background image

-|Transparent Guide|-

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])

• 

L:  travel distance of conveyor belt of 1 

cycle [m]

• 

α:  prescale

 

value

  

(For multiple objects, α = 60L / N) 

Display value Display

 unit

α

Frequency

Hz

1

kHz

0.001

Revolutions

rps

1

rpm (default)

60

Speed

mm / sec

1,000 L

cm / sec

100 L

m / sec

1 L

m / min

60 L

km / hour

3.6 L

MP5

MP5

Encoder

t1

t2

t3

t4

t5

t6

Input A

Hold

Display

1  

× α

t1

× α

t2

× α

t5

× α

t3

× α

t6

  

F2: 

passing speed

Displays the passing speed between input A ON and input B ON.

Passing speed (V) = f × α

 (α = L [m])

• 

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

 

Display value Display

 unit

α

Passing speed

mm / sec

1,000 L

cm / sec

100 L

m / sec (default) 1 L
m / min

60 L

km / hour

3.6 L

Sensor A

Sensor B

MP5

• 

ta: Return time (≥ 20 ms)

Input A

Input B

Hold

Display

t1

ta

t2

t3

t4

t5

t6

t7

× α

t1 

× α

t2 

× α

t3

× α

t6

× α

t4

× α

t7

  

F3: cycle

Displays the measured time from input A ON to the next ON.

Cycle (T)

= t

• 

t: measurement time [sec]

Display value Display

 unit

Cycle

SEC

MIN

999.99 s 

(

default)

999.99 m

9999.9 s

9999.9 m

99999 s

99999 m

Photoelectric 

sensor

MP5

Input A

t1

t1

t2

t2

t3

t5

t6

t3

t4

t5

t6

Hold

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

 (α= 

L [m] 

 Distance advanced in 1 pulse cycle [m] )

• 

t: 

me

asurement time [sec]

• 

L: arbitrary distance [m]

• 

α: prescale

 

value

Display value Display

 unit

Passing time

SEC

MIN

999.99 s 

(

default)

999.99 m

9999.9 s

9999.9 m

99999 s 

99999 m

MP5

L : Dis

tanc

e [m]

Input A

t1

t1 × α t2 × α

t5 × α

t2

t3 × α

t6 × α

t3

t4

t5

t6

Hold

Display

  

F5: time 

interval

Displays measured time of input A ON.

Time interval (T)

= t

• 

t: measured time of input A ON [sec]

Display value Display 

unit

Time interval

SEC

MIN

999.99 s

(

default)

999.99 m 

9999.9 s

9999.9 m 

99999 s

99999 m 

Stamp

Motor

MP5

• 

ta: Return time (≥ 20 ms)

Input A

t1

t1

t2

t2

t3

t3

ta

ta

Hold

Display

  

F6: time 

differential

Displays measured time from Input A ON to Input B ON.

Time differential (T)

= t (ta to tb)  

• 

t (ta to tb):  measured time from input A ON 

to input B ON [sec]

Display value Display

 unit

Time 

differential

SEC

MIN

999.99 s

(

default)

999.99 m

9999.9 s

9999.9 m

99999 s

99999 m

Sensor A

Sensor B

MP5

• 

ta: Return time (≥ 20 ms)

Input A

Input B

t1

t3

t5

t6

t7

t1

t2

t3

t4

t6

t7

t4

t2

ta

Hold

Display

  

F7: absolute ratio

Measures and displays relative speed, amount, speed, etc. of input B against input A 

in percentage (%).

Ab

solute 

ratio

=  Input B 

Input A × 100 %

Ab

solute 

ratio

= Frequency of input B [Hz] × Bα  

Frequency of input A [Hz] × Aα × 100 %

• 

Aα: prescale

 

value of input A

• 

Bα: prescale

 

value of input B

Liquid

Flow meter B

Flow meter A

MP5

Display value Display

 unit

Ab

solute ratio %

Display = 

F

requency of input B [Hz] × Bα

 

× 100 [%]

                    F

requency of input A [Hz] × Aα

Input A

fA

fB

Input B

• 

Hold

 

When the hold signal turns ON, the display 
value is maintained until the display cycle 
turns to hold OFF.

  

■ F8: 

density

Measures and displays the density ratio (%) of input B against the total sum of input 

A and input B.

Density = 

Input B 

 Input A + Input B  × 100 [%]

Density = 

Frequency of input B [Hz] × Bα 

(frequency of input A [Hz] × Aα) 

 

 + (frequency of input B [Hz] × Bα)

× 100 [%]

• 

Aα: prescale

 

value of input A

• 

Bα: prescale

 

value of input B

Liquid

Flow meter B

Flow meter A

MP5

Display value Display

 unit

Density

%

Input A

fA

fB

Input B

• 

Hold

 

When the hold signal turns ON, the display 
value is maintained until the display cycle 
turns to hold OFF.

Summary of Contents for MP5M Series

Page 1: ...ce panel to use Failure to follow this instruction may result in fire or electric shock 04 Do not connect repair or inspect the unit while connected to a power source Failure to follow this instruction may result in fire or electric shock 05 Check Connections before wiring Failure to follow this instruction may result in fire 06 Do not disassemble or modify the unit Failure to follow this instruct...

Page 2: ...range F S 0 01 rdg 1 digit F4 Passing time F5 Time interval F6 Time differential F7 Absolute ratio 0 0005 Hz to 50 kHz F S 0 05 rdg 1 digit F8 Density F9 Length measurement 1 0 to 99999 F10 Interval F11 Accumulation F12 Addition subtraction individual input 19999 to 99999 F13 Addition subtraction phase difference input F14 Length measurement 2 0 to 99999 Specifications Series MP5M N MP5M 1 MP5M 2 ...

Page 3: ... 9999 9 sec P1 1 Input operation mode F1 F4 F7 to 8 P1 9 Input B auto zero time AUToB 999 9 P1 1 Input operation mode F7 to 8 P1 10 Memory retention MEMO OFF OFF ON P1 1 Input operation mode F11 to 14 01 In case of P1 1 Input operation mode F13 input B sensor type is not displayed and IN B setting is same as IN A 02 key Entering compensation time setting Parameter 1 group OutputMode Output mode is...

Page 4: ...ault 999 99 m 9999 9 s 9999 9 m 99999 s 99999 m MP5 L Distance m Input A t1 t1 α t2 α t5 α t2 t3 α t6 α t3 t4 t5 t6 Hold Display F5 time interval Displays measured time of input A ON Time interval T t t measured time of input A ON sec Display value Display unit Time interval SEC MIN 999 99 s default 999 99 m 9999 9 s 9999 9 m 99999 s 99999 m Stamp Motor MP5 ta Return time 20 ms Input A t1 t1 t2 t2...

Page 5: ...d input A pulses and subtracted input B pulses When there are two inputs simultaneously it will not count Add Sub individual input A α input B α α prescale value of input A Display value Display unit Addition Subtraction individual Quantity EA Photoelectric sensor InputA add InputB sub MP5 Input A Input B RESET Display 0 0 1 2 2 2 2 3 1 1 3 α display value for 1 F13 addition subtraction phase diff...

Page 6: ...r than the interval of the slowest input signal If the setting time is too long and there is no input signal the rate at which the display value falls to 0 zero decrease and output response rate may slow down Prescale Displays values in required units or specific multiples by counting the number of input pulses then multiplying the number of pulses or the length of pulses by variables X 10y E g pr...

Reviews: