KEYENCE IG Series - Manual (Page 106)

4-4 Calculation Function
4-48
4
Setting V
a
ri
o
us
F
u
nct
ion
s
IG-E
In the addition mode, the added value of the internal measurement value (R.V.) for the
"main unit (A)" and the "expansion unit 1 (B)" is considered as the calculation value (CALC
value).
Calculation value = (A’s R.V.) + (B’s R.V.)
The diameter or width of a large object that cannot be measured with the measurement
range of one sensor head can be measured.
Setting example 1
If the zero shift function is used, the actual
diameter or width of the object can be displayed
as a calculation value (CALC value).
"3-7 Zero Shift Function (Shifting the Internal
Measurement Value (R.V.))" (page 3-16)
Setting example 2
If the zero shift function is used, the actual
diameter or width of the object can be displayed
as a calculation value (CALC value).
"3-7 Zero Shift Function (Shifting the Internal
Measurement Value (R.V.))" (page 3-16)
Addition Mode
Item Main unit
Expansion
unit
1. Measurement
mode
Edge control/Positioning
2. Measurement
direction
Bottom Top
Item Main unit
Expansion
unit
1. Measurement
mode
Edge control/Positioning
2. Measurement
direction
Top
Main unit
Expansion unit 1
Mounting
bracket
(Optional)