PowerTag Link Display

Presentation

The PowerTag Link display can monitor data from wireless devices paired with the same PowerTag Link gateway. It can only display monitoring data from PowerTag Energy sensors.

Refreshing Period

The maximum refreshing period of the PowerTag Link display is:

minimum 30 seconds when the wireless communication period of PowerTag Energy sensor is set to less than 30 seconds
same as the wireless communication period of PowerTag Energy sensor when the wireless communication period is set to more than 30 seconds

NOTE:

Assign an asset name to the PowerTag Link display to avoid confusion when several PowerTag Link gateways and PowerTag Link displays are used.
After the PowerTag Link display configuration is finalised, it may take up to 10 minutes to get the asset name displayed on the screen. This feature is achieved using the PowerTag Link webpages.

PowerTag Link Display Paired to PowerTag Link Gateway

The PowerTag Link display paired with a PowerTag Link gateway can monitor:

Measurements from 19 PowerTag Energy sensors maximum
Alarms from 19 wireless devices maximum

PowerTag Link Display Paired to PowerTag Link HD Gateway

The PowerTag Link display paired with a PowerTag Link HD gateway can monitor:

Measurements from 20 PowerTag Energy sensors maximum
Alarms from 99 wireless devices maximum

The 20 PowerTag Energy sensors monitored by PowerTag Link display are the sensors with the first 20 Modbus addresses.

To assign the Modbus address of the PowerTag Energy sensors, refer to Wireless Device Configuration with Webpages.

NOTE:

The sequence of Modbus address is used to get the same device sorting on the PowerTag Link display, to be considered for system integration such as SCADA and BMS.
The PowerTag Energy sensors are selected based on the Modbus addresses. The 20 lower Modbus addresses are selected to be displayed.

Description

A: ESC button
B: Navigation buttons
C: OK button
D: LCD display

NOTE: If the PowerTag Link display buttons are not used for 5 minutes, the screen will automatically move to Standby mode.

Menu Structure

The below diagram explains the menu structure of the PowerTag Link display:

The Loads menu displays the list of the PowerTag Energy sensors identified by the Asset Name of the PowerTag Energy sensors being configured.

Alarms on PowerTag Link display

The following table explains the various alarms displayed on the PowerTag Link display:

Wireless device	Alarm description	Alarm type	Alarm message on display
PowerTag Energy sensor	Overcurrent	Generic	Line 1: Asset name Line 2: Overcurrent
PowerTag Energy sensor	Voltage loss	Generic	Line 1: Asset name Line 2: Voltage loss
HeatTag sensor	Temperature above threshold	Specific	Line 1: Asset name Line 2: T°>thres
HeatTag sensor	Relative humidity above threshold	Specific	Line 1: Asset name Line 2: RH%>thres
PowerTag control module	Alarm generated when the state of a digital input is changed	Specific	Line 1: PTS ID N, where N is the Modbus address of the PowerTag control module Line 2: D-In Switch

The PowerTag Energy sensors alarms are generated automatically. The PowerTag control modules alarms and the HeatTag sensors alarms must be configured specifically.

For more information on how to configure the specific alarms, refer to Alarm Configuration Page.

Commissioning Procedure

Supply power to the PowerTag Link display.

Result: The PowerTag Link display is turned on and the following screen is displayed.
Pair the PowerTag Link display with the PowerTag Link gateway. Refer to Configuration Procedure of PowerTag Energy ●63 and M250/630 with Webpage.

Result: Once the pairing is done, an empty list of the asset name is displayed in the Loads menu.

NOTE: It takes up to 10 minutes to synchronize the asset name list of the PowerTag Energy sensors and to display in the Loads menu.

After the synchronization is completed, the PowerTag Link display is ready for use.

Local Decommissioning Procedure

The local decommissioning can be done only when the PowerTag Link display has lost the communication with the gateway.

Click Main Menu > Settings > Decommissioning.

Result: A screen appears with a wheel spinning, and the device gets unpaired.
If the above step is not successful, decommission the display through the PowerTag Link gateway. For more information on decommissioning, refer to Unpairing of Wireless Devices with Webpage.

NOTE: To know if the PowerTag Link display has lost the communication, click Main Menu > Diagnostic > Communication status.
The communication loss is indicated with a virtual red LED. A message COM.Loss and the measured value is also displayed on the screen.