Why Can't I Output the D/A Output of the Voltage and Current Frequency Correctly?
The frequency display and D/A output can handle only one input element at a time, either the voltage or the current. When either the V Hz or A Hz display function indicators are lit in display C, the frequency corresponding to the lit function indicator will be output. When neither of them are lit, the frequency of the last used function and element indicators shown in display C will be output.
Example
In the D/A output setting menu, the VFrq and AFrq of element 1 are set to output. Measurements are made on a 3V3A wiring circuit with the 253503.
- When the V Hz display function indicator is lit in display C, the voltage frequency is output (D/A output).
- When the A Hz display function indicator is lit in display C, the current frequency is output (D/A output).
- When a display function other than V Hz or A Hz is selected in display C, the voltage and current frequency is not output.
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