diff --git a/Commands.md b/Commands.md
index 4875fcf9..c7caa9ac 100644
--- a/Commands.md
+++ b/Commands.md
@@ -317,7 +317,7 @@ FrequencySet<a id="FrequencySet"></a>|**6.2.1.6**<BR>`<value>` = [calibrate](pow
 MaxPower<a id="MaxPower"></a>|`0` - disable use maximum power monitoring<BR>`<value>` = set maximum allowed power in W
 MaxPowerHold<a id="MaxPowerHold"></a>|`1` = set default time to 10 seconds to stay over MaxPower before power off<BR>`<value>` = set time in seconds to stay over MaxPower before power off
 MaxPowerWindow<a id="MaxPowerWindow"></a>|`1` = set default time to 30 seconds to stay power off before re-applying power up to 5 times<BR>`<value>` = set time in seconds to stay power off before re-applying power up to 5 times
-ModuleAddress<a id="ModuleAddress"></a>|**6.6.0.12**<BR>Set the address of a PZEM module<BR>`<address>` = the last octet of the PZEM-004T serial address, or the MODBUS slave address on any other PZEM energy monitoring sensor<BR>Prior to setting the module address, the PZEM **_must be connected_** to **both** RX and TX, **and** AC voltage.<BR>Connect one PZEM at a time and issue this command. Repeat for each PZEM to be connected for multi-phase monitoring.<BR>_The command without an argument cannot be used to read the address of the connected PZEM._
+ModuleAddress<a id="ModuleAddress"></a>|**6.6.0.12**<BR>Set the address of a PZEM module<BR>`1..3` = the last octet of the PZEM-004T serial address<BR>`<address>` = the last octet of the slave address on MODBUS PZEM energy monitoring modules<BR>Prior to setting the module address, the PZEM **_must be connected_** to **both** RX and TX, **and** AC voltage.<BR>Connect one PZEM at a time and issue this command. Repeat for each PZEM to be connected for multi-phase monitoring.<BR>_The command without an argument cannot be used to read the address of the connected PZEM._
 PowerCal<a id="PowerCal"></a>|**6.4.1.6**<BR><value> `4000..32767` *(default = `12530`)*<BR>Set calibration offset value for reported `Power` telemetry reading<BR>Allows finer calibration for HLW8012, HJL01, and BL0937 based energy monitoring devicesPowerDelta<a id="PowerDelta"></a>|**5.13.0**<BR>`0` = disable reporting on power change<BR>`<value>` = set reporting on percentage power change to send an MQTT telemetry message
 PowerHigh<a id="PowerHigh"></a>|`0` = disable power high threshold *(default)*<BR>`<value>` = set power high threshold value in W to send an MQTT telemetry message
 PowerLow<a id="PowerLow"></a>|`0` = disable power low threshold *(default)*<BR>`<value>` = set power low threshold value in W to send an MQTT telemetry message