Schneider Electric iEM3200, iEM3300 Location of the service pin and Neuron ID, General variables

Communications via LonWorks iEM3100 / iEM3200 / iEM3300 series user manual

Green communications LED

This LED provides the status of the meter’s communications with the network.

LED state	Description
The LED is off	Communication is not active.
The LED is flashing	Communication is active.

Location of the service pin and Neuron ID

The service pin is located on the front panel. Press this when requested by your LNS software in order to identify the meter to your LonWorks network.

You can also find the Neuron ID on the meter label if you need to manually enter it into your LNS software.

	A	Service pin
	B Location of the Neuron ID on the front panel
LON
C/- DI
OK	ESC
Neuron ID: 000000000000	Reset
S/N: 0000000000	Config

Related topics

•See “Hardware overview” on page 16 for the location of the communications LED.

•See “Input, output and communications wiring” on page 24 for information on wiring the device communications.

•See “Echelon LonMaker plug-in for data display and meter configuration” on page 71 for instructions on installing and using the LonMaker plug-in.

Standard network variable types (SNVTs) and configuration properties for reading data

The following sections outline the standard network variable types (SNVTs), the standard configuration property types (SCPTs), and user configuration property types (UCPTs) that you can access to read data from the meter.

Related topics

•See “Meter configuration properties” on page 68 for more information on configuring settings using LonWorks.

General variables

Network variable label	Type	Description
nviRequest	SCPTpartNumber	For LonWorks internal communication.
nvoStatus	SCPToemType	For LonWorks internal communication.
System variables
Network variable label	Type	Description
nvoFileDirectory	SNVT_address	Configuration parameter file directory address (LonMark)
nvoResponse	SNVT_count	Command result (LonMark)

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