GE Masoneilan 469 Series User manual

469
Motor Management Relay
INSTRUCTION MANUAL
Software Revision: 4.0x
Manual P/N: 1601-0122-A3
Manual Order Code: GEK-106474B
Copyright © 2005 GE Multilin
GE Multilin
215 Anderson Avenue, Markham, Ontario
Canada L6E 1B3
Tel: [phone] Fax: [phone]
Internet: http://www.GEmultilin.com
Titl
e
P
age
g
GE Industrial Systems
ISO9001:2000
G
E
M
U
L
T
I
L
I
N
R
E
G
I
S
T
E
R
E
D
GE Multilin's Quality Management
System is registered to
ISO9001:2000
QMI # 005094
UL # A3775

Table of Contents 469
Motor Management Relay
http://www.GEindustrial.com/multilin iii
GE Multilin
GETTING STARTED Important Procedures
Cautions and Warnings...................................................................................................................... 1-1
Inspection Checklist ............................................................................................................................ 1-1
Manual Organization .......................................................................................................................... 1-2
Using the Relay
Menu Navigation ................................................................................................................................ 1-2
Panel Keying Example........................................................................................................................ 1-5
Changing Setpoints
Introduction ......................................................................................................................................... 1-6
The HELP Key...................................................................................................................................... 1-7
Numerical Setpoints ........................................................................................................................... 1-7
Enumeration Setpoints....................................................................................................................... 1-7
Output Relay Setpoints .................................................................................................................... 1-11
Text Setpoints ................................................................................................................................... 1-11
Application Example
Description ........................................................................................................................................ 1-12
Instrument Transformer Data .......................................................................................................... 1-19
Motor Protection ............................................................................................................................... 1-19
S2 System Setpoints ........................................................................................................................ 1-23
S3 Digital Inputs Setpoints............................................................................................................... 1-24
S5 Thermal Model ............................................................................................................................ 1-25
S6 Current Elements......................................................................................................................... 1-25
S7 Motor Starting ............................................................................................................................. 1-26
S8 RTD Temperature ........................................................................................................................ 1-27
Other Settings ................................................................................................................................... 1-27
Installation
Testing ............................................................................................................................................... 1-28
INTRODUCTION Overview
Description .......................................................................................................................................... 2-1
Ordering Information.......................................................................................................................... 2-3
Order Codes ........................................................................................................................................ 2-4
Example Order Codes......................................................................................................................... 2-4
Accessories.......................................................................................................................................... 2-4
Specifications
Inputs ................................................................................................................................................... 2-5
Outputs ................................................................................................................................................ 2-6
Protection ............................................................................................................................................ 2-6
Digital Inputs ....................................................................................................................................... 2-7
Monitoring........................................................................................................................................... 2-8
Power Supply...................................................................................................................................... 2-8
CPU ...................................................................................................................................................... 2-9
Testing ................................................................................................................................................. 2-9
Certification ....................................................................................................................................... 2-10
Physical.............................................................................................................................................. 2-10
Environmental................................................................................................................................... 2-10
INSTALLATION Mechanical Installation
Description .......................................................................................................................................... 3-1
Product Identification ......................................................................................................................... 3-2
Installation ........................................................................................................................................... 3-3
Unit Withdrawal and Insertion........................................................................................................... 3-4
Ethernet Connection ........................................................................................................................... 3-5
DeviceNet Connection ........................................................................................................................ 3-6
Terminal Locations ............................................................................................................................. 3-7
Terminal List........................................................................................................................................ 3-8
T
a
bl
e o
f
C
on
t
en
t
s

Table of Contents469
Motor Management Relay
http://www.GEindustrial.com/multilin
iv GE Multilin
Electrical Installation
Typical Wiring......................................................................................................................................3-9
Description .........................................................................................................................................3-10
Control Power ....................................................................................................................................3-10
Current Inputs ....................................................................................................................................3-10
Voltage Inputs....................................................................................................................................3-15
Digital Inputs......................................................................................................................................3-16
Analog Inputs.....................................................................................................................................3-16
Analog Outputs..................................................................................................................................3-17
RTD Sensor Connections ..................................................................................................................3-17
Output Relays ....................................................................................................................................3-20
Drawout Indicator..............................................................................................................................3-21
RS485 Communications Ports..........................................................................................................3-21
Dielectric Strength.............................................................................................................................3-22
2-Speed Motor Wiring.......................................................................................................................3-24
INTERFACES Faceplate Interface
Description ...........................................................................................................................................4-1
Display..................................................................................................................................................4-1
LED Indicators......................................................................................................................................4-1
RS232 Port............................................................................................................................................4-3
Keypad..................................................................................................................................................4-3
Setpoint Entry ......................................................................................................................................4-4
Diagnostic Messages ..........................................................................................................................4-6
Self-Test Warnings ..............................................................................................................................4-6
Flash Messages ...................................................................................................................................4-7
EnerVista 469 Setup Software Interface
Overview ..............................................................................................................................................4-7
Hardware..............................................................................................................................................4-7
Installing the EnerVista 469 Setup Software.....................................................................................4-9
Connecting EnerVista 469 Setup to the Relay
Configuring Serial Communications................................................................................................4-11
Using the Quick Connect Feature.....................................................................................................4-12
Configuring Ethernet Communications ...........................................................................................4-13
Connecting to the Relay....................................................................................................................4-15
Working with Setpoints and Setpoint Files
Engaging a Device.............................................................................................................................4-16
Entering Setpoints .............................................................................................................................4-16
File Support........................................................................................................................................4-17
Using Setpoints Files.........................................................................................................................4-17
Upgrading Relay Firmware
Description .........................................................................................................................................4-22
Saving Setpoints To A File ...............................................................................................................4-22
Loading New Firmware.....................................................................................................................4-22
Advanced EnerVista 469 Setup Features
Triggered Events ...............................................................................................................................4-24
Waveform Capture (Trace Memory)................................................................................................4-24
Phasors...............................................................................................................................................4-26
Trending (Data Logger).....................................................................................................................4-27
Event Recorder ..................................................................................................................................4-29
Modbus User Map.............................................................................................................................4-30
Viewing Actual Values ......................................................................................................................4-31
Using EnerVista Viewpoint with the 469
Plug and Play Example .....................................................................................................................4-33
SETPOINTS Overview
Setpoint Message Map .......................................................................................................................5-1

Table of Contents 469
Motor Management Relay
http://www.GEindustrial.com/multilin v
GE Multilin
Trips, Alarms, and Blocks................................................................................................................... 5-5
Relay Assignment Practices............................................................................................................... 5-6
S1 469 Setup
Passcode.............................................................................................................................................. 5-7
Preferences.......................................................................................................................................... 5-7
Communications................................................................................................................................. 5-9
Real Time Clock................................................................................................................................. 5-11
Default Messages.............................................................................................................................. 5-11
Message Scratchpad ........................................................................................................................ 5-12
Clear Data .......................................................................................................................................... 5-13
Installation ......................................................................................................................................... 5-13
S2 System Setup
Current Sensing ................................................................................................................................ 5-14
Voltage Sensing ................................................................................................................................ 5-15
Power System ................................................................................................................................... 5-16
Communications Control ................................................................................................................. 5-16
Reduced Voltage............................................................................................................................... 5-17
S3 Digital Inputs
Description ........................................................................................................................................ 5-19
Starter Status .................................................................................................................................... 5-21
Assignable Inputs 1(4) ...................................................................................................................... 5-21
S4 Output Relays
Description ........................................................................................................................................ 5-28
Relay Reset Mode ............................................................................................................................. 5-28
Force Output Relay ........................................................................................................................... 5-29
S5 Thermal Model
Motor Thermal Limits....................................................................................................................... 5-29
Thermal Model.................................................................................................................................. 5-31
Overload Curve Setup ...................................................................................................................... 5-32
S6 Current Elements
Short Circuit Trip............................................................................................................................... 5-49
Overload Alarm................................................................................................................................. 5-50
Mechanical Jam ................................................................................................................................ 5-50
Undercurrent ..................................................................................................................................... 5-51
Current Unbalance............................................................................................................................ 5-52
Ground Fault ..................................................................................................................................... 5-53
Phase Differential.............................................................................................................................. 5-54
S7 Motor Starting
Acceleration Timer............................................................................................................................ 5-55
Start Inhibit........................................................................................................................................ 5-55
Jogging Block.................................................................................................................................... 5-56
Restart Block...................................................................................................................................... 5-57
S8 RTD Temperature
RTD Types ......................................................................................................................................... 5-57
RTDs 1 to 6 ........................................................................................................................................ 5-59
RTDs 7 to 10 ...................................................................................................................................... 5-60
RTD 11................................................................................................................................................ 5-61
RTD 12................................................................................................................................................ 5-62
Open RTD Sensor ............................................................................................................................. 5-63
RTD Short/Low Temp ....................................................................................................................... 5-63
S9 Voltage Elements
Undervoltage..................................................................................................................................... 5-64
Overvoltage ....................................................................................................................................... 5-66
Phase Reversal .................................................................................................................................. 5-66
Frequency .......................................................................................................................................... 5-67
S10 Power Elements
Power Measurement Conventions .................................................................................................. 5-68
Power Factor ..................................................................................................................................... 5-69
Reactive Power.................................................................................................................................. 5-70
Underpower ...................................................................................................................................... 5-71
Reverse Power .................................................................................................................................. 5-72

Table of Contents469
Motor Management Relay
http://www.GEindustrial.com/multilin
vi GE Multilin
Torque Setup .....................................................................................................................................5-72
Overtorque .........................................................................................................................................5-73
S11 Monitoring
Trip Counter .......................................................................................................................................5-73
Starter Failure ....................................................................................................................................5-74
Demand ..............................................................................................................................................5-75
Pulse Output ......................................................................................................................................5-76
S12 Analog Inputs/Outputs
Analog Outputs 1 to 4 .......................................................................................................................5-77
Analog Inputs 1 to 4 ..........................................................................................................................5-79
Analog Input Diff 1-2 .........................................................................................................................5-81
Analog Input Diff 3-4 .........................................................................................................................5-82
S13 469 Testing
Simulation Mode ...............................................................................................................................5-83
Pre-Fault Setup ..................................................................................................................................5-84
Fault Setup .........................................................................................................................................5-85
Test Output Relays ............................................................................................................................5-86
Test Analog Outputs .........................................................................................................................5-86
Comm Port Monitor ..........................................................................................................................5-87
GE Multilin Use Only.........................................................................................................................5-87
S14 Two-Speed Motor
Description .........................................................................................................................................5-88
Speed2 Undercurrent........................................................................................................................5-92
Speed2 Acceleration .........................................................................................................................5-92
ACTUAL VALUES Overview
Actual Values Map...............................................................................................................................6-1
Description ...........................................................................................................................................6-3
A1 Status
Network Status ....................................................................................................................................6-3
Motor Status ........................................................................................................................................6-4
Last Trip Data.......................................................................................................................................6-4
Alarm Status ........................................................................................................................................6-6
Start Blocks ..........................................................................................................................................6-8
Digital Inputs........................................................................................................................................6-8
Real Time Clock ...................................................................................................................................6-9
A2 Metering Data
Current Metering .................................................................................................................................6-9
Temperature ......................................................................................................................................6-10
Voltage Metering ...............................................................................................................................6-10
Speed..................................................................................................................................................6-11
Power Metering .................................................................................................................................6-11
Demand Metering..............................................................................................................................6-12
Analog Inputs.....................................................................................................................................6-12
Phasors...............................................................................................................................................6-13
A3 Learned Data
Motor Starting ...................................................................................................................................6-22
Average Motor Load .........................................................................................................................6-22
RTD Maximums .................................................................................................................................6-23
Analog Input Min/Max.......................................................................................................................6-24
A4 Maintenance
Trip Counters .....................................................................................................................................6-24
General Counters...............................................................................................................................6-26
Timers.................................................................................................................................................6-26
A5 Event Recorder
Event 01 to Event 256........................................................................................................................6-27
A6 Product Info
469 Model Information......................................................................................................................6-29

Table of Contents 469
Motor Management Relay
http://www.GEindustrial.com/multilin vii
GE Multilin
Calibration Information .................................................................................................................... 6-29
Diagnostics
Diagnostic Messages........................................................................................................................ 6-29
Flash Messages................................................................................................................................. 6-31
TESTING Overview
Test Setup............................................................................................................................................ 7-1
Hardware Functional Testing
Phase Current Accuracy Test............................................................................................................. 7-3
Voltage Input Accuracy Test .............................................................................................................. 7-3
Ground and Differential Accuracy Test............................................................................................. 7-3
GE Multilin 50:0.025 Ground Accuracy Test..................................................................................... 7-4
RTD Accuracy Test.............................................................................................................................. 7-4
Digital Inputs and Trip Coil Supervision ........................................................................................... 7-6
Analog Inputs and Outputs ................................................................................................................ 7-6
Output Relays...................................................................................................................................... 7-7
Additional Functional Testing
Overload Curve Test........................................................................................................................... 7-8
Power Measurement Test .................................................................................................................. 7-8
Unbalance Test ................................................................................................................................... 7-9
Voltage Phase Reversal Test............................................................................................................ 7-10
Short Circuit Test .............................................................................................................................. 7-10
APPENDIX Two-Phase CT Configuration
Description .......................................................................................................................................... 8-1
Cool Time Constants
Selection of Cool Time Constants ..................................................................................................... 8-2
Example ............................................................................................................................................... 8-3
Current Transformers
Ground Fault CTs for 50:0.025 A CT .................................................................................................. 8-4
Ground Fault CTs for 5 A Secondary CT........................................................................................... 8-5
Phase CTs ............................................................................................................................................ 8-6
EU Declaration of Conformity
Change Notes
Revision History .................................................................................................................................. 8-8
Changes to the 469 Manual ............................................................................................................... 8-8
GE Multilin Warranty
Warranty Statement ........................................................................................................................... 8-8
INDEX

Table of Contents469
Motor Management Relay
http://www.GEindustrial.com/multilin
viii GE Multilin

Getting Started
Important Procedures 469
Motor Management Relay
http://www.GEindustrial.com/multilin 1–1
GE Multilin
1 Getting Started
Important Procedures
Cautions and Warnings Please read this chapter to guide you through the initial setup of your new relay.
Before attempting to install or use the relay, it is
imperative that all WARNINGS and CAUTIONS in this
manual are reviewed to help prevent personal injury,
equipment damage, and/or downtime.
Inspection Checklist • Open the relay packaging and inspect the unit for physical damage.
• View the rear nameplate and verify that the correct model has been ordered.
• Ensure that the following items are included:
– Instruction Manual
– GE EnerVista CD (includes software and relay documentation)
– mounting screws
• For product information, instruction manual updates, and the latest software
updates, please visit the GE Multilin website at http://www.GEmultilin.com.
If there is any noticeable physical damage, or any of the contents listed are
missing, please contact GE Multilin immediately.
GE Multilin contact information and call center for product support:
GE Multilin
215 Anderson Avenue
Markham, Ontario
Canada L6E 1B3
Telephone: [phone], toll-free 1-800-547-8629 (North America only)
Fax: [phone]
E-mail: [email protected]
Home Page: http://www.GEmultilin.com
CAUTIONWARNING
NOTE

Using the Relay469
Motor Management Relay
Getting Started
http://www.GEindustrial.com/multilin
1–2 GE Multilin
Manual Organization Reading a lengthy instruction manual on a new product is not a task most people
enjoy. To speed things up, this introductory chapter provides a step-by-step tutorial
for a simple motor application. Important wiring considerations and precautions
discussed in Electrical Installation on page 3–9 should be observed for reliable
operation. Detailed information regarding accuracy, output relay contact ratings,
and so forth are detailed in Specifications on page 2–5. The remainder of this
manual should be read and kept for reference to ensure maximum benefit from the
469 Motor Management Relay. For further information, please consult your local
sales representative or the factory. Comments about new features or modifications
for your specific requirements are welcome and encouraged.
Setpoints and actual values are indicated as follows in the manual:
A3 LEARNED DATA ZV AVERAGE MOTOR LOAD ZAVERAGE MOTOR LOAD LEARNED
This ‘path representation’ illustrates the location of an specific actual value or
setpoint with regards to its previous menus and sub-menus. In the example above,
the AVERAGE MOTOR LOAD LEARNED actual value is shown to be an item in the AVERAGE
MOTOR LOAD sub-menu, which itself is an item in the A3 LEARNED DATA menu, which is
an item of ACTUAL VALUES.
Sub-menu levels are entered by pressing the MESSAGE Xor ENTER key. When inside a
submenu, the WMESSAGE or ESCAPE key returns to the previous sub-menu. The
MESSAGE Tand MESSAGE Skeys are used to scroll through the settings in a sub-
menu. The display indicates which keys can be used at any given point.
Using the Relay
Menu Navigation The relay has three types of display messages: actual value, setpoint, and target
messages. A summary of the menu structure for setpoints and actual values can be
found at the beginning of chapters 5 and 6, respectively.
Setpoints are programmable settings entered by the user. These types of messages
are located within a menu structure that groups the information into categories.
Navigating the menu structure is described below.
Actual values include the following information:
1. Motor and System Status:
a. Motor status either stopped, starting, or running. It includes values such as
motor load, thermal capacity used, motor speed, and instantaneous values
of power system quantities.
b. The status of digital inputs.
c. Last trip information, including values such as cause of last trip, time and
date of trip, motor speed and load at the time of trip, pre-trip temperature
measurements, pre-trip analog inputs values, and pre-trip instantaneous
values of power system quantities.
d. Active alarms.
e. Relay date and time.
f. Present blocking conditions.
g. General system status indication including the status of output relays,
active pickup, alarm and trip conditions.
2. Metering Data:
a. Instantaneous current measurements including phase, differential, unbal-
ance, ground, average, and motor load.
b. RTD Temperatures including hottest RTDs.
c. Instantaneous phase to phase and phase to ground voltages (depending on
the VT connections), average voltage, and system frequency.
d. Motor Speed
e. Power Quantities including apparent, real and reactive power.