Festo Контроллер двигателя SFC-ST - Manual (Page 18)

Contents and general instructions
XVI
Festo P.BE−SFC−DC−PB−S7−E N en 0604NH
Product−specific terms and abbreviations
The following product−specific terms and abbreviations are
used in this manual:
Field bus specific abbreviations see following Tab. 0/3.
Term/abbreviation Meaning
0−signal 0 V present at input or output (positive logic, corresponds to LOW).
1−signal 24 V present at input or output (positive logic, corresponds to HIGH).
Axis Complete actuator, consisting of motor, encoder and drive, optional with
gear, if applicable with controller.
Axis zero point (AZ) Measuring basis point for the project zero point and the software end
positions. The basis point for the axis zero point is the reference point.
Controller Control electronics which evaluate the control signals and provide the
power supply for the motor via the power electronics
(power electronics + controller + position controller).
Drive Mechanical component of an axis which transfers the drive power for the
movement, defines the guide for the positioning movement, and enables
the work load and the reference switch to be fitted.
The electric mini slide type SLTE is an integrated unit consisting of a
motor, encoder, gear unit and drive.
Encoder With the SLTE: magnetic pulse generator (rotor position transducer).
The electric signals generated are sent to the controller, which then
calculates the position and speed on the basis of the signals received.
E
O
I/O Input
Output
Input and/or output
Festo Handling und
Positioning Profile (FHPP) Uniform field bus data profile for positioning controllers from Festo.
Festo Parameter Channel
(FPC) FHPP−specific PKW design
(see PROFIBUS−specific terms and abbreviations", Tab. 0/3).
Jog mode Manual positioning in positive or negative direction (only on field bus
variants of the SFC−DC via the field bus or only with FCT or control panel).