Fagor 20i-T Installation And Operation Manual - 1 Dro Description
V0612 - 20i-T / 30i-T - Installation/Operation - DRO description - (3/32)
1 DRO description
1.1 Front panel
Each axis display has eight 14.1mm high LEDs and another one for the minus
sign (-).
Description of LED's and keys:
ABS
It stays on when operating in absolute mode and off when in incremental
mode. To access it or quit it, press this key.
Φ
It stays on when operating in diameter mode. In this mode, the DRO displays
twice the actual axis movement. To access it or quit it, use this key if allowed
by installation parameter PAR04.
INCH
It stays on when working in inches and off when doing it in millimeters. To
access it or quit it, press this key.
To get into and out of home search mode.
Selection of the current tool.
There are 20 tools that may be set for the part when using absolute
coordinates. The possible reference points (datum points) are from 0 to 19.
The 20i-T model shows the active reference on the display at all times,
whereas the 30i-T model only shows it when it is selected, after pressing the
reference key.
To select the axis or preset it with a certain value.
To zero the axis when the "quick zeroing" mode has been activated (see
PAR11 in the installation manual).
Only at the 30i-T. Key to select whether the 2nd display corresponds to "Z
1
",
"Z
2
" or to the "Z
1
+Z
2
" combination respectively. Every time this key is
pressed, the rightmost digit of the 3rd display rotates from "1" to "2" and off
respectively.
To turn the display off while keeping track of the axes position at all times.
To cancel or abort an operation already initiated.
To validate a preset value or another operation.
Beginning of preset when the "quick zeroing" mode has been activated (see
PAR11 in the installation manual).
To change the sign of the entered value or change from fine to coarse
resolution and vice versa.
To access the special functions (Hold, taper calculation)