10
5.2.6 Tare the force and path indication
All indicated values can be reset to 0 during stillstand of the drive. Thereby the internal data of the load
cell and absolute position of the linear unit do not get tared. Therefore a reference path has to be
effected.
5.3. Automatical mode with predefined inspection processes
5.3.1 general
With inspection process are ment motion sequences (program steps) which get effected typically for a
test. Every inspection process can include up to 30 single steps. It’s possible to save a total of 16
inspection processes within the control unit, as standard 8 inspection processes are deposited.
In every inspection process various parameter for a test program can be insert individuelly to effect
adjustments on the material, which has to be checked and tools in use. For every inspection process it
is possible to deposite up to 8 different parameter sets as test programms.
As maximum up to 128 parameterized test programms can be deposited within the control unit.
The parameter have to be insert for every test programm in dependence of th load cell in use, the tools
in use and the respective test object. First of all, reasonable values for a test get usually averaged out
within the manual mode. While changing the load cell all parameter sets in all test programms get reset
onto the default values to avoid possible damage on the construction. If you change the tools in use or
the material to check, it might be necessary to adjust the parameter to avoid damages on the
construction.
The submenu to regular the parameter gets called by pressing the parameter button.
5.3.2. Definition of the valve position
Reference position
absolut position in which the load cell gets driven during the referencing of the
drive. (Masch.null). All other position refer to this absolut set point.
Setpoint TOP
Absolut upper position in which the load cell can be driven during the operation.
As maximum this position comes up to the reference position. (Default =
0,00mm)
Setpoint DOWN
Absolut low position in which the load cell can be driven. As maximum this
position comes up to the maximum traverse pathof the drive. (Default =
405,00mm)
HOME position
Absolute position in which the load cell gets driven before and after a test rum to
have the possibility to in insert the test object.
Position START
Absolute position in which the load cell gets driven before a test run starts. Unit
drives from the HOME position into the START position.
Zero-position
Relative position in which the measurment of length gets tared in dependence of
other measures (0-point of measurment)
5.3.3 Predefined functions
Some propulsion commands or subroutines, which again and again are necessary are deposited as
functionsblocks.
