B90 Power System (Read/Write Setting); Transformer General (Read/Write Setting); Transformer Windings (Read/Write Settings) (6 Modules); Incipient Cable Fault Detector (Read/Write Settings) (2 Or 6 Modules) - GE UR Series Manual

CHAPTER 2: MODBUS COMMUNICATION
Products Address Register name
" 461B Block GPS Time Reference
" 461D Maximum Channel Asymmetry
" 461F Round Trip Time

B90 Power System (Read/Write Setting)

B90 4627 Terminal Nominal Frequency
" 4628 Terminal Reference
" 462F Terminal Frequency Tracking Function

Transformer General (Read/Write Setting)

G30, T35, T60 4630 Transformer Number of Windings
" 4631 Transformer Phase Compensation
" 4632 Transformer Load Loss at Rated Load
" 4633 Transformer Rated Winding Temperature
Rise
" 4634 Transformer No Load Loss
" 4635 Transformer Type of Cooling
" 4636 Transformer Top-oil Rise Over Ambient
" 4637 Transformer Thermal Capacity
" 4638 Transformer Winding Thermal Time
Constant
" 4639 Transformer Reference Winding Manual
Selection

Transformer Windings (Read/Write Settings) (6 Modules)

G30, T35, T60 4640 Transformer Winding 1 Source
" 4641 Transformer Winding 1 Rated MVA
" 4643 Transformer Winding 1 Nominal Phase-
Phase Voltage
" 4645 Transformer Winding 1 Connection
" 4646 Transformer Winding 1 Grounding
" 4647 Transformer Winding 1 Angle w.r.t. Winding
1
" 4651 Transformer Winding 1 Resistance
" 4653 ...Repeated for Transformer Winding 2
" 4666 ...Repeated for Transformer Winding 3
" 4679 ...Repeated for Transformer Winding 4
" 468C ...Repeated for Transformer Winding 5
" 469F ...Repeated for Transformer Winding 6

Incipient Cable Fault Detector (Read/Write Settings) (2 or 6 Modules)

F35, F60 46B2 Incipient Cable Fault Detector 1 Function
" 46B3 Incipient Cable Fault Detector 1 Block
" 46B5 Incipient Cable Fault Detector 1 Source
" 46B6 Incipient Cable Fault Detector 1 Pickup
" 46B7 Incipient Cable Fault Detector 1 Mode
" 46B8 Incipient Cable Fault Detector 1 Counts
" 46B9 Incipient Cable Fault Detector 1 Time
Window
UR SERIES – COMMUNICATIONS GUIDE
Range Units Step
0 to 4294967295 --- 1
0 to 10 ms 0.1
0 to 10 ms 0.1
25 to 60 Hz 1
0 to 23 --- 1
0 to 1 --- 1
2 to 6 --- 1
0 to 1 --- 1
1 to 20000 kW 1
0 to 4 --- 1
1 to 20000 kW 1
0 to 6 --- 1
1 to 200 °C 1
0 to 200 kWh/°C 0.01
0.25 to 15 min 0.01
0 to 7 --- 1
0 to 5 --- 1
0.001 to 2000 MVA 0.001 F003
0.001 to 2000 kV 0.001 F003
0 to 2 --- 1
0 to 1 --- 1
-359.9 to 0 degrees 0.1
0.0001 to 100 ohms 0.000
1
0 to 1 --- 1
0 to 4294967295 --- 1
0 to 5 --- 1
0.1 to 10 pu 0.01
0 to 1 --- 1
1 to 10 --- 1
0 to 1000 s 0.01
MEMORY MAP
Format Default
F300 0
F001 15
F001 15
F001 60
F400 0
F102 1 (Enabled)
F001 2
F160 0 (Internal
(software))
F001 100
F161 1 (65°C (oil))
F001 10
F162 0 (OA)
F001 35
F001 10000
F001 200
F470 0
(Auto. Selecti
on)
F167 0 (SRC 1)
100000
220000
F163 0 (Wye)
F164 0 (Not within
zone)
F002 0
F003 100000
F102 0 (Disabled)
F300 0
F167 0 (SRC 1)
F001 50
F254 0 (Number of
Counts)
F001 2
F003 1000
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