GE DTR GEK-106305A Manuals

GE DTR GEK-106305A Manuals

Manuals and User Guides for GE DTR GEK-106305A. We have 1 GE DTR GEK-106305A manual available for free PDF download: Instruction Manual

GE DTR GEK-106305A Instruction Manual

GE DTR GEK-106305A Instruction Manual (91 pages)

Digital Tap Changer Controller

Brand: GE | Category: Controller | Size: 0.78 MB

Table of Contents

Table of Contents
2
Operation Principles
8
Control Functions
8
Regulation Algorithms
8
Operating Curve
10
Regulation Automatism
11
Excessive Operations Block
13
Successive Operations in a Certain Time Frame Block
13
Overvoltage, Undervoltage and Overcurrent Blocks
13
Quick Lowering Function
13
Monitoring and Register Functions
14
Measurements
14
Counters
15
Internal Status
16
Self-Checking Functions
23
Analysis Functions
24
Event Register
24
Control Functions
24
Alarms Treatment
24
Signaling
25
Commands
25
Time Synchronization
25
Configurable Inputs and Outputs
26
Setting Tables
28
User Interface and Communications
29
Local User Interface
29
Remote Communications. Software
32
Settings
36
General Settings
36
X1.Regulation Settings
40
X2. Block Settings
40
X3. Timers
40
X4. Voltage Setpoint
41
Programming the Unit
42
Input Configuration
42
Output Configuration
45
Graphic Display Configuration
45
Main Screen
46
Alarms Screen
47
Measures Screen
48
Inputs/Outputs Screen
48
Technical Characteristics
50
Model List
50
Technical Characteristics
51
Hardware Description
56
Mechanical Construction
56
Box Construction
56
Electrical Connections
56
Internal Construction
57
Identification
57
Magnetic Module
58
Protection Cpu Processing Board
59
Cpu Communications Board
59
Digital Inputs Board
59
Digital Outputs Board
60
Power Supply
60
Power Supply
61
Reception, Handling & Storage
61
Installation
61
Acceptance Tests
61
Visual Inspection
61
Insulation Test
61
Metering
63
Verification of Inputs
63
Communications
64
Display, Keypad and Leds
64
Verification of Outputs, and Dtr Operation
65
Verification of Alarm Contacts; Local and Remote
65
Verification of Rtu Outputs
66
Verification of the Tap-Up/Tap-Down Commands Operation
66
Verification of Undervoltage, Overvoltage, and Overcurrent Contacts
67
Dynamic Verification of the Regulator Operation
67
Verification of the "Number of Operations
68
Verification of the Number of "Successive Operations
69
Installation and Maintenance
70
Installation
70
Connection to Ground and Suppression of Disturbances
70
Maintenance
70
Keypad and Display
72
Menu Tree
73
Settings Group
75
Information Group
78
Operations Group
80
Single-Key Operation
81
Configuration Menu
82

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