GE 90.017.102 Manuals

Manuals and User Guides for GE 90.017.102. We have 1 GE 90.017.102 manual available for free PDF download: Instruction Manual

GE 90.017.102 Instruction Manual

GE 90.017.102 Instruction Manual (175 pages)

High Impedance Bus Differential Relay

Brand: GE | Category: Relays | Size: 1.92 MB

Table of Contents

Table of Contents
2
Enervista MII Setup Software
3
- System Requirements
  9
- Safety Instructions
  9
- Installation
  10
MII Relay Family Hardware
16
- Mounting & Wiring
  16
- Communications
  16
- Faceplate Keypad & Display
  16
Using the Keypad and Display
18
- Hierarchical Menus
  18
2 Product Description

20
- General Overview
  20
- Intro
  21
- Access Security Features
  25
- Differential Units
  26
  - Differential Units (87-1) (87-2)
    26
- Calculation of Settings
  27
  - Setting of the Differential Element
    27
  - Minimum Fault to Trip 87
    28
- Multiple Setting Groups
  32
- Measurement and Self-Test
  33
  - Measurement
    33
  - Self-Test
    33
- User Interface
  34
  - Led Targets
    34
  - Keypad and Display
    34
  - Communication Ports
    35
  - Software
    35
- Ordering Codes
  36
- Technical Specifications
  37
  - Protection Elements
    37
  - Metering Functions
    37
  - Power Supply
    38
  - Outputs
    38
  - Communications
    39
  - Environmental
    39
- Technical Specifications for Hid Module
  40
  - Voltage Limiters
    40
  - Environmental
    41
  - Type Tests & Certifications
    41
  - Production Tests
    42
  - Approvals
    42
3 Hardware

44
- Description
  44
- High Impedance Module Description
  45
  - Mounting
    45
  - Mechanical Description
    47
  - Rear Description
    48
- Wiring
  49
  - Typical Wiring Diagram
    49
  - Control Power
    50
  - Ac Current Transformer Inputs
    51
- High-Speed Overcurrent Protection Module
  52
  - Mechanical Description
    52
  - Mounting
    52
  - Rear Description
    52
  - Contact Inputs / Outputs
    53
  - Output Contacts Configuration
    54
  - Outputs Isolation
    55
  - Rs232 Front Communications Port
    58
  - Rs485 Communications Port
    59
4 Communications

60
- Overview
  60
- Starting Communication
  61
- Main Screen
  61
- File
  62
  - New
    62
  - Open
    62
  - Properties
    63
  - Get Info from Relay
    63
  - Send Info to Relay
    63
  - Print Setup
    64
  - Print Preview
    64
  - Print
    65
  - Close
    65
- Setpoint
  66
  - Settings
    66
  - Main Settings
    68
  - Advanced Settings
    68
  - Relay Configuration
    69
  - Logic Configuration
    71
  - Clock
    72
  - Actual Values
    73
  - Event Recorder
    74
  - Waveform Capture
    75
- Operations
  76
- Communication
  77
  - Computer
    77
  - Troubleshooting
    81
  - Upgrade Firmware Version
    82
- View 4.7.1 Traces
  85
  - Modbus Memory Map
    86
  - Languages
    87
- Settings Structure
  88
- Main Settings
  89
  - Product Setup
    89
- Advanced Settings 5.3.1 Differential Element 87 1
  90
  - Differential Element 87 2
    90
  - General Advanced
    91
  - Differential Element 87 1 Group 2
    92
  - Differential Element 87 2 Group 2
    92
  - Events and Oscillography Masks
    93
  - Oscillography Masks
    94
- Time Synchronization
  95
- Input Configuration
  96
  - Description of Inputs
    96
  - Input Elements
    99
- Outputs and Leds Configuration
  100
  - Description of Outputs and Leds
    100
  - Output and Led Elements
    101
7 Keypad and Display

104
- Description
  104
- Faceplate Keypad
  105
- Alphanumeric Display and Leds
  106
  - Display
    106
  - Leds
    107
- Operations
  109
  - One Key Operation and Last Trip Data
    109
  - Hmi Password
    109
8 Relay Commissioning

116
- Visual Inspection
  116
- Comments on the Test Equipment
  117
- Relay Setting
  118
- Wiring and Necessary Equipment
  119
- Target Leds
  120
- Power Supply Test
  121
- Communications
  122
- Relay Setting
  123
- Contact Inputs
  124
- Contact Outputs
  125
- Relay Metering
  126
  - Current Metering
    126
- Differential Unit Level 1 (F87 1)
  127
- Differential Unit Level 2 (F87 2)
  128
- Time Synchronization
  129
- Acceptance Test for High Impedance Module
  130
  - Wiring and Necessary Equipment
    130
  - Continuity
    130
  - Isolation Test
    130
  - Measures
    130
  - Latching Relay
    131
- User Settings
  132
  - Main Settings
    132
  - Advanced Settings
    134
9 Installation and

136
- Installation
  136
- Ground Connection and Disturbances Suppression
  137
- Maintenance
  138
- Cleaning Instructions
  139
Modbus

140
Reading Values

141
Command Execution

143
- Command Structure
  143
- Example
  146
Synchronization

146
Writing Settings

147
- Frame Structure
  148
- Setting Change Confirmation
  149
- Example of Setting Change
  150
Events

152
- Frame Structure
  153
Oscillography

157
Errors

160
Used Formats

161
Modem Connection

164
Hayes Modem

165
V.25Bis Modem

166
Samples of Settings for Particular Modems

167
- Sportster Flash X2 Modem (Hayes)
  167
- Zoom Pkt14.4
  168
- Modem Satelsa Mgd-2400-Dhe (V.25Bis)
  169
General Principle of Operation

172
Digital Filter

173
Measure at Frequencies below the Rated Frequency

175

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