Pulse Input Signal Bias; Pulse Input Signal Gain; Pulse Input Signal Filter - Panasonic VF200 Instruction Manual

P175

Pulse Input Signal Bias

It can change the relationship between pulse frequency signal and output
frequency. Please use as needed.
■ P175: Pulse Input Signal Bias
Setting range (%)
■ P176: Pulse Input Signal Gain
Setting range (%)
・Bias and gain are set by the proportion of max output frequency (parameter P008) .
・Don't output frequency which is more than max output frequency and upper
limiting frequency. Frequency can not descend to frequency below lower rate limit.
・Even if input minus frequency signal, inverter won't reverse.
■ When bias is set to positiv
Maximum output
(P005, 008)
Frequency pulse
Pulse input
signal bias
（P175)
P177

Pulse input signal filter

It can be used for setting pulse input signal's response. Please set when abnormal
frequency be detected.
Setting range (time)
-99.0～100.0(Setting unit: 0.1%）
0.0～100.0(Setting unit: 0.1%）
Pulse input
frequency signal gain
（P176)
setting signal
10～100 (Setting unit: 1 time）
Appendix Function Parameter List
P176

Pulse Input Signal Gain

■ When bias is set to minus
Maximum output
frequency
(P005, 008)
Frequency pulse
Pulse input
signal bias
（P175)
Pulse input
signal gain
（P176)
setting signal
273