Easson ES-3 - Page 14

-10-
Find the scale's mark position ( )ref FIND REF
function :
In ref datum memory function, the will automatically store the relative
distance between the mark position and the work piece datum ( zero position )
whenever the operator alter the zero position, such as zeroing, centre find,
co-ordinate preset or etc...
Therefore, the needs to store the mark position prior to any machining
operation. So that the loss of the work piece datum ( zero position ) is avoided during
any accidential or unexpected events, such as power failure or etc.. it is recommend that
the operator finds the ref mark position using the ( ) function whenever
he switches on the .
ES-3
ABS
ES-3
FIND REF
ES-3
ref
ref
step 3 :
move the machine reader head across the length of the transducer until digits display in ES-3
start to count.
move the machine across
the length of the transducer
move the machine
until 's digits
display start run
ES-3
RECALL 0
(recall work zero)
step 1 :
To enter the ref function, select the ( find mark )FIND REF ref
step 2 :
select the axis of which mark needs to be foundref
enter functionref
select axis
in this example
X
FIND REF
(find mark)
ref
<
>
select the
(find mark)
2-FIND REF
ref
2
select all axes :
respectivelyX, Y, Z
select axisX, Y, Z
or
or
X
Y
Z
Easson ES-3
CE
ent
123
456
789
+
_
.
0
ref1/2
abs
inc
in
mm
X 0
Y 0
X
Y
Z
Z 0
1.250
Easson ES-3
CE
ent
123
456
789
+
_
.
0
ref1/2
abs
inc
in
mm
X 0
Y 0
X
Y
Z
Z 0
0.000
Easson