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7−15. How to use the analog output
Warning ● When the power supply is turned on with shorting the external
HOLD signal, the analog output will be made as follows:
When the target of HOLD by F−10 is the analog output, the analog
output will become the minimum value.
● Be careful on the following point when CHECK function is used.
The “OL” error display(Analog output at OVR.) will be displayed by
making CHECK effective.
● The analog outputs for the instrument are 2 type of “Voltage output”
(Standard) and “Current output”(Optional).
● The analog output of the instrument executes re−writing the outputs
synchronous with the display.
● The resolution of the analog output of the instrument is approx.
1/10 000 against the voltage output from 0 V to 5 V, and the current
output from 4 mA to 20 mA.
● The analog output has possibility of the output variation when the
power is turned on. To take the stable condition, use the instrument
about one hour after the power has been turned on.
7−15−1. Scaling of analog output
The analog output for standard specifications is set between the minimum value and the
maximum value with the output of 0 to 2 000.
By changing the F−21 and F−22, optional value can be decided.
0 display
The minimum
value
The maximum
display
＋110 % of the
maximum display
Approx.0 mA
Approx.−1.25 V
Approx.24 mA
Approx.6.25 V
The maximum
value
Analog output
Display
20 mA
5V
0V
−10 % of the
maximum display
4mA
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