User Manual of EM760 High-Performance Inverter F00.06=4: switching between main frequency source A and main and auxiliary calculation results The final set frequency is determined by the status of the input function “26: Frequency source switching”: invalid, depending on the main frequency source A; valid, depending on the main and auxiliary operation results. See 6.2.4 for details. F00.06=5: switching between the auxiliary frequency source B and main and auxiliary operation results The final set frequency is determined by the status of the input function “26: Frequency source switching”:
invalid, depending on the auxiliary frequency source B; valid, depending on the main and auxiliary operation results. See 6.2.4 for details. F00.06=6: Auxiliary frequency source B + feedforward calculation (winding/unwinding application) See 6.10.1 Winding and unwinding application for details. Such parameters are mainly used to adjust the gain ofeach setting source, as shown below. Both the main frequency source A and the auxiliary frequency source B have a set gain. When synthesis is selected via the function code F00.06, a synthetic gain will be generated. The final setting is limited by the analog adjustment and upper and lower frequency limits. Fig.
6-4 Frequency Source Setting Control (Gain Description) The gain type function codes (F00.10 to F00.12) are for “multiplication”, i.e. “set value = original set value * gain”. Below is only the description ofthe analog adjustment (F00.13). F00.13=0: synthetic frequency of main and auxiliary channels The synthetic frequency is directly set to the synthetic frequency ofmain and auxiliary channels. F00.13=1:
AI1 * synthetic frequency of main and auxiliary channels 77 Function code Function codename Parameter description Unit Default setting Attribute F00.10 Gain ofmain frequency source 0.0~300.0 % 100.0 ● F00.11 Gain of auxiliary frequency source 0.0~300.0 % 100.0 ● F00.12 Synthetic gain of main and auxiliary frequency sources 0.0~300.0 % 100.0 ● F00.13 Analog adjustment of synthetic frequency 0: synthetic frequency of main and auxiliary channels 1: AI1 * synthetic frequency of main and auxiliary channels 2: AI2 * synthetic frequency of main and auxiliary channels 3: AI3* synthetic frequency of main and auxiliary channels 4: AI4* synthetic frequency of main and auxiliary channels 5:
High frequency pulse (PULSE) * synthetic frequency of main and auxiliary channels 0 〇