GE L90 Instruction Manual page 806

F.1 CHANGE NOTES
Table F–3: MAJOR UPDATES FOR L90 MANUAL REVISION Y1 (Sheet 3 of 3)
PAGE PAGE CHANGE
(X2) (Y1)
7- 7-1 Add
7- 7-3 Add
7- 7- Add
7- 7- Add
8- 8-4 Add
9- 9-20 Add
9- 9-29 Add
9- 9-37 Add
10-16 10-16 Update
10- 10-26 Add
A- A- Add
B-8 B-8 Update
C-23 C-23 Update
Table F–4: MAJOR UPDATES FOR L90 MANUAL REVISION X2 (Sheet 1 of 2)
PAGE PAGE CHANGE
(X1) (X2)
All All Update
Title Title Update
F
Copyrig Copyrig Update
ht ht
1-3 1-3 Update
1-4 1-4 Update
1-16 1-16 Update
2- 2- Update
2- 2- Update
3- 3- Delete
3-4 3-4 Update
3-10 3-10 Updated
3-18 3-18 Update
3-20 3-20 Update
3-24 3-24 Update
3-25 3-25 Update
3-26 3-26 Update
3-26 3-26 Update
3-28 3-28 Update
3-28 3-28 Update
3-29 3-29 Update
3-29 3-29 Update
3-30 3-30 Update
3-31 3-31 Update
F-4
DESCRIPTION
Added Security command to the Commands main menu
Added Reboot Relay command and description to the Relay Maintenance menu items
Added Security menu and submenu commands and descriptions to the Command menu
Added to Minor self-test error message **Bad PTP Signal**
Added new section for CyberSentry software option with overview and security menu subsections
Added section 9.3 Distance Elements from D60
Added section 9.4 Phase Distance Applied to Power Transformers
Added sections 9.5.3 Communications Channels for Pilot-Aided Schemes, 9.5.4 Permissive Echo
Signaling, 9.5.5 Pilot Scheme/Phase Selector Coordination, and 9.5.6 Cross-Country Fault
Example
Replaced section 10.5 POTT Signaling Scheme with all the pilot-scheme content as section 10.5
Protection Signaling Schemes
Added section 10.9 Phase Distance through Power Transformers
Added Flexanalog item PTP–IRIG-B Delta to Table A-1: FlexAnalog Data Items
Updated Modbus memory map table to include port 0 for Modbus slave address, TCP, DNP,
HTTP, TFTP, MMS, and removed references to COM 1 RS485 port
Updated tables in sections C.6.3 ACSI Services Conformance Statement and C.7.1 Logical
Nodes Table
DESCRIPTION
Changed safety symbols to new standards
Changed part numbers. Removed copyright from title page. Updated ISO 9001 badge.
Changed copyright to GE Multilin Inc. and updated part number
Updated Figure 1-2 UR Concept Block Diagram to version A3
Updated Figure 1-3 UR-Series Scan Operation to version A3
Updated Figure 1-7 Relay Communication Options to version A2
Updated ordering codes
Updated Latching Relay specifications in section 2.2.7 Outputs
Removed references to 9L, 9M, 9P, and 9R modules in table and figure from section 3.2.9 CPU
Communication Ports
Updated Figure 3-5 L90 Vertical Mounting and Dimensions to version A4
Updated Figure 3-12 Typical Wiring Diagram to version A5
Added surge to module 67 in Figure 3-17 Contact Input and Output Wiring
Updated Figure 3-19 Dry and Wet Contact Input Connections to version A5
Changed 100Base-FL to 100Base-FX in Figure 3-24 CPU Module Communications Wiring
Updated Figure 3-25 RS485 Serial Connection to version AA
Updated Figure 3-26 IRIG-B Connection to version A6
Updated Figure 3-27 IRIG-B Repeater to version A2
Updated Figure 3-28 LED and ELED Fiber Modules to version A3
Updated Figure 3-29 Laser Fiber Modules to version A5
Updated Figure 3-30 G.703 Interface Configuration to version A3
Updated Figure 3-31 Typical PIN Interconnection Between Two G.703 Interfaces to version A5
Updated Figure 3-32 G.703 Timing Selection Switch Setting
Updated dip switch figure 842752A1 in section 3.3.4d) G.703 Timing Modes to version A2
L90 Line Current Differential System
APPENDIX F
GE Multilin