2-22 Parameter
Descriptions
7000-TD002A-EN-P – September 2007
Slave 1 Voltage Unbalance Value [Slave1 VoltUnbal]
Linear Number:
611
Minimum Value:
0.00
Maximum Value: 1.00
Access Level:
Service
Read/Write:
Read
Only
This parameter specifies the value of voltage unbalance between the 3 phases on the slave 1 bridge
(18pulse drives only). A fault is issued when the value exceeds the parameter
LineVoltUnbalTrp
(271) for
the duration set in
LineVoltUnbalDly
(272).
Slave 2 Voltage Unbalance Value [Slave2 VoltUnbal]
Linear Number:
612
Minimum Value:
0.00
Maximum Value: 1.00
Access Level:
Service
Read/Write:
Read
Only
This parameter specifies the value of voltage unbalance between the 3 phases on the slave 2 bridge
(18pulse drives only). A fault is issued when the value exceeds the parameter
LineVoltUnbalTrp
(271) for
the duration set in
LineVoltUnbalDly
(272).
Master Current Unbalance Value [Master Cur Unbal]
Linear Number:
613
Minimum Value:
0.00
Maximum Value: 1.00
Access Level:
Service
Read/Write:
Read
Only
This parameter specifies the value of current unbalance between the 3 phases on the master bridge. A
fault is issued when the value exceeds the parameter
Line CurUnbalTrp
(108) for the duration set in
Line
CurUnbalDly
(109).
Slave 1 Current Unbalance Value [Slave1 Cur Unbal]
Linear Number:
614
Minimum Value:
0.00
Maximum Value: 1.00
Access Level:
Service
Read/Write:
Read
Only
This parameter specifies the value of current unbalance between the 3 phases on the slave 1 bridge
(18pulse drives only). A fault is issued when the value exceeds the parameter
Line CurUnbalTrp
(108) for
the duration set in
Line CurUnbalDly
(109).
Slave 2 Current Unbalance Value [Slave2 Cur Unbal]
Linear Number:
615
Minimum Value:
0.00
Maximum Value: 1.00
Access Level:
Service
Read/Write:
Read
Only
This parameter specifies the value of current unbalance between the 3 phases on the slave 2 bridge
(18pulse drives only). A fault is issued when the value exceeds the parameter
Line CurUnbalTrp
(108) for
the duration set in
Line CurUnbalDly
(109).
Содержание PowerFlex 7000
Страница 1: ...PowerFlex 7000 Medium Voltage AC Drive TECHNICAL DATA Firmware Version 7 xxx ...
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Страница 4: ...ii Table of Contents 7000 TD002A EN P September 2007 ...
Страница 44: ...1 40 Functional Description 7000 TD002A EN P September 2007 ...
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Страница 282: ...2 238 Alphabetical Index 7000 TD002A EN P September 2007 This page is intentionally left blank ...
Страница 346: ...3 58 Troubleshooting 7000 TD002A EN P September 2007 ...
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