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STARTING GUIDE FRENIC-Eco . FRN-F1 - Welcome to Fuji Electric

STARTING GUIDE FRENIC-Eco . FRN-F1 - Welcome to Fuji Electric

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5.3 Quick start commissioning (au<strong>to</strong> tuning)<br />

Even if it is not extremely necessary, the au<strong>to</strong> tuning procedure should be performed before running the mo<strong>to</strong>r for the first time. There<br />

are two au<strong>to</strong> tuning modes: au<strong>to</strong> tuning mode 1 (static) and au<strong>to</strong> tuning mode 2 (dynamic).<br />

Au<strong>to</strong> tuning mode 1 (P04 = 1): P07 and P08 function code values are measured.<br />

Au<strong>to</strong> tuning mode 2 (P04 = 2): The no load current (P06 function code) is measured as well as P07 and P08. When choosing this<br />

option, please remove the mechanical load from the mo<strong>to</strong>r.<br />

Au<strong>to</strong> tuning procedure<br />

The mo<strong>to</strong>r will start moving if Au<strong>to</strong> tuning mode 2 is chosen<br />

1. Power on the inverter.<br />

2. Switch the operation mode from remote <strong>to</strong> local (by means of F02 = 2 or 3).<br />

3. If there are any kind of contac<strong>to</strong>rs between the mo<strong>to</strong>r and the inverter, please close them manually.<br />

4. Set P04 <strong>to</strong> 1 (Au<strong>to</strong> tuning mode 1) or P04 <strong>to</strong> 2 (au<strong>to</strong> tuning mode 2), press FUNC/DATA and press RUN (the current flow<br />

going through the mo<strong>to</strong>r winding will generate a sound). The au<strong>to</strong> tuning takes a few seconds until is finished itself.<br />

P06 will be measured as well as P07 and P08 if au<strong>to</strong> tuning mode 2 has been selected.<br />

The au<strong>to</strong> tuning procedure has been finished.<br />

LOCAL MODE TEST<br />

5.4 Operation<br />

(1) Set F02 = 2 or F02 = 3 <strong>to</strong> select the local mode (RUN command given by the keypad).<br />

(2) Switch the inverter on and check the LED keypad is displaying and blinking 0.00 Hz.<br />

(3) Set a low frequency using the arrow keys / (check if the new frequency is already blinking in the LED keypad).<br />

Press PRG/RESET during one second <strong>to</strong> move the cursor across the LED keypad.<br />

(4) Press FUNC/DATA <strong>to</strong> s<strong>to</strong>re the new selected frequency.<br />

(5) Press RUN key <strong>to</strong> start driving the mo<strong>to</strong>r.<br />

(6) Press STOP key <strong>to</strong> s<strong>to</strong>p the mo<strong>to</strong>r.<br />

After confirming the inverter can drive the mo<strong>to</strong>r, connect the mo<strong>to</strong>r <strong>to</strong> the machine and adjust the necessary function codes.<br />

Depending on the application conditions, further adjustments may be required: such as adjustments of <strong>to</strong>rque boost (F09), acceleration<br />

time (F07), and deceleration time (F08). Make sure <strong>to</strong> set relevant function codes properly.<br />

Chapter 5: Quick start commissioning 12

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