GE 850 - Page 662

A–6 850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
REVISION HISTORY CHAPTER A: APPENDIX A
4-382 4-282
Moved RTD Temperature from Setpoints > RTD Temperature to
Setpoints > Monitoring > RTD Temperature
4-310 4-322
Revised drawing 894069A1 and added note in Undervoltage
Restoration
4-314 4-326
Revised drawing 894070A1 and added note in Underfrequency
Restoration
4-377 4-382 Added Testing > Simulation section after FlexLogic section
- 5-2 Updated the Status chapter to include Last trip data section
6-8, 6-9 6-8
Replaced "Harmonics 1" and "Harmonics 2" sections with
"Harmonics 1 (Harmonics 2)"
- 6-9 Added Harmonic Detection section to Metering chapter
- 6-12 Added Power Factor section to Metering chapter
- 6-12 Current Demand J1 renamed "Current Demand 1"
- 6-17 Added FlexElements section to Metering chapter
Table A-7: Major Updates for 850-A8
PAGE
NUMBER
(A7)
PAGE
NUMBER
(A8)
CHANGES
Manual revision number from A7 to A8, 850 version updated to
1.5x
1-8 1-8 Updated 850 order codes, see slots B, C, G and H
1-9 1-9 Added Arc Flash specifications to Specifications>Protection
1-22, 1-23 1-23, 1-24
Added Analog Inputs and Analog Outputs to Specifications>
Inputs and Specifications>Outputs respectively
2-8 2-8 Revised Typical Wiring diagram to 892771A5.cdr
4-
4-93,
4-106
Added Analog Inputs and Analog Outputs details to
Setpoints>Inputs and Setpoints>Outputs
4- 4-292 Added Arc Flash protection details to Setpoints>Control
4-351 4-362 Revised the FlexLogic table to add the new FlexLogic operands
4- 4-378 Added RTD Temperature details, i.e. table
5- 5-2 Updated Status chapter to include Arc Flash status description
6- 6-13, 6-15
Updated Metering chapter to include Arc Flash and Analog
Inputs
Table A-8: Major Updates for 850-A7
PAGE
NUMBER
(A6)
PAGE
NUMBER
(A7)
CHANGES
Manual revision number from A6 to A7, 850 version updated to
1.4x
1-20 1-19 Added "Flexstates" specification
Table A-6: Major Updates for 850-A9
PAGE
NUMBER
(A8)
PAGE
NUMBER
(A9)
CHANGES