller inhibit.
TRUE Inhibit controller (controller inhibit): The controller switches to the
" SwitchedON " device state.
bFailReset
C833/15 | BOOL
Reset of error message
In the Lenze setting this input is connected to the digital input controller enable so
that a possibly existing error message is reset together with the controller enable (if
the cause for the fault is eliminated).
TRUE The current fault is reset, if the cause for the fault is eliminated.
• If the fault still exists, the error status remains unchanged.
bStatus_Bit0
bStatus_Bit2
bStatus_Bit3
bStatus_Bit4
bStatus_Bit5
bStatus_Bit14
bStatus_Bit15
C833/16 ... 22 | BOOL
Freely assignable bits in the status word of the controller.
• You can use these bits for returning information to the master control (e.g. IPC).
Pre-assignment in the Lenze setting:
Bit0 - (Not connected)
Bit2 Current setpoint in the limitation
Bit3 Speed setpoint reached
Bit4 Actual speed value has reached the setpoint within one hysteresis
band
Bit5 Speed setpoint < comparison value ( C024 )
Bit14 Current direction of rotation:
0 ≡ Clockwise rotation (Cw)
1 ≡ Counter-clockwise rotation (Ccw)
Bit15 Drive is ready for operation