The following applies to SNMP devices.
Log in to EMX. Under the Manage tab, open the OPI drop down menu and click on OPI Templates.
Click on the ( + ) icon to expose the "Add Reading" dialog box. This will allow the addition of individual register points along with their characteristics.
Complete all fields.
Channel: Designates the EMX channel that the register map shall be aligned with
Scale: The scaling factor or multiple applied to the register. Most device register maps will note the scaling factor of each register.
Offset: Offset implies where the register map starts. If the register map starts at 0 vs 1, each register may have an offset of 1.
OID: The OID that corresponds to EMX channel for measurement
Click the "Submit" box to save.
Continue to add OIDs using the ( + ) add register function until all the required OIDs are populated.
Editing existing OIDs
To edit an existing OID, click on the pencil icon.