Panasonic VF0 Series Instruction Manual page 60

ANALOG/PWM OUTPUT FUNCTION SELECT (Parameter P58)
The "0 to 5V voltage signal" output from the control circuit terminal No. 4 and the functions
of the "output status signal (PWM)" output from terminals No. 10-11 can be set.
♦ Relation of 0 to 5V voltage signal and output frequency/output current
♦ Relation of PWM output signal and output frequency/output current
Note 1) The parameter P25 (output TR function selection) data must be "7" for the "PWM
Note 2) The PWM output signal cycle is "1ms".
[Handling of 0 to 5V voltage output, and output status signal (PWM)]
ANALOG/PWM OUTPUT COMPENSATION (Parameter P59)
The "0 to 5V voltage signal" and "output status signal (PWM)" output can be compensated.
Data setting range (%)
Setting unit (%)
<<Adjustment range (Full scale value)>>
59
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Data setting value
0 Signal proportional to output frequency is output
1 Signal proportional to output current is output
[For proportion to output frequency]
(V)
5
Maximum output
frequency
0
Output frequency
[For proportion to output frequency]
(%)
75
Maximum output
frequency
0
Output frequency
output" to be attained from terminals No. 10-11.
1) The output signal is not intended for precise measurement. Use this only as a guide
value. (Use a separate measuring instrument when precise values are required.)
2) The signal proportional to the output current may output a relatively large value at
approx. 40% or less of the rated current.
(For example, even if there is no output current, a certain signal level may be output.
Note that when the inverter is stopped, the "0 level" will be output.)
1) Voltage signal : 3.75 to 5 to 6.25 (V)
2) PWM signal : 56.3 to 75 to 93.8 (%)
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Details of function
[For proportion to output current]
(V)
5
0
[For proportion to output current]
(%)
75
0
75 to 125
1
150% of rated
output current
Output current
150% of rated
output current
Output current