|[[File:Alert.png|left|link=|50px]]||<b>Swapping RS485 A and B lines(or RS232 Tx and Rx) of the external device and also not connecting ground together - May cause irreparable damage.</b>
+
|[[File:Alert.png|left|link=|50px]]||<b>Do not under any circumstances connect RS485 A and B lines(or RS232 Tx and Rx) to power souce.
<td style="vertical-align:middle;">Swapping RS485 A and B lines (or RS232 Tx and Rx) of the external device and also not connecting ground together - May cause irreparable damage.</td>
+
</tr>
+
</table>
+
====Log mode====
====Log mode====
In this mode via RS-232 or RS-485 interface prints the {{{model|FMX125}}} device log and does not respond to commands.<br />
In this mode via RS-232 or RS-485 interface prints the {{{model|FMX125}}} device log and does not respond to commands.<br />