GE AV-300I - Status Sensorless

AV-300i Version 2 User’s Guide
—————— Block Diagrams ——————
Ch.2
177
AV-300i AC flux vector Drive
10/15/99 -- RM
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GE Industrial Systems
Salem, Va. USA
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ABCDE FGH I J K LMNOPQRS TU ABCDE FGH I J K L
03/02/00 -- RNC
OverviewS.vsd
Status Sensorless
Drive Feedbacks & Status
IO
Input - Output
Commands
Commands
PID
PID Function
SpdZero
Speed Zero
Logic
Overload
Overload
Settings
Custom
Custom
Functions
Control
SLS Control
DCBraking
DC
Braking
Torque ref Output frequency
DC link voltageRamp ref Output power
Drive OK Ramp acc state Speed lim state Ramp dec state
Spd is zero
Tcurr lim state
Flux
Speed ref
Output voltageNorm Speed RG sensor temp
HT sensor temp
Output current
Ref is zero