Yaskawa Matrix Converter - Manual (Page 194)

Adjusting Frequency References
6-
29
„ Setting Jump Frequency Reference Using an Analog Input
When parameter H3-09 (Terminal A2 Function Selection) or H3-05 (Terminal A3 Function Selection) is set to
A (jump frequency), the jump frequency can be changed using the terminal A2 input level.
Fig 6.32 Jump Frequency Setting Using an Analog Input
„ Setting Precautions
• Set the jump frequency according to the following formula: d3-01 ≥ d3-02 ≥ d3-03 > Analog input.
• When parameters d3-01 to d3-03 are set to 0 Hz, the jump frequency function is disabled.
Jump frequency
0 V
(4 mA)
Multi-function analog input
terminal A2 or A3 input level
10 V
(20 mA)
Max output frequency
E1-04