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Frequently Asked Questions and Debugging Methods of Hippomonte Inverter

Common problems and solutions of Hippomonte inverters.

Classification:

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    Common problems and debugging methods

    1. Frequently asked questions: Terminal start forward and reverse settings

    Debugging method: (1) DI1 and COM indirect forward switch K1, DI2 and COM indirect reverse switch K2 (HD09 and HD09-S connected to GND), F00.11=1, (F15.00=2, F15.01= 3. F15.16=0, factory default value, only need to be confirmed).

    (2) Turn on K1 for forward rotation, turn on K2 for reverse rotation, and turn on and off at the same time to stop.

    2. Common problems: Analog speed control (0-10V or 4-20mA) operation panel potentiometer speed control

    Debugging method: (1) DC0-10V voltage signal: AI1/AI2 is connected to signal +, GND is connected to signal -, and the potentiometer wiring method is as follows:

                                                            

             

    (2) DC4-20mA current signal can be connected to AI2 and GND (AI3 of HD50 is also supported). At the same time, pay attention to AI2 jumpers CN6 (HD30), CN4 (HD20), CN5 (HD50), and short-circuit pins 2 and 3.

    (3) Parameter setting:

    Use AI1 channel: F00.10=3, F16.01=2

    B. Use AI2 channel: F00.10=3, F16.01=0, F16.02=2, when using 4-20mA input, you also need to modify F05.00=33313, F05.05=20%

    C. Use panel potentiometer: F00.10=3 or 10, F16.01=0, F16.00=2

    3. Frequently asked questions: use the panel to set the operating frequency

    Debugging method: F00.10 (frequency setting channel selection)=0, F00.13 (running frequency digital setting) is adjusted according to actual needs, F03.01 (acceleration time)/F03.02 (deceleration time) is adjusted according to actual needs .

    4. Frequently Asked Questions: Use terminal numbers to set the frequency

    Debugging method: F00.10 (frequency setting channel selection) = 1 (terminal digital selection), F15.02 (DI3 terminal function selection) = 17 (UP frequency increase), F15.03 (DI4 terminal function selection = 18 (DN) Frequency decreasing), F15.12 (terminal UP/DOWN acceleration and deceleration rate) = 1Hz/s (set according to the actual situation)

    5. Frequently Asked Questions: Multi-speed parameter setting

    Debugging method: 4 multi-speed terminals can support 15-speed settings. For example: when DI3-DI6 is selected as the multi-speed terminal: correspondingly set terminal F15.02-15.05 function 13-16, and then set the corresponding frequency F06.00-06.14.

    6. Common problem: restore factory settings

    Debugging method: F01.02=1

    7. Frequently Asked Questions: The display does not light up after power-on

    Debugging method: (1) Observe whether the power indicator is normal after power-on, and confirm that the input power is normal, the panel connection is reliable, and whether the main control board power supply 10V and 24V on the inverter is normal. If it is high-power, there is a keyboard connection line. For the machine, you also need to check whether the connecting wire from the inverter main board to the panel base is well connected.

    (2) If the panel connection is reliable and the power supply is normal, if the main control board's 10V or 24V power supply is abnormal, the machine is mostly damaged. Consider repairing. For machines of 7.5Kw and above, it is also necessary to confirm whether the short link between P1 and + terminal is connected reliably.

    8. Common problem: User password is locked

    Debugging method: you need to enter F01.00, enter the password, and then modify it.

Common problems and debugging methods

1. Frequently asked questions: Terminal start forward and reverse settings

Debugging method: (1) DI1 and COM indirect forward switch K1, DI2 and COM indirect reverse switch K2 (HD09 and HD09-S connected to GND), F00.11=1, (F15.00=2, F15.01= 3. F15.16=0, factory default value, only need to be confirmed).

(2) Turn on K1 for forward rotation, turn on K2 for reverse rotation, and turn on and off at the same time to stop.

2. Common problems: Analog speed control (0-10V or 4-20mA) operation panel potentiometer speed control

Debugging method: (1) DC0-10V voltage signal: AI1/AI2 is connected to signal +, GND is connected to signal -, and the potentiometer wiring method is as follows:

                     

(2) DC4-20mA current signal can be connected to AI2 and GND (AI3 of HD50 is also supported). At the same time, pay attention to AI2 jumpers CN6 (HD30), CN4 (HD20), CN5 (HD50), and short-circuit pins 2 and 3.

(3) Parameter setting:

Use AI1 channel: F00.10=3, F16.01=2

B. Use AI2 channel: F00.10=3, F16.01=0, F16.02=2, when using 4-20mA input, you also need to modify F05.00=33313, F05.05=20%

C. Use panel potentiometer: F00.10=3 or 10, F16.01=0, F16.00=2

3. Frequently asked questions: use the panel to set the operating frequency

Debugging method: F00.10 (frequency setting channel selection)=0, F00.13 (running frequency digital setting) is adjusted according to actual needs, F03.01 (acceleration time)/F03.02 (deceleration time) is adjusted according to actual needs .

4. Frequently Asked Questions: Use terminal numbers to set the frequency

Debugging method: F00.10 (frequency setting channel selection) = 1 (terminal digital selection), F15.02 (DI3 terminal function selection) = 17 (UP frequency increase), F15.03 (DI4 terminal function selection = 18 (DN) Frequency decreasing), F15.12 (terminal UP/DOWN acceleration and deceleration rate) = 1Hz/s (set according to the actual situation)

5. Frequently Asked Questions: Multi-speed parameter setting

Debugging method: 4 multi-speed terminals can support 15-speed settings. For example: when DI3-DI6 is selected as the multi-speed terminal: correspondingly set terminal F15.02-15.05 function 13-16, and then set the corresponding frequency F06.00-06.14.

6. Common problem: restore factory settings

Debugging method: F01.02=1

7. Frequently Asked Questions: The display does not light up after power-on

Debugging method: (1) Observe whether the power indicator is normal after power-on, and confirm that the input power is normal, the panel connection is reliable, and the main control board power supply 10V and 24V on the inverter is normal. If it is high-power, there is a keyboard connection line. For the machine, you also need to check whether the connecting wire from the inverter main board to the panel base is well connected.

(2) If the panel connection is reliable and the power supply is normal, if the 10V or 24V power supply of the main control board is abnormal, the machine is mostly damaged. Consider repairing. For machines with 7.5Kw and above, it is also necessary to confirm whether the shorting link between P1 and + terminal is connected reliably.

8. Common problem: User password is locked

Debugging method: you need to enter F01.00, enter the password, and then modify it.

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