EM500 Open-Loop Vector Control Inverter User Manual
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3: AI3
4: AI4 (Expansion Card)
5: High-Frequency Pulse
Input (X7)
6: Main Frequency
Communication Percentage
Setting
7: Direct Main Frequency
Communication Setting
8:digital Potentiometer
F00.04=0: Numeric Frequency Setting F00.07
Main frequency source A is determined through numeric frequency setting F00.07.
F00.04=1: AI1
F00.04=2: AI2
F00.04=3: AI3
F00.04=4: AI4 (Expansion Card)
Main frequency source A is determined through AI (percentage) * F00.16.
AI1 is 0 V to 10 V voltage input;
AI2/AI3 can be either 0 V to 10 V voltage input or 0 mA to 20 mA current input.
Specific options can be made through the terminal of terminal plate S4/S5.
AI4 is -10 V to 10 V voltage input and IO expansion card (EC-IO-A1) of SINEE is
required.
The percentage corresponding to the input of AI terminal is set through F02.31 -
F02.36. 100.00% corresponds to the value set through F00.16 (Maximum Frequency).
F00.04=5: High-Frequency Pulse Input (X7)
Main frequency source A is determined through HDI (percentage) * F00.16.
X7 can also be used as high-frequency pulse input (terminal function F02.06 shall be
set as “40: Pulse Input”), with set frequency range of 0.00 to 100.00 kHz and set voltage
range of 12 to 48 V. The percentage of terminal input pulse frequency shall be set
through F02.06 - F02.29 and 100.00% is the percentage set through F00.16 (Maximum
Frequency).
F00.04=6 or 7: Main Frequency Setting by Communication
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