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Operation mode
SW2
SW1
RST ON
Hz
rpm
RST OFF
rps, rpm
rps
1
2
1
2
Operation mode setting
SW2
SW1
Operation
Measuring range
mode
1
2
1
2
ON
※ rps
1 ~ 1000 rps
OFF
ON
rpm
1 ~ 10000 rpm
OFF
ON
0.1 rpm
0.1 ~ 1000.0 rpm
OFF
ON
㎐
1 ~ 1000 ㎐
OFF
ON
0.1 ㎐
0.1 ~ 100.0 ㎐
OFF
ON
RST
OFF
•Please select operation mode with using the SW1 and SW2
•When changing to operation mode, change SW2-1 (RESET) from ON to OFF then, operation mode is set.
•'X 0.1' operation mode is not supported when setting rps operation mode.
※ rps operation mode is not set at default setting.
When setting the SW2-1 (RESET)'s position ON, indicative value is not displayed on the front of LCD.
Input connection diagram
█ Non-voltage input
1. Non-connect input
[Sensor]
•Please use NPN open collector output type for the sensor and supply power from the outside.
•Do not supply voltage to the terminal 1 (INA) and 2 (COIM). It can cause malfunction or it may be destroyed.
2. Contact input
[Pulse Meter]
•Contact input (relay) must withstand 3 V d.c. 5uA
•Terminal 2 (COM) is GND terminal and it is connected inside
•HOLD function can be used as above method.
█ Voltage input
[DC voltage input]
•INB (Terminal 3): DC voltage input (4.5-30 V d.c), AC voltage input (AC Line frequency, 3-30 V a.c)
•INC (Terminal 4) : AC voltage input (AC Line frequency, 30-240 V a.c)
•Contact input (relay) must withstand 3 V d.c. 5uA
•Please use only one from input terminals. It can cause malfunction or it may be destroyed.
(Input terminal : INA, INB, INC)
Х 0.1
Х 1
-
[Pulse Meter]
[Pulse Meter]
[AC voltage input]
Operation chart
█ Setting rps, Hz operation mode
Signal input
HOLD
1 sec
0.25 sec
Di s pl a yed
val u e updated
Measuring
time
Measuring
value
Display
measuring value Di s pl a y t h e measuri n g val u e bef o re Display T1 measuring value Display T2 measuring value Mai n tai n to di s pl a y T2 measuri n g val u e
█ Setting rps, 0.1 rpm, 0.1 Hz operation mode
T1
T2
Signal input
HOLD
(1/T1)×60
0
Display
measuring value
①
②
① Display the measuring value for the signal that is input before
('0' is displayed since there is no signal input)
② Display the measuring value regarding the signal input, 'P0'
③ Display the measuring value regarding the signal input, 'P1'
④ Display value is gradually decreasing until signal is received as signal input is none within
T2 time
⑤ Display the measuring value regarding the signal input, 'P2'
⑥ Display the measuring value regarding the signal input, 'P3'
⑦ Maintain the display of measuring value for signal input 'PS3' since input status is HOLD.
Example of use
█ Measuring of the number of revolutions
•Motor's number of revolutions is detected
by proximity sensors and the value that
is measured from it is displayed.
※ Non-voltage input (INA)
※ Voltage input (INB) : 4.5 - 30 V d.c
Things to consider when replacing batteries
4
1 sec
0.25 sec
1 sec
0.25 sec
Di s pl a yed
Di s pl a yed
val u e updated
val u e updated
T3
T4
T5
T2
(1/T4)×60
(1/T2)×60
(1/T3)×60
③
④
⑤
⑥
█ Measuring of alternating current
power source frequency
30 - 240 V a.c.
•AC Line's frequency in the industry site is
detected and the value that is measured
from it is displayed.
※ Voltage input (INB) : 3 - 30 V a.c
※ Voltage input (INC) : 30 - 240 V a.c
•Please disconnect wires when replacing the batteries.
There is possibility that you get electric shock if you
touch the part where high voltage had been supplied.
•When replacing the batteries please perform with static
electricity not charged on to the body.
•Please use designated battery(CR2477 3V) only.
•Order for replacing batteries
① Please separate the upper and lower part of case
Lock by using tools.
② Please pull the body part of case.
③ After case being separated, replace the batteries.
(cautious for the polarity)
T6
Maintain
to display
⑦
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