Omron K35-2, User Manual

Page: 77 / 186

Functions and Oper
ations
5.1 Setting the Function for the K3HB-R
5-15
Example:
This example shows the prescale values and the prescale set
values for measuring the passing time using a rotary encoder that
outputs 100 pulses per rotation.
Circumferential length per rotation (
π
d)= 0.125 mm
Length of processing stage = 5 m
Prescale value (
α
) = 5/(0.125/100) = 4,000 = 4.0000
×
10
3
Prescale value of Input A, X (mantissa):
ps. ax
=
4. 0000
Prescale value of Input A, Y (exponent):
ps. ay
=
10 03
Use the following parameter to set the function.
Parameter Setting Procedure
0
func
(FUNC)
Parameter
Set
value
Meaning of set value
Function
func
f1
Rpm/circumferential speed
f2
Absolute ratio
f3
Error ratio
f4
Rotational difference
f5
Flow rate ratio
f6
Passing time
A Press the
L
[LEVEL] Key for at least 3 s in RUN level to move to
the initial setting level.
• “
L
0
” is displayed on the level/bank display to indicate the initial
setting level.
B Press the
S
[SHIFT] Key to make the SV display flash.
• The setting can be changed when the SV display starts to
flash.
C Use the
U
[UP] Key to change the set value.
D Press the
M
[MODE] Key to switch the display to the next PV.
• The set value is registered.
0
func
f1
Displays “L
0
.”
3 s min.
0
func
f1
0
func
f2
0
in-ta
00