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