FX-300iN Scale Configuration for Integrated Scale

Power on the scale

Connect the scale to a power outlet and wait for the Standby indicator, then press ON:OFF/ZERO to turn the scale on:

• Press and hold this key for 2 seconds to turn ON:OFF
• Press once to ZERO out the display

Configure mode

The default mode for the FX-300iN is e =10d. Out of the box, the front label will correspond to this mode.

If you change the mode to e=d for a direct sale application, then you must select that mode and then you must take the corresponding label from the box and affix the label to the scale. The correct label must be applied and sealed before a visit from a field inspector.

Adjust Factory Settings to e=d

IMPORTANT: If possible, try to verify that your scale is in the appropriate mode before having your scale certified. Once the scale is certified, the back panel will be locked and you will not be able to unlock it.

If NTEP e= d does not appear out of the box, you must:

1. Unscrew the back panel below the power input.
2. There is a button next to the two power cells. Hold that button AND the MODE button when powering on the scale.
3. Press TARE until only d appears on the right side, then press PRINT.

4. Hold the SAMPLE button until SiF appears, then press PRINT.

Configure transmission rate

1. Press and hold the SAMPLE button to enter the configuration menu. Release the button once the display changes to bASFnc.
2. Press SAMPLE repeatedly until the display reads SiF.
3. Press PRINT once. The display will change to bPS, followed by a number.
4. Press TARE repeatedly until the display reads bPS 4. This sets the scale's transmission rate to 9600 bps.
5. Press PRINT to save this setting.
6. Turn the scale off and then on again.

Configure data parity

1. Press and hold the SAMPLE button to enter the configuration menu. Release the button once the display changes to bASFnc.
2. Press SAMPLE repeatedly until the display reads SiF.
3. Press PRINT once. The display will change to bPS, followed by a number.
4. Press the SAMPLE button repeatedly until you see btPr.
5. Press RE-ZERO/Tare repeatedly to select btPr 2. This configures the scale to 8 bits, non-parity.
6. Press PRINT to save this setting.
7. Turn the scale off and then on again.

Configure the scale to transmit weight readings to the Register app

1. Press and hold the SAMPLE button to enter the configuration menu. Release the button once the display changes to bASFnc.
2. Press SAMPLE repeatedly until the display reads dout.
3. Press PRINT once. The display will change to Prt, followed by a number.
4. Press RE-ZERO/TARE repeatedly until the display reads Prt 3.
5. Press PRINT to save this setting.
6. Turn the scale off and then on again.

Additional settings

There are other settings on your scale that you may need to adjust. To navigate the configuration menu:

1. Press and hold the SAMPLE button to enter the configuration menu. Release the button once the display changes to bASFnc.

2. Press SAMPLE repeatedly until the display reads SiF.

3. Press PRINT once. The display will change to bPS, followed by a number.

4. Press SAMPLE repeatedly and confirm each of the options below are set as follows pressing TARE to change the values and PRINT to save each of the settings.

   • Set CrLF to 0

   • Set tYPE to 1

   • Set t-UP to 1

   • Set ErCd to 0

5. Turn the scale off and then on again.

Note that you will not see a number appear until the scale is settled and you may instead see 0.0g appear while the scale is stabilizing.