Landis+Gyr ZFQ202 Manuals

Manuals and User Guides for Landis+Gyr ZFQ202. We have 1 Landis+Gyr ZFQ202 manual available for free PDF download: User Manual

Landis+Gyr ZFQ202 User Manual

Landis+Gyr ZFQ202 User Manual (88 pages)

HIGH PRECISION METERING

Brand: Landis+Gyr | Category: Measuring Instruments | Size: 1 MB

Table of Contents

Table of Contents
5
1 Safety

9
- Safety Information
  9
- Application
  9
- Responsibilites
  10
- Safety Regulations
  10
2 Description of Unit

13
- Features
  13
- Block Schematic Diagram
  14
- Measuring System
  16
- Input Signals
  16
- Input Circuits
  16
- Analogue-Digital Converter
  16
- Signal Processor
  16
- Microprocessor
  18
- Data Provided by the Microprocessor
  18
- Calculation of Measured Quantities
  20
- Tariff Control
  21
- Calendar Clock
  22
- Adjusting the Calendar Clock Via the Synchronisation Input
  22
- Adjsuting the Calendar Clock Via Communication
  24
- Handling the Deviations
  24
- Registers
  25
- Memory
  25
- Load Profile
  25
- Event Log
  26
- Power Supply
  26
- Additional Power Supply
  26
- Transmitting Contacts Module
  26
- Communication Unit (Option)
  27
- Software Tools
  27
3 Mechanical Description

29
- Manufacturer's Seal
  30
- Verification Seal
  30
- Utility's Seals
  31
- Face Plate F6
  33
- Information Plate F6
  33
- Terminal Connection Diagram F6
  34
- Face and Information Plate F9
  34
- Connection Diagram F9
  34
- Dimension Diagrams F6
  35
- Dimension Diagrams F9
  36
- Rack Mounting
  36
- Chassis
  37
- Flush Mounting
  39
- Mounting F6
  40
4 Installation / De-Installation

41
- Prerequisites
  41
- Connect F6
  42
- Terminal Connection Diagram
  42
- Terminal Layout
  42
- Procedure
  43
- Connect F9
  46
- Plug Connection Diagram
  46
- Terminal Layout
  46
- Procedure
  47
- Installation Check
  47
- Check Procedure
  48
- Set Date and Time
  49
- Set Battery Low Indicator
  50
- Sealing
  50
- Disconnect F6
  51
- Procedure
  51
- Disconnect F9
  52
- Procedure
  52
5 Operation

55
- Operating Elements
  55
- Display
  56
- Display Buttons
  57
- Optical Interface
  57
- Optical Test Outputs
  57
- Alarm LED
  58
- Operating Menu
  59
- Select Display Menu
  60
- Display List
  60
- Load Profile
  61
- Event Log
  62
- Register Snapshots
  63
- Losses
  63
- Grid Diagnostic
  64
- Meter Operation in Systems
  64
- Remote Meter Reading in Energy Production Applications
  64
- Types of Communication
  64
- Communication Units
  65
- MAP 120 Service Tool
  65
6 Service

67
- Alarm Reset Button
  67
- Service Menu
  67
- Select Service Menu
  68
- Service List
  68
- Installation Diagnostic List
  69
- Test Mode
  69
- Set Battery Low Indicator
  70
- Errors
  71
- Fatal Errors
  71
- Alarms
  72
- Operational Indications
  72
- Repair
  73
7 Maintenance

75
- Meter Tests
  75
- Measuring Times
  75
- Optical Test Outputs
  75
- Test Transmitting Contacts
  75
- Test Mode
  76
- No Load Test
  77
- Starting Load for Active Energy
  77
- Starting Load for Reactive Energy
  77
- Set Time & Date, ID Numbers, Battery Time
  77
- Change Battery
  78
- When to Change Battery
  78
- How to Change Battery
  79
- Change Communication Unit
  81
- When to Change Communication Unit
  81
- How to Change Communication Unit
  81
8 Disposal

85
- Components
  85
- Meters
  85
9 Index

87

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