User Manual of A90 Series Inverter F00.07 is used to set the digital frequency, and its maximum value is limited by the maximum frequency (F00.16). Select the main and auxiliary operation mode. The final results are limited by the lower frequency limit (F00.19) and upper frequency limit (F00.18). F00.08=0: main frequency source A + auxiliary frequency source B positive or negative. That is, the result of the forward 20.00Hz and reverse 40.00Hz is The main and auxiliary operation result is the sum of the two items, and may be reverse 20.00Hz. F00.08=1: main frequency source A - auxiliary frequency source B may be positive or negative.
That is, the result of the forward 20.00Hz and reverse 40.00Hz The main and auxiliary operation result is the difference between the two items, and is forward 50.00Hz (upper frequency limit F00.18=50.00). F00.08=2: the larger of main and auxiliary operation results The main and auxiliary operation result is the larger of the two items, and may be positive or negative. That is, the result of the forward 20.00Hz and reverse 40.00Hz is forward 20.00Hz. F00.08=3: the smaller of main and auxiliary operation results The main and auxiliary operation result is the smaller of the two items, and may be positive or negative.
That is, the result of the forward 20.00Hz and reverse 40.00Hz is 123 F00.07 Digital frequency setting 0.00 to maximum frequency Hz 50.00 ● Function Default Function code name Parameter description Unit Attribute code setting F00.08 Options of main and auxiliary operation 0: main frequency source A + auxiliary frequency source B 1: main frequency source A - auxiliary frequency source B 2: larger value of main and auxiliary frequency sources 3: smaller value of main and auxiliary frequency sources 0 ○