Man. NVIP3 – Rel 1.3 EN (UK)
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TABLE OF CONTENTS
Page
1
Presentation
5
1.1
Intended Use
5
2
Safety
7
2.1
Operators' Safety
7
2.2
EC, RoHS & WEEE Declaration of Conformity
7
2.3
Reference Standards
8
2.4
Warranty Conditions
9
3
Description & Connection to the Electrical System
10
3.1
Power Supply
10
3.2
USB Port
11
3.3
Memory Card (uSD)
11
3.4
Electrical Connection Schemes
12
4
Start Up
15
4.1
User Interface
15
4.1.1
Description of Setup & Measurement Menus
15
4.1.1.1
Bottom Bar
16
4.1.2
Keypad
16
4.2
Programming & Setup
17
4.2.1
Connections Setup
19
4.2.1.1
Type of Electrical Connection Setup
19
4.2.1.2
Type of Voltage & Voltage Ratio (VT) Setup for L1, L2, L3
19
4.2.1.3
Type of Voltage & Voltage Ratio (VT) Setup for U Aux
19
4.2.1.4
Cogeneration Setup
19
4.2.1.5
Zero Adjustment
19
4.2.1.6
Connection Check
19
4.2.2
Current Probes Setup
20
4.2.3
Setup of Minimum, Maximum & Average Values
20
4.2.3.1
Integration Time Setup
20
4.2.3.2
Reset of Average Values & Maximum Demand
20
4.2.3.3
Reset of Minimum & Maximum Values
21
4.2.4
Counters Reset
21
4.2.5
Language Setup
21
4.2.6
LCD Setup
21
4.2.6.1
Display Backlight Setup
21
4.2.6.2
Display Orientation Setup
22
4.2.6.3
Display Contrast & Brightness Setup
22
4.2.6.4
Menu Type Setup
22
4.2.7
Clock Setup
22
4.2.8
Bottom Bar Setup
22
4.2.9
Tariff Setup
23
4.2.9.1
Configuration & Resetting of Tariff
23
4.2.9.1.1
Selection of Days
23
4.2.10
EN 50160 Setup & Reset
24
4.2.11
Serial Communication Setup
24
4.2.11.1
Serial Communication Test
24
4.2.12
Alarm Setup & Reset
25
4.2.12.1
Alarm Configuration
25
5
Instrument Use & Consultation
26
5.1
Scrolling through Measurement Menus
26
5.2
Three-phase or Two-phase Connection Menus
32
5.2.1
Voltages Menu
32
5.2.2
Currents Menu
33
5.2.3
Power Menu
34
5.2.4
Counters Menu
36
5.2.5
Harmonics Menu
38
5.2.5.1
Consulting Harmonic Histograms
40
5.2.6
Waveforms Menu
41