Autonics MP5M-N Series Manuale del prodotto - Pagina 4

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Autonics MP5M-N Series Manuale del prodotto

Operation Mode

■ F1: frequency / revolutions / speed
Measures the frequency of input A and displays the calculated frequency, revolutions,
and speed.
Frequency (Hz)
= f × α
(α = 1 [sec])
Revolutions (rpm) = f × α
(α = 60 [sec])
Speed (m / min)
= f × α
(α = 60 L [sec])
Display value
Display unit
α
Hz
1
Frequency
kHz
0.001
rps
1
Revolutions
rpm (default)
60
mm / sec
1,000 L
cm / sec
100 L
Speed
m / sec
1 L
m / min
60 L
km / hour
3.6 L
Input A
t1
t2
t3
t4
t5
Hold
Display
1
1
1
× α
× α
× α
t1
t2
t3
■ F2: passing speed
Displays the passing speed between input A ON and input B ON.
Passing speed (V)
= f × α
(α = L [m])
Display value
Display unit
α
mm / sec
1,000 L
cm / sec
100 L
Passing speed
m / sec (default) 1 L
m / min
60 L
km / hour
3.6 L
Input A
Input B
Hold
ta
t1
t2
t3
t4
1
1
1
Display
× α
× α
× α
t1
t2
t3
• ta: Return time (≥ 20 ms)
■ F3: cycle
Displays the measured time from input A ON to the next ON.
Cycle (T)
= t
Display value
Display unit
SEC
MIN
999.99 s
999.99 m
(default)
Cycle
9999.9 s
9999.9 m
99999 s
99999 m
Input A
t1
t2
t3
t4
Hold
t1
t2
Display
■ F4: passing time
Measure the time from input A ON to the next ON, and displays the passing time of the
arbitrary distance.
Passing time [sec]
= t × α
L [m]
(α=
Distance advanced in 1 pulse cycle [m]
Display value
Display unit
SEC
MIN
999.99 s
999.99 m
(default)
Passing time
9999.9 s
9999.9 m
99999 s
99999 m
Input A
t1
t2
t3
t4
Hold
t1 × α t2 × α
t3 × α
Display
• L: travel distance of conveyor belt of 1
cycle [m]
• α: prescale value
(For multiple objects, α = 60L / N)
MP5
Encoder
MP5
t6
1
1
× α
× α
t5
t6
• f : reciprocal of time [sec] between input A
(sensor) ON and input B ( sensor) ON.
• L: distance between input A (sensor) and
input B (sensor) [m]
• α: prescale value
Sensor B
Sensor A
t5
t6
t7
1
1
1
× α
× α
× α
t4
t6
t7
• t: measurement time [sec]
Photoelectric
sensor
t5
t6
t3
t5
t6
• t: measurement time [sec]
• L: arbitrary distance [m]
• α: prescale value
)
t5
t6
t5 × α
t6 × α
■ F5: time interval
Displays measured time of input A ON.
Time interval (T)
Display value Display unit
SEC
999.99 s
(default)
Time interval
9999.9 s
99999 s
Input A
t1
Hold
Display
• ta: Return time (≥ 20 ms)
■ F6: time differential
Displays measured time from Input A ON to Input B ON.
Time differential (T)
Display value Display unit
SEC
999.99 s
Time
(default)
differential
9999.9 s
99999 s
Input A
Input B
ta
Hold
t1
t2
Display
t1
• ta: Return time (≥ 20 ms)
MP5
■ F7: absolute ratio
Measures and displays relative speed, amount, speed, etc. of input B against input A
in percentage (%).
Input B
Absolute
=
ratio
Input A
Frequency of input B [Hz] × Bα
Absolute
=
ratio
Frequency of input A [Hz] × Aα
Display value Display unit
Absolute ratio %
Frequency of input B [Hz] × Bα
Display =
Frequency of input A [Hz] × Aα
Input A
fA
Input B
fB
■ F8: density
Measures and displays the density ratio (%) of input B against the total sum of input
A and input B.
MP5
Input B
Density =
Input A + Input B
Frequency of input B [Hz] × Bα
Density =
(frequency of input A [Hz] × Aα)
+ (frequency of input B [Hz] × Bα)
Display value Display unit
Density
%
Input A
fA
Input B
fB
MP5
• t: measured time of input A ON [sec]
= t
MIN
999.99 m
Motor
9999.9 m
99999 m
ta
t2
ta
t3
t3
t1
t2
• t (ta to tb): measured time from input A ON
= t (ta to tb)
to input B ON [sec]
MIN
999.99 m
9999.9 m
99999 m
Sensor B
t3
t4
t5
t6
t7
t2
t3
t4
t6
• Aα: prescale value of input A
× 100 %
• Bα: prescale value of input B
× 100 %
× 100 [%]
• Hold
When the hold signal turns ON, the display
value is maintained until the display cycle
turns to hold OFF.
• Aα: prescale value of input A
× 100 [%]
• Bα: prescale value of input B
× 100 [%]
• Hold
When the hold signal turns ON, the display
value is maintained until the display cycle
turns to hold OFF.
MP5
Stamp
MP5
Sensor A
t7
Flow meter A
Flow meter B
Liquid
MP5
Flow meter A
Flow meter B
Liquid
MP5