Festo Контроллер двигателя SFC-ST - Manual (Page 50)

3. Control block
3−6
Festo P.BE−SFC−DC−PB−S7−E N en 0604NH
3.1.2 Input parameters
Parameter DeclarĆ
ation Data
type Description
I_ADDRESS INPUT WORD Address of the logical inputs of the slave.
O_ADDRESS INPUT WORD Address of the logical outputs of the slave.
Pos_Factor_
numerator INPUT INT Counter of the position factor (default 1)
Pos_Factor_
denumerator INPUT INT Denominator of the position factor (default 1)
HMI_Access_
Locked INPUT BOOL Controls access to the local (integrated) diagnostic
interface of the drive.
TRUE:
MMI and FCT may only observe the drive, the
device control (HMI control) cannot be taken over
by MMI and FCT.
FALSE: MMI or FCT may take over the device control (in
order to modify parameters or to control inputs)
Reset_Fault INPUT BOOL With a rising edge a fault is quitted and the fault number is
deleted.
Halt INPUT BOOL Halt drive.
TRUE:
Halt is not active.
FALSE: Halt activated (do not cancel braking ramp +
positioning task). The axis stops with a defined
braking ramp, the positioning task remains active
(the remaining path can be deleted with
Clear_remaining_Position").
Stop INPUT BOOL Stop / enable operation.
TRUE:
Enable operation.
FALSE: Stop active (cancel emergency ramp + positioning
task). The axis stops with maximum braking ramp,
the positioning task is reset.
Enable_Drive INPUT BOOL Enable drive.
TRUE:
Enable drive (controller). Faults will be deleted.
FALSE: Drive (controller) blocked.
Start_Homing INPUT BOOL Start reference travel
With a
rising edge reference travel with the set
parameters is started.