GE 350 Communications Manual page 525

CHAPTER 12: 350 MODBUS MEMORY MAP AND FORMAT CODES
Modbus Hex Description
Address Address
30678 0x2A5 Event Vab
30679 0x2A6 Event Vbc
30680 0x2A7 Event Vca
30681 0x2A8 Event Van
30682 0x2A9 Event Vbn
30683 0x2AA Event Vcn
30684 0x2AB Event Vaux
30685 0x2AC Event Va Angle
30686 0x2AD Event Vb Angle
30687 0x2AE Event Vc Angle
30688 0x2AF Event Vc Angle
30689 0x2B0 Frequency
30690 0x2B1 Event Power Factor
30691 0x2B2 Event Real Power
30692 0x2B3 Event Reactive Power
30693 0x2B4 Event Apparent Power
30694 0x2B5 Phase A Thermal Capacity
30695 0x2B6 Phase B Thermal Capacity
30696 0x2B7 Phase C Thermal Capacity
30697 0x2B8 Event Self-Test Event
TRANSIENT RECORDER SAMPLES
30720 0x2CF Sample Index + Trace
Memory Sample 1
30721 0x2D0 Sample Index + Trace
Memory Sample 2
30722 0x2D1 Sample Index + Trace
Memory Sample 3
30723 0x2D2 Sample Index + Trace
Memory Sample 4
30724 0x2D3 Sample Index + Trace
Memory Sample 5
30725 0x2D4 Sample Index + Trace
Memory Sample 6
30726 0x2D5 Sample Index + Trace
Memory Sample 7
30727 0x2D6 Sample Index + Trace
Memory Sample 8
30728 0x2D7 Sample Index + Trace
Memory Sample 9
30729 0x2D8 Sample Index + Trace
Memory Sample 10
30730 0x2D9 Sample Index + Trace
Memory Sample 11
30731 0x2DA Sample Index + Trace
Memory Sample 12
30732 0x2DB Sample Index + Trace
Memory Sample 13
30733 0x2DC Sample Index + Trace
Memory Sample 14
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
Min Max
0 65535
0 65535
0 65535
0 65535
0 65535
0 65535
0 65535
0 359
0 359
0 359
0 359
0 12000
-99 100
-65535 65535
-65535 65535
0 65535
0 1500
0 1500
0 1500
0 0xFFFFFFFF
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
-32767 32767
350 MODBUS MEMORY MAP
Step Units Format Factory
Code Default
1 x VT F17A 0
1 x VT F17A 0
1 x VT F17A 0
1 x VT F17A 0
1 x VT F17A 0
1 x VT F17A 0
1 x VT F17A 0
1 ° F1 0
1 ° F1 0
1 ° F1 0
1 ° F1 0
1 Hz F3 0
1 --- F21 0
1 x F7 0
CTxVT
1 x F7 0
CTxVT
1 x F17A 0
CTxVT
1 % F2 0
1 % F2 0
1 % F2 0
2 --- FC188 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
1 --- F4 0
Size in
words
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
12-7