4.11 Using Remote Sensing Function
137
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Notes
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The output voltage monitor watches the voltage at the output terminal whether the remote
sensing state is on or off.
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4.11
Using Remote Sensing Function
The Remote sensing function detects the output voltage at the sensing input terminal. When the
Remote sensing function is on, the measured value of voltage is the voltage at the sensing input
terminal, and the item symbol is displayed as "SV" on the panel display. The measured values
of power (P, S, Q) and power factor (PF) are also the values that are calculated using the
measured voltage value at the sensing input terminal. However, their item symbols on the
panel display are not changed.
When the Remote sensing function is on, the output voltage at the sensing input terminal is
calibrated by the AGC or Autocal function. Thus, by combining the Remote sensing function
with the AGC/Autocal function, you can compensate the voltage drop due to wiring to the
load.
The Remote sensing function can be set to on in the AC-INT, AC-VCA, AC-SYNC, DC-INT, and
DC-VCA modes. However, for the AC mode, it can be set to on only when the waveform is a
sine wave. When the Remote sensing function is on, the waveform cannot be changed to other
than a sine wave. When the mode is changed to ACDC mode, when the signal source is
changed to EXT or ADD, or when the Sequence or Simulation function is selected, the Remote
sensing function is forcibly set to off.
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Notes
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The on/off state of the Remote sensing function is kept even if the output range is
changed.
When the Remote sensing function is forcibly set to off, the settings saved in the System
Setting Memory are not updated.
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Cable connection for remote sensing
Before connecting the cable, turn off this product including its peripherals.
Pay attention to the withstand voltage of the cable to be connected.
Do not input a signal having a different electric potential from the output terminal (for
example, the signal at the secondary side of transformer) into the sensing input terminal.
WARNING
CAUTION
Summary of Contents for GKP-2302
Page 15: ...1 1 OUTLINE 1 1 Overview 2 1 2 Features 2...
Page 28: ...GKP 2302 User Manual 14 Nothing is connected to the output terminal...
Page 60: ......
Page 186: ......
Page 187: ...173 5 DESCRIPTION OF SCREEN AND MENU 5 1 Screen Configuration 174 5 2 Menu Composition 177...
Page 195: ...181 6 REMOTE CONTROL 6 1 Communication Interface 182 6 2 Remote Local State Switching 188...
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