Issue
To read Peak Demand values from the meter
Product Line
iEM3455
iEM3465
iEM3555
iEM3565
Cause
The newer iEM34xx and iEM35xx meters provide demand values
Resolution
Demand readings are available in the iEM34xx and iEM35xx models from the below firmware versions. iEM34xx and iEM35xx models with older firmware versions cannot be upgraded.
- iEM34x5 - V1.2.003 and higher
- iEM35x5 - V1.1.001 and higher
- iEM3465 and iEM3565 - BACnet V2.4 and higher
| Characteristics | Description |
|---|---|
| Peak Demand Values (iEM3455, iEM3465, iEM3555, iEM3565) | |
| Current | Per phase, neutral, and average |
| Active, reactive, apparent power | Total |
In a nonvolatile memory, the power meter maintains a maximum operating demand value called peak demand. The peak is the highest value (absolute value) for each of these readings since the last reset.
For information on how to set up, reset or read demand values from meter registers, please refer to attached iEM3400/iEM3500 User Manual.
Released for: Schneider Electric Canada
