4-65
Figure 4.3.4 Analog input as main frequency reference command
Note：
1. When analog current input signal connectes to AI2, please set JP3 to I (default setting) and set
04-00=0~3 (AI2=0~20mA / 4～20mA)。
2. When analog voltage input sognal connectes to AI2, please set JP3 to V (default setting) and
set 04-00=0~3 (AI2=0~10V / 2~10V)。
3. Please set parameter 04-00 correctly according to your AI1/AI2 signal.
(4) 00-05/00-06=4
The inverter accelerates with the UP command closed and decelerates with the DOWN
command closed. Please refer to parameter 03-00~03-05 for additional information.
(5) 00-05/00-06=5
Please use MODICON series PLC or othe devices which uses MODBUS protocol to
communicate, please set thecorrect baud-rate for communication according to the details in
chapter 09.
(6) 00-05/00-06=7
To use this function a pulse train input is required to be connected to the PI input and
GND, please refer the photo as Fig.4.3.5. PI input terminal, built-in resistance, is not required to
connect the resistance if open collector input mode is used
Figure 4.3.5 Frequency reference from pulse input
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