HBM PX401, Operating Manual

Page: 247 / 552

Internal calculation channels
PMX
A4354-2.2 HBM: public
247
Tips
S
Violation of the acceptance band (as opposed to com­
pliance) can be indicated by inverting the logic, for
example with the limit switches.
S
I
nstead of checking the force at points on the dis­
placement axis, of course it is also possible to check
displacement at certain points
S
Additional direction­dependent check points can also
be set up with the appropriate number of Hold blocks.
S
P arameter sets can be used to switch the values of
the measurement points and/or acceptance bands to
other values. A copy of the sub­parameter set Acquisi­
tion in which the numeric values are changed has
been created for this purpose. Sub­parameter sets are
then assigned to different parameter sets, which are
switched for example via fieldbus or digital inputs.
Instead of individual numeric values, the structure of
calculated channels can also be switched. The limit
switches are switched by the sub­parameter set Limit
Switches.