5
K3HB-C
■
What Is Prescaling?
Prescaling converts the count value to any numeric value.
To display
@@@@
.
@
mm in a system that outputs 250 pulses for a 0.5-m feed,
the length per pulse = 500 mm (0.5 m)
÷
250 = 2.
1.
The prescale value for the K3HB-C is set using the mantissa X
×
exponent Y,
so the prescale value = 2.0000 × 10°,
X = 2.000, and Y = 00.
2.
Next, set the decimal point position for one digit to the right of the decimal point:
K3HB-C
Encoder
0.5 m
250 p
u
lses
