janitza UMG 96-PQ-L-LP Manuals

Manuals and User Guides for janitza UMG 96-PQ-L-LP. We have 1 janitza UMG 96-PQ-L-LP manual available for free PDF download: User Manual

janitza UMG 96-PQ-L-LP User Manual (120 pages)

LP Power Analyzer

Brand: janitza | Category: Measuring Instruments | Size: 15.32 MB

Table of Contents
4
Information on the Device and the User Manual
10
Disclaimer
10
Copyright Notice
10
Technical Changes
10
About this User Manual
10
Defective Device/Disposal
11
Safety
12
Display of Warning Notices and Safety Information
12
Hazard Levels
12
Product Safety
12
Dangers When Handling the Device
13
Electrically Qualified Personnel
14
Warranty in the Event of Damage
14
Safety Information for Handling Current Transformers and Measurement Devices with Residual Current Measurement
14
Handling Batteries/Accumulators
15
Product Description
16
Device Description
16
Device Versions
16
Incoming Goods Inspection
16
Intended Use
17
Performance Characteristics
17
EU Conformity Declaration
18
FCC Declaration of Conformity
18
Scope of Delivery
18
Accessories
18
Measuring Method
19
Transformers
19
Operating Concept
19
Gridvis ® Network Analysis Software
19
Structure of the Device
20
Front Panel - Display and Controls
20
Rear of the Device - Connections
21
Rating Plate
22
Mounting
23
Installation Location
23
Mounting Orientation
23
Securing
23
Grid Systems
24
Installation
25
Nominal Voltages
25
Three-Phase Four-Conductor Network with Grounded Neutral Conductor
25
Three-Phase Three-Conductor System
26
Circuit Breaker
26
Supply Voltage
26
Voltage Measurement
28
Overvoltage
28
Frequency
28
Connection Variants for Voltage Measurement
29
Voltage Transformers
30
Current Measurement with Low-Power Current Transformers
31
Connection Variants for Current Measurement
32
Current Direction
33
Connection and PC Connections
34
Connection Variants
34
Interface
35
Shielding
36
Termination Resistors
37
Bus Structure
37
Digital Inputs and Outputs
38
Digital Inputs
38
S0 Pulse Input
38
Digital Outputs
39
LED Status Bar
39
Analog Outputs
40
Operation
40
Button Function
40
Measuring Display "Overview
41
Menu
41
Overview of Menu Displays
42
Configuring a New Start Screen
43
Configuration
44
The Configuration Window
44
Language
44
Communication
45
Measurement
46
Current and Voltage Transformers
46
Current Sensor Type
47
I4 Current Transformer
47
Connection Variant
48
Nominal Current
50
Nominal Frequency
50
Display
51
Brightness
52
Standby after
52
Brightness (Standby)
52
Auto Home Return
52
Home Delay
52
Colors
53
System
53
Firmware/Serial Number
54
Date/Time
54
Password
54
Reset
55
Modbus Editor
57
Commissioning
60
Applying the Supply Voltage
60
Measured Voltage
60
Measured Current
60
Frequency
61
Direction of Rotary Field
61
Fundamentals on the Phasor Diagram
62
Checking the Voltage and Current Inputs Using a Phasor Diagram
63
Overrange
63
Checking the Time
63
Checking the Power Measurement
64
Checking the Communication
64
Delete Min./Max. Values
66
Harmonics Current (Harmonics)
67
Communication in the Bus System
68
Digital Inputs/Outputs
69
Digital Inputs
69
Pulse Counter (S0 Input)
70
Digital Outputs
71
Pulse Output
71
Modbus Remote Output
72
Timer Switch Output
72
Comparator
73
Configuration of the Analog Output
75
Drag Indicator Function
76
Internal Drag Indicator Synchronization
76
External Drag Indicator Synchronization
77
Configuring the Drag Indicator Synchronization
79
Drag Indicator - Measurement Device Displays
80
Delete Drag Indicator
81
Gridded and Moving Averages
82
Recording Measured Values
83
Default Setting, Partition a
84
Default Setting, Partition B
85
Use Cases - Recording Examples
86
Events
87
Internal Events
87
External Events
88
Configuring Events
89
Event Recording Time
90
Display of Events
91
Tariff Switching
92
Time Synchronization
93
Interface (UTC Time Pulse)
93
Interface (DIN en 60870)
93
Ethernet Interface - Measurement Devices with an Ethernet Module
93
Digital Input 2
93
Low Battery" and "Set Time" Warnings
94
Overview of Menus and Displays
95
Overview Menu (Start Screen)
95
Voltage Menu
96
Current Menu
97
Power Menu
98
Energy Menu
98
Consumption Overview Menu
99
Drag Indicator Menu
99
Harmonics Menu
100
Oscilloscope Menu
100
Events Menu
101
System Info Menu
103
Configuration Menu - Password Entry
104
Configuration Menu - Without Password/After Password Entry
105
Service and Maintenance
108
Repair and Calibration
108
Front Panel Foil and Display
108
Service
108
Device Adjustment
108
Firmware Update
108
Clock/Battery
109
Procedure in the Event of a Malfunction
110
Technical Data
111
Performance Characteristics of Functions
114
Modbus Addresses of Frequently Used Measured Values
115
Number Formats
116
Note on Saving Measured Values and Configuration Data
116
Dimensional Drawings
117
Connection Example
118

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