DOGA DPC TOUCH V2 - Page 46

User manual DPC Touch V2 DOC.60352-11/20
46
Example:
For a screw position saved as follow CH1: 300 & CH2: 500, and for an
OK zone defined with 80 pts on CH1 and 100 pts on CH2, and a
Tolerance zone defined with 150 pts on CH1 and 200 pts on CH2:
Screw (Location CH1: 300 / CH2: 500)
Encoder position CH1
Encoder position CH2
OK zone on CH2
Tolerance area on CH2
Tolerance area on CH1
OK zone on CH1
100
200
80
150
OK
Tolerance zone
Outside area
In the OK zone, tool is enabled.
In this example, this OK zone contains all positions on CH1 between 220 and
380 (300 +/- 80) and on CH2 between 400 and 600 (500 +/- 100).
In the tolerance zone, tool is disabled. If the option «Temporary position loss
time» is activated (see paragraph 3.3.3.), the tool can finish its cycle even if it
enter in the tolerance zone during the fastening.
In this example, the tolerance zone contains all positions on CH1 between 150
and 450 (300 +/- 150) and on CH2 between 300 and 700 (500 +/- 200).
Out of those zones, tool is disable.
Smart tolerance: the OK zone can be defined using this automatic function
(refer to paragraph 4.4.6). Must be used after the position is defined.