5.3 Description of Function Codes 5.3.1 F codes (Fundamental functions)
Terminal [FMP] (Pulse rate, Output gain, Function selection, Filter)
Monitor data such as output frequency and output current can be output to terminal [FMP] with a pulse signal.
Furthermore, the analog meter can also be driven with the pulse signal average voltage as the average voltage
output.
Output pulse specifications can be set for each item.
If using the pulse signal average voltage as the pulse output, set function code F33, and set F34 to 0.
If using as the average voltage output, set F34 to between 1 and 300%. By doing so, the F33 setting is ignored.
Pulse rate (F33)
F33 specifies the pulse rate at which the output of the monitored item selected reaches 100 %, in accordance with
the modes of the pulse counter to be connected.
• Data setting range: 25 to 6000 (pulse/s)
Output gain (F34)
F34 allows you to adjust the monitor output voltage value (average voltage value) in the 0 to 300% range.
Refer to the explanation of control terminal [FMP] in Chapter 2 for details on the pulse signal electrical specifications.
Function selection (F35)
F35 specifies what data is monitored at output terminal [FMP]. The subject of monitoring is the same as that for
function code F31. See F31.
Filter (F64)
Sets the filter time constant when using terminal [FMP] with average voltage output. The larger the time constant,
the slower the response. Specify the proper filter time constant taking into account the response speed of the
receiving side. If fluctuation occurs due to noise, increase the time constant.
• Data setting range: 0.00 to 5.00 (s)
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