Measurement signal via HLI Control Unit (P-AXIS-00257)

P-AXIS-00257

Measurement signal via HLI Control Unit

Description

This parameter can determine that the probing signal is read from the HLI via the control unit MCControlBoolUnit_ProbingSignal and not via the cyclical drive interface. See also [HLI]. The probing value is the actual value at the moment of the occurrence of the probing signal.

Parameter

kenngr.probing_signal_via_plc

Data type

BOOLEAN

Data range

0/1

Axis types

T, R

Dimension

T: ----

R: ----

Default value

0

Drive types

----

Remarks

Due to the scanning of the probing signal in the cycle time of the PLC, the accuracy of the probed value is less than the accuracy achieved by using drive internal probing latches.

Dependent on the drive types, the following measurement methods are possible:

 

 

Drive
interface

Measuring signal

mess_signal_taster

mess_signal_achs_steuer

probing_signal_via_plc

mess_signal_sercos

Simulation

X

-

Conventional

X

-

SERCOS

X

X