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IM 701240-01E
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App
Index
Horizontal and Vertical Axes
5.17 Setting the Frequency (Number of Rotations, Period,
Duty Cycle, Power Supply Frequency, Pulse Width,
Pulse Integration, and Velocity) Measurement
<For a description of this function, refer to page 2-13.>
Procedure
Selecting the Channel
1. Press CH.
2. Press one of the soft keys from CH1 to CH16 in which the 701280 (FREQ) is
installed.
For the displayed menus when this operation is executed, see section 5.1.
Selecting the Preset
3. Press the Input Setup soft key. A setup dialog box opens.
4. Use jog shuttle+SELECT to select a preset according to the type of signal
applied to the frequency module.
• If you select a preset (Logic 5V to EM Pickup), the input is set to a value appropriate for
the signal. (You need to set a portion of the items.)
• If you select User (user-defined), all the setup items can be set arbitrarily. For a
description of the setup items, see the next page.
Typical Applications and Signal Examples of the Presets
Preset Application and Signal Example
Logic 5V 5-V logic signal, 5-V output sensor, and sensor with TTL output
Logic 3V 3-V logic signal and 3-V output sensor
Logic 12V 12-V driven relay/sequence circuit and 12-V driven sensor
Logic 24V 24-V driven relay/sequence circuit and 24-V driven sensor
Pull-up 5V Open-collector output sensor and contact circuit
ZeroCross Sensor/Encoder that outputs positive and negative voltages and sensor that
outputs sine waves
AC100V When measuring a supply voltage of 100 VAC using the isolated probe (700929)
AC200V When measuring a supply voltage of 200 VAC using the isolated probe (700929)
EM Pickup Power-generating electromagnetic pickup
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