Programming; Level 1 Password 1000; Level 2 Password 2001; Level 3 Password 3002 - IME Nemo 96 HDLe Mode D'emploi

Nemo 96 HDLe

Programming

Menu is divided on two levels, protected by 3 different numerical passwords.
Programming is carried out by front 4-key touch screen keyboard
Password = 1000
Level 1
1.0 Password
1.1 Customized display page
1.2 Connection
1.3 Current delay time and average power
1.4 Display contrast
1.5 Backlighted display
1.6 Rated frequency
1.7 Rated current
1.8 Run hour meter count start
1.9 RS485 communicazion
1.10 Pulse output
1.11 Harmonic analysis
Password = 2001
Level 2
2.0 Password
2.1 External VT and CT transformers
Password = 3002
Level 3
3.0 Communication protocol
4
Moves the cursor
Increases the loaded value
In the pages with choice among the fixed values,
it scrolls the loadable values
Decreases the loaded value
In the pages with choice among the fixed values,
it scrolls the loadable values
Confirms
During programming, keep simultaneously
pressed 2 keys for:
One page backward
Input and output without save
Programmable Parameters
Password = 1000
Level 1
1.1 Customized display page
Possibility to load a costumized display page on which you can choose which quanti-
ties the three display lines must show.
If the user loads a customized page, this will become the standard display when the
meter is switched on
(as alternative to the one showing the line voltages)
The selectable displays for the customized page are mentioned in the tables at page 7
1.2 Connection
The meter can be used for single phase or three phase 3- and 4-wire network.
The selectable connections are:
Symbol Line Load
1N1E Sigle-phase -
3-1E 3-phase 3 wires Balanced
3N1E 3-phase 4 wires Balanced
3-2E 3-phase 3 wires Unbalanced
3-3E 3-phase 3 wires Unbalanced
3N3E 3-phase 4 wires Unbalanced
1.3 Current delay time and average power
Selectable delay time: 5, 8, 10, 15, 20, 30, 60minutes
The selected time is valid both for the current and the average power
1.4 Display contrast
4 values to adjust display contrast
1.5 Backlighted display
The 4 selectable levels
(0 – 30 – 70 – 100%)
standard conditions
(keyboard idle time higher than 20 seconds)
By pressing any key, display is fully lighted
With loaded level = 100%, the lighting is steady and does not change by pressing a key
1.6 Rated frequency
Rated value fn 50 – 400Hz (automatic selection)
The meter automatically recognizes the frequency, without any programming
Tolerance 45...65Hz (fn 50Hz)
Tolerance 360...440Hz (fn 400Hz)
1.7 Rated current
(external CT secondary winding)
Rated value 1A
(external CT secondary winding /1A)
.
n° external CT'S Wiring Connection
1 S 1000/394
1 S 1000/395
1 S 1000/396
2 S 1000/397 Aron L1 - L3
S 1000/398
3
CT connection with
S 1000/400
common point,1 return
S 1000/399
3
CT connection with
S 1000/401
common point,1 return
show the display lighting percentage in
.
(100%)
or 5A
(external CT secondary winding /5A)
02/18 E08 10782668 WEB E cod.MF964..