E-Mon E-MM-RTU-D-N - Manual (Page 30)

Chapter 3 Multi-Mon Display Operations Menu Operations
30 Multi-Mon Multiple Circuit Energy Monitor
2. To link a current input to a submeter, select the desired input ID with the
UP/DOWN buttons.
3. To change the CT primary rating, highlight desired digits by briefly
pressing the SELECT button, then adjust them to the desired value with
the UP/DOWN buttons.
4. Press the ENTER button to store your selection. You return to the
parameter list to select another parameter or return to the main menu.
To exit the menu, highlight the menu name (upper-left item) with the
SELECT button, and then press the ENTER button.
The following table lists available options.
Label Label Label Label Parameter Parameter Parameter Parameter Options Options Options Options Default Default Default Default Description Description Description Description
Phase L1 Phase L1 Phase L1 Phase L1
Phase L2
Phase L2 Phase L2 Phase L2
Phase L3
Phase L3 Phase L3 Phase L3
Phase current
input terminal
number I1–I36,
None = not
connected See
note
1
Links a current input terminal
to the corresponding
submeter’s phase voltage
input V1, V2 or V3
CT CT CT CT CT primary
current
2
1-10000 A 50 A Specifies the primary rating of
the submeter current
transformers
1 The device is pre-configured for twelve three-phase submeters.
2 Specify the CT ratings assuming a ×200% device inputs overrange. The
device inputs are preset for 100A current transformers with a 50A primary
rating.
Reset Reset Reset Reset
This menu allows you to reset maximum demands in each submeter and to
clear the device diagnostics.
To enter the menu, select the Reset entry from the main menu, and then
press the ENTER button.
To reset the desired registers:
1. Highlight the upper-right item by briefly pressing the SELECT button.
2. Select the submeter you are going to clear with the UP/DOWN buttons.
3. Highlight the lower-left item by pressing the SELECT button.
4. Scroll through the list with the UP/DOWN buttons until the desired entry
appears.
5. Press the SELECT button to highlight the lower-right item.
6. Press and hold the ENTER button for 5 seconds. The “Do” entry is
replaced with “Done” showing the operation is complete.
To exit the menu, highlight the menu name (upper-left item) with the
SELECT button, and then press the ENTER button.
The following table lists reset options.
Label Label Label Label Parameter Parameter Parameter Parameter
Diag. Diag. Diag. Diag. Clears device diagnostics status
Pow.Dmd Pow.Dmd Pow.Dmd Pow.Dmd Clears maximum power demands
Amp.Dmd Amp.Dmd Amp.Dmd Amp.Dmd Clears maximum ampere and volt demands
Max.Dmd Max.Dmd Max.Dmd Max.Dmd Clears all maximum demands
Reset SM 1
Diag. Do
Reset SM 4
Diag. Do
Reset SM 4
Diag. Do
Reset SM 4
Pow.Dmd Do
ENTER
Reset SM 4
Pow.Dmd Do
SELECT
SELECT
Reset SM 4
Pow.Dmd Done
SELECT
SubMeter SM 4
Phase L1 I1
SubMeter SM 4
Phase L1 I10
ENTER
SubMeter SM 4
Phase L1 10