PMC-5151 User Manual

ICP DAS PMC-5151 User Manual

 Move Down: Click the radio button in front of the power meter and click on “Move Down” to move the power meter to lower order (lower index number (No)).

 Copy: To copy the settings of a pre-set power meter to the new power meter, please click the radio button in front of the pre-set power meter and then click on “Copy”, a new power meter (in sequence) will be added to the list and the settings of the old power meter will be copied to this newly added power meter.

 Remove: Click the radio button in front of the power meter and click on “Remove” to remove the selected power meter.

After all settings are completed, click “Save” button to save the changes.

7.1.5 Modbus RTU Powe Meter Setting

PMC-5151 support ICP DAS Single-phase and Three-phase Modbus

RTU Powe Meters, the following section will give more detailed settings of each power meter setting page.

 The Three-Phase Modbus RTU Powe Meter Setting page is shown as follow (using PM-3133 as an example):

Figure7-15 : PM-3133 Setting Page

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ICP DAS PMC-5151 User Manual

The settings are as follow:

 Nickname：For user to define nicknames for each power meter, this nickname will be displayed on the “Power Meter

Information” and “Rule Setting” pages.

 Description: The Description field provides a space for the user to make a brief description of this power meter.

 Address: The address will be the Modbus address of this

Modbus RTU power meter, please make sure the address setting is the same as the settings of the module, if the setting is not accurate, the connection for PMC-5151 to the power meter will be failed.

 Scan Rate: Input the time interval for PMC-5151 to periodically retrieve the power data of this Modbus RTU Power Meter, the setting range will be 0 ~ 65535 seconds.

 Polling Timeout: The time interval for PMC-5151 to send command to the Modbus RTU Power Meter and wait for the response, the unit will be ms. The setting range will be 1-10000 ms.

 Retry Interval: The time interval to wait for PMC-5151 to repeatedly send command again when PMC-5151 sends command to the Modbus RTU Power Meter and get no response.

The unit will be second. the setting range will be 3 ~ 65535 seconds.

 Main Power Meter: When the “Set as main power meter” is selected, this power meter will be set as main power meter and the power data of this meter will be displayed on the Main

Power Meter area on the “Power Data Overview” page.

 CT/Phase Nickname: For user to define nicknames for each CT

(or phase), this nickname will be displayed on the “Power

Meter Information” and “Rule Setting” pages. For three-phase power meter, the user could give nicknames to the Phase A/B/C.

After all settings are completed, click “OK” button to return to the

Power Meter List.

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ICP DAS PMC-5151 User Manual

 The Single-Phase Modbus RTU Powe Meter Setting page is shown as follow (using PM-3114 as an example):

Figure7-16 : PM-3114 Setting Page

The settings are as follow:

 For the settings of Nickname, Description, Address, Scan Rate,

Polling Timeout, Retry Interval and Main Power Meter, please refer to “Three-Phase Modbus RTU Powe Meter Setting” section.

 CT / Phase Nickname: For user to define nicknames for each

CT (or phase), this nickname will be displayed on the “Power

Meter Information” and “Rule Setting” pages. For single-phase power meter, the user could give nicknames to the CT1/CT2/

CT3/CT4.

 DO Attribute：

 Nickname：For user to define nicknames for each DO channel, this nickname will be displayed on the“Power

Meter Information” and “Rule Setting” pages.

 Power On Value: Set up the initial value for the DO channels when the power meter is powered on.

After all settings are completed, click “OK” button to return to the

Power Meter List.

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