Innovation Series
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Publication GEH-6385 Issued
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Safety Symbol Legend
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Contents
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Wizards
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Appendix a Function Block Diagrams
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Introduction
Overview
GE document GEH-6401 describes toolbox features and use
Using Toolbox Help for Reference and Troubleshooting
Related Documents
How to Get Help
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Faults and Troubleshooting
Fault Indication
Types of Faults
Cpfp isolation lost
Fault Descriptions
Illegal seq state
Speed Control Fault Check
Main Contactor Configuration
Failed to close
MA pickup time
Sequencer Permissives
Name Type Description
Transfer req
Illegal req for xfer
Aborted
Tune up failed
Should be set equal to 0.500 sec Enable
Than the power dip time, Power dip occurs
Power Dip Protection
Large motor parameters errors
Required
Operator
Connections between Fosa and Shca
Short across one of the monitored power supplies
Card or connector failure
Power supply module failure
Ground fault in the input rectifier section
DC bus under
Gnd signal alarm on, is too low
Ground flt alm, LP
Ground flt, LP
Ambient temperature is too low
Stopping Commands and Modes
Request, or Full flux request
Equal to Unused
DS heatsink thermal sensor input is not present
No power to Tfba card or Tfba card failure
Thermal sensor input to Tfba is missing or damaged
Ambient thermal sensor input is not present
Ambient temperature is too high
Incorrect configuration of DB thermal model
DB resistor package is marginal for application
Stator lkg react X1 Starting react Xst
Customer switchgear permissive not met
Switchgear not racked
HtSink temp Trip
Run permissive lost Alarm
Heatsink thermal sensor input is not present
Heatsink thermal sensor is defective
AC line voltage is excessive
Suggested value of 88% of nominal
AC line voltage too low
Value of 90% of nominal
AC line voltage is marginally low
Frequency was at 50hz
AC line frequency is marginally excessive
Switchgear opened via external command
Switchgear defective
Switchgear tripped
AC line frequency is transiently low
Bridge environment and running conditions cause the ambient
Temperature to rise above a safe operating level
Voltage offset
Pulse tst config bad
Pulse off time, Pulse 2 on time, Post pulse off time
Ckt board list fail
Overrun
Task 1 exec
Task 2 exec
Task 3 exec
Analog in 1 flt mode
Ain 1 signal alarm
Ain 1 signal trip
Analog in 1 flt lev
Analog in 2 flt mode
Ain 2 signal alarm
Ain 2 signal trip
Analog in 2 flt lev
DBS1 Igdm card flt
Start permissive
DBS2 Igdm card flt
AS2 Igdm card flt
AS1 Igdm card flt
AS4 Igdm card flt
AS3 Igdm card flt
BS2 Igdm card flt
BS1 Igdm card flt
BS4 Igdm card flt
BS3 Igdm card flt
CS2 Igdm card flt
CS1 Igdm card flt
CS4 Igdm card flt
CS3 Igdm card flt
AC line transient
AC line rev phs seq
AC line watchdog
Motor Overtemperature Detection
Parameter Motor OT fault sel
Motor OT fault sel
AC line vfb offset
Parameter User no fault sel
Parameter User NC fault sel
Customer use NC
Flt
DSPx Watchdog
LAN alarm request
Reverse rotation
Failure to rotate
Motor service factor, Not entered
Motor rated power, Not entered
System ISBus error
LAN watchdog
Frame PLL not OK
No. Name Type Description
Paramters/Functions
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Motor winding cfg 114 Preflux Forcing
Diagnostic and Utility Overview
Diagnostic and Utility Functions
Capture Buffer
Function Inputs
Variable Description
Function Outputs
Channels enabled
Function Configuration
Not stopped Stopped is False. If Cap re-enable delay
Parameter Description
Than value in Capture trig level
Value in Capture trig level
Function description
Capture Buffer Compatible Behavior
Related diagrams
VariableDescription
General Purpose Constants
Output = Bandwidth ⋅ Input + Bandwidth
General Purpose Filters
Oscillator
Position Feedback
Floating point constants
Predefined Constants
Integer constants
Boolean constants
Signal Level Detector SLD
SLD1 compare mode = In1In2
SLD1 compare mode = In1-In2Sen
SLD1 input 1 abs val SLD1 Input Values
SLD1 compare mode = In1-In2Sen one shot
SLD1 compare mode = In1=In2
Simulator
Line Simulator
Control Diagnostic Variables
Intelligent Part Number IPN
Drive Configuration Functions
Product field
Primary Motor & Application Data
Reflected indication variables
Display meter scaling parameters
Calculated control variables
Keypad Overview
General Setup Functions
Related functions
Keypad Meter Configuration
Keypad Contrast Adjustment
Function configuration
Password
Keypad Security Configuration
Menu functions
Language and Units Presentation
Language Display
Display units Length Power Torque Flux
Functions
Analog and Digital I/O Testing
Analog inputs
Digital inputs
Local and system fault strings
Hi-fi counters
Contactor status
Relay outputs
Analog Inputs/Outputs and Mapping
Ctbc Output Pre-programmed function
Digital Inputs/Outputs and Mapping
Phaselock Loop
Frame Phaselock Loop
LAN Functions
LAN Overview
LAN Configuration and Health
Configuration parameters
LAN heartbeat trip and LAN heartbeat alarm
Diagnostic variables
Heartbeat fbk, lan signal
Frame Phaselock Loop
LAN Signal Map
LAN References
Signal Data Description Element Type
Speed Reference Generation
Speed/Torque Regulator function
Used in the Speed Reference Generation function
Bit Signal Description
Used in the Motor Control Interface function
LAN Feedbacks
Sel
Level Zero speed level
Related diagrams
Motor Control Overview
Motor Control Functions
Flux Curve
Line Transfer
Leakage Inductance Curve
General operation
Motor capture functionality
Motor transfer functionality
External line reference functionality
Motor Equivalent Circuit
Power Dip Protection
Motor Temperature Estimation
Fault Description
Faults and alarms
Value of Power dip control Expiration time
Tach Loss Detection
Variable Description
Fault/Alarm Description
Custom User Faults
Protective Functions
Fault/AlarmDescription
Fault / Alarm Description
Ground Fault Protection Fast
Occurs when Gnd current, coarse Gnd flt
Coarse trip
Hardware Fault Strings
Heatsink Thermal Protection
Input signal connection
Related faults and alarms
Variable Bridge ambient temp
Line-Line Voltage Protection
Motor Overtemperature Detection
Parameter Motor OT fault mode is set to Trip flt
Phase Current Protection
Parameter Motor OT fault mode is set to Alarm fault
Timed Overcurrent Detection
Faults and alarms
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Alarm fault
Transformer Overtemperature Detection
When set to Enable, the Motor Ground Protection function is
Alarm, Ground flt alm, LP is present
Enabled. The Ground flt alm, LP alarm and Gnd flt trip trip
Motor Ground Protection
Alarm off
Alarm is present when Gnd cur signal = Gnd signal alarm
Trip fault occurs if Gnd cur signal = Gnd signal trip lvl
Ground flt alm, LP is present
Line magnitude
Phase Imbalance Monitor
Line Monitor Overview OvrLinMon
Line Monitor
Phase Imbalance Monitor Phase Lock Loop
Magnitude, AC line voltage mag
Phase Lock Loop
Voltage and X axis line voltage
Reset select to be active
Fault Reset Logic
Sequencer Functions
Sequencer Overview
General Sequencing #1 GenSeq1
Populates Run permissive
Sequencer Permissives
See Stopping Commands and Modes
Normal stop mode is set to Quick stop or Coast stop. Also
Strings
This parameter removes Coast stop active and Quick stop
Related faults and alarms
Stopping Commands and Modes
Request to True and at Stop PB request to set Run
Commands
Request, lan to set Run request to True and at Stop PB
Request to set Run request to False
Speed reg fbk has reached the Zero speed level ,
Level , unless Flying restart is enabled
Behavior of X stop request sel. See also LAN Signal Map
Commands OK is True. X stop request, lan must be True to
Zero speed level , unless Flying restart is enabled
Function output
Stopping Commands and Modes for more information on Stop PB
Sequencer Commands
Run request. See Stopping Commands and Modes for more
Select
Also see LAN Signal Map
Standby command
See Local Speed Reference or Remote Speed Reference for
Is used to measure the value of motor parameters that are
Sequencer Status
Normal or X-stop. See Stopping Commands and Modes
See Sequencer Permissives
Permissives
Speed/Torque Regulator
Sequencer status variables
Function input
Main Contactor Configuration
General Sequencing #4 GenSeq4
Critical Speed Avoidance
Speed Reference Functions
Speed Limit function variable Min speed output . RPM
Speed ref, pre ramp . RPM
Speed Avoidance Zone Center Speed
Local Speed Reference
Avoidance function variable Speed avd func input. RPM
Minimum Speed Limit
Speed ref sel is False
Remote Speed Reference
Manual speed ref sel is True. RPM
Speed Reference Generation
Speed Reference Ramp
Stopping Commands and Modes signal that indicates
Avoidance function variable Spd avd func output. RPM
Between Acceleration rate 1 and Acceleration rate
Break point 1. RPM/second
Break point 1 and Accel break point 2. RPM/second
Between Acceleration rate 2 and Acceleration rate
Ramp rate Active region
Speed Reference Reverse
Speed Reference Generation OvrRfSel
Droop
Speed/Torque Control Functions
Motor Control Interface
Enable req. RMS amps
Function configuration
Over speed configuration and operation
Speed Control Fault Check
Loss of spd control configuration and operation
Failure to rotate configuration and operation
Reverse rotation configuration and operation
Function control outputs
Speed Feedback Calculation
Function display outputs
Speed Reference Generation function. RPM
Speed/Torque Overview
Speed/Torque Regulator
Between Speed reg reference and Speed reg fbk. RPM
Error only in Torque, spd override mode see below
Net gain
Output
Act to Ovrd/Spd Low
Ovrd/Spd forced mode within Torque, spd override modes
Act to Ovrd/Spd High
Regulator function
Active Torque, spd override mode
Spd reg pos err lim & Spd reg neg err lim
Speed reg output is zeroed, and Torque ref input is
Sel is False, or the Torque reg stop mode is
Forced Torque, spd override mode
Specified by Spd reg pos err lim
Specified by Spd reg neg err lim
Exec time/Chop freq
System Data Parameters
Motor ctrl alg sel
Values
Functional use
Motor efficiency
Units
Motor winding cfg
Motor service factor
Preflux Forcing
Wizards
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Cell Test Options
Cell Test Wizard
Fiber-Optic Test
Bridge Cell Test
Running the Test
Physical Diagram of Correct LED Lighting Sequence
Problem Description
Troubleshooting
Error Message Description/Procedure
Following are descriptions of error messages
Running the Bridge Cell Test
Following are descriptions of bridge test failure messages
Following are descriptions of error messages
DAC Setup
Drive Commissioning Overview
Drive Commissioning
Drive Commissioning Intelligent Part Number
Drive Commissioning Drive Units
Drive Commissioning Motor Nameplate Data
Drive Commissioning AC Source Selection
Related elementaries
Drive Commissioning Motor Crossover Voltage
Drive Commissioning Motor Data Sheet
Drive Commissioning Motor Protection Class
Drive Commissioning Motor Poles
Drive Commissioning Motor Data Sheet Equivalent Circuit Data
Drive Commissioning Motor and Process Speed Referencing
Flux Curve Data from Motor Data Sheet
Drive Commissioning Tachometer Pulses Per Revolution
Drive Commissioning Tachometer Support
Value of Normal stop Behavior Mode
Drive Commissioning Stopping Configuration
Drive Commissioning Flying Restart
Value of X stop mode Behavior
Drive Commissioning X-Stop Configuration
Drive Commissioning X-Stop Ramp Time
Drive Commissioning Starting and Stopping the Drive
Drive Commissioning Run Ready Permissive String
Drive Commissioning Manual Reference
Run request
Drive Commissioning Maximum Speed References
Drive Commissioning Reference Ramp Mode
Drive Commissioning Jog Speed Setpoints
Drive Commissioning Reference Ramp Bypass
Drive Commissioning Reference Ramp Speed Independent Rates
Related functions
Drive Commissioning Speed/Torque Regulator Modes
Drive Commissioning Speed/Torque Regulator Configuration
Drive Commissioning Torque Regulator Reference and Output
Drive Commissioning Torque with Speed Override Speed Error
Drive Commissioning Torque and Current Limits Uniform
Drive Commissioning Torque and Current Limits
Drive Commissioning Torque and Current Limit Selection
Drive Commissioning Failed Calculation
Drive Commissioning Normal Torque and Current Limits
Drive Commissioning Alternate Torque and Current Limits
Drive Commissioning Simulator Mode
Drive Commissioning Power Dip Ride-Through
Drive Commissioning Simulator Mechanical Configuration
Drive Commissioning Current Limits
Drive Commissioning Exit Reminder
Line Transfer Tuneup
Drive Commissioning Conclusion
Line Transfer Tuneup Overview
Line Transfer Tuneup Operation
Line Transfer Tuneup Motor Capture Data
Display Description
Motor Control Tuneup Equivalent Circuit
Motor Control Tuneup
Per Unit Setup
Panel Meter Setup
Motor Control Tuneup Measurements
Motor Control Tuneup Operation
Line Protection Default Settings
Line Protection Setup
Line Protection Introduction
Line Protection Overvoltage
Line Protection Overfrequency
Pulse Test
Line Protection Underfrequency
Line Protection Conclusion
Pulse Test Bridge State Configuration
Pulse Test Analog Output Configuration
Pulse phase Pulse level
Park phase Park level
Bridge State Description
Pulse Test Timer Configuration
Remaining Parameter Setup
Pulse Test Operation
Pulse Mid pulse Post pulse On time Off time
Simulator Setup
Speed Regulator Tuneup Model
Speed Regulator Tuneup
Speed Regulator Tuneup System Inertia
Speed Regulator Tuneup Manual Regulator Tuneup
Speed Regulator Tuneup Speed Regulator Mode
Speed Regulator Tuneup 1st Order Response
Speed Regulator Tuneup 2nd Order Response
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Signal Mapping
Interface Module Communications Supported
LAN Interfaces
LAN
Parameter Configuration for Signal Mapping
Type Direction of Data
Variable Mapping
Data Type Format
Heartbeat Echo Function with a PLC
Applying the LAN Heartbeat Echo Feature
Variable Maps
Application of Feedback Signals
Reference Feedback Byte Variable Functionality
Real Variable Map
Boolean Variable Map
Lan RmpBypass
Ramp bypass req Bypass ramp
LanRmpByp
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Appendix a Function Block Diagrams
SLD
Drive Feedbacks & Status
ACMVAC-G Inverter Overview
ACMVAC-G Inverter Index
Digital Inputs Sequencing Selectors Relay Outputs
Digital Inputs/Outputs & Mapping
Analog Inputs/Outputs & Mapping
Status Configuration
Drive Lan Signal Map
Status
Drive Lan Boolean Signals bits
Back Back to SigMapBit1 SigMapLAN
Line Monitor Overview
Phase Lock Loop Regulator
Index
Sequencing Overview
General Sequencing #1
General Sequencing #2
General Sequencing #3
General Sequencing #4
General Sequencing #5
Speed Reference Generation
Critical Speed
To Speed Regulator Generation OvrRfSel
Speed Reference Ramp
Speed Regulator Motor Control Interface
Speed / Torque Overview
Motor Tach Speed Feedback
Speed Feedback
State
Speed Regulator
Back OvrSpTq Deadband
Droop
Motoring & Generating Torque Limit Select
Motor Control Interface
Motor Control
General Purpose Oscillator Constants
Diagnostic & Utility Functions
General Purpose Filters
Signal Level Detection
Capture Buffer
Capture Buffer Configuration
Position Feedback Instrument
Index
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GEH-6385 Reference and Troubleshooting, 2300 V Drives Index
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GEH-6385 Reference and Troubleshooting, 2300 V Drives Index
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GEH-6385 Reference and Troubleshooting, 2300 V Drives Index
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GEH-6385 Reference and Troubleshooting, 2300 V Drives Index
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GEH-6385 Reference and Troubleshooting, 2300 V Drives Index
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