<td style="vertical-align:middle;">Swapping RS485 A and B lines (or RS232 Tx and Rx) of the external device and also not connecting common ground first - 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 />