GE 845 - Page 550

A–4 845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
REVISION HISTORY CHAPTER A: APPENDIX A
- 4-10 Added new Custom Configuration section to Setpoints>Device
4-39 4-37 Changed DNP 3 to DNP Protocol
- 4-69 Added Event data section to Setpoints>Device
- 4-300 Added Harmonic detection section to Setpoints>Monitoring
4-336 4-337
Revised the FlexLogic table to add Flexlogic operands for
Harmonic detection
4-355 4-304
Moved RTD Temperature section from Setpoints>RTD
Temperature to Setpoints>Monitoring>RTD Temperature
4-347 Added Testing>Simulation section after FlexLogic section
- 5-2 Updated Status chapter to include Last trip data section
- 6-11 Added Harmonic magnitude section to Metering chapter
6-11 6-12 Replaced Harmonics 1 with Harmonics 1 (Harmonics 4)
6-12,
6-13, 6-14
- Removed Harmonics 2, 3, and 4
- 6-13
Updated Metering chapter to include Harmonic detection
section
- 6-16 Added Power factor section
- 6-21 Added FlexElements section
Table A-5: Major Updates for 845-A2
PAGE
NUMBER
(A1)
PAGE
NUMBER
(A2)
CHANGES
Manual revision number from A1 to A2 and product version
revision from 1.4x to 1.5x
1-8 1-8 Updated 845 order codes, see slots B, C, G and H
1-10 1-10 Added Arc Flash specifications to Specifications>Protection
1-22, 1-23 1-22, 1-23
Added Analog Inputs and Analog Outputs to
Specifications>Inputs and Specifications>Outputs respectively
2-8, 2-9,
2-10. 2-11
2-9, 2-10,
2-11, 2-12
Revised all Typical Wiring diagrams to add Arc Flash, Analog
Inputs and LVIO; replaced existing RTD details
4-
4-126,
4-137
Added Analog Inputs and Analog Outputs details to
Setpoints>Inputs and Setpoints>Outputs
4- 4-304 Added Arc Flash protection details to Setpoints>Control
4-320 4-336 Revised the FlexLogic table to add the new Flexlogic operands
4-337 4-353 Updated RTD Temperature details, i.e. table
5- 5-2 Updated Status chapter to include Arc Flash status description
6- 6-18, 6-19
Updated Metering chapter to include Arc Flash and Analog
Inputs
- 8-1 Added new chapter for Transformer M&D information
Table A-4: Major Updates for 845-A3
PAGE
NUMBER
(A2)
PAGE
NUMBER
(A3)
CHANGES