GE G30 Instruction Manual page 527

APPENDIX B
Table B–10: MODBUS MEMORY MAP (Sheet 7 of 64)
ADDR REGISTER NAME
15C8 Direct Outputs Average Message Return Time 1
15C9 Direct Outputs Average Message Return Time 2
15CA Direct Inputs/Outputs Unreturned Message Count - Ch. 1
15CB Direct Inputs/Outputs Unreturned Message Count - Ch. 2
15D0 Direct Device States
15D1 Reserved
15D2 Direct Inputs/Outputs CRC Fail Count 1
15D3 Direct Inputs/Outputs CRC Fail Count 2
Field Unit Input/Output States (Read Only)
15E0 Field Unit Contact Input States (3 items)
15E3 Field Unit Contact Input Output Operand States (8 items)
15EB Field Contact Output Physical States (8 items)
15F3 Field Contact Output Current States (8 items)
15FB Field Contact Output Physical States (8 items)
1603 Field Shared Input States
1604 Field Shared Input Channel States
1605 Field Shared Input Test States
1606 Field Shared Output Operand States
1607 Field Latching Output Open Operand States
1608 Field Latching Output Close Operand States
1609 Field Latching Output Open Driver States
160A Field Latching Output Close Driver States
160B Field Latching Output Physical States
160C Field Unit Online/Offline States
160D Field RTD Input Trouble States
160E Field Transducer Input Trouble States
Ethernet Fibre Channel Status (Read Only)
1610 Ethernet Primary Fibre Channel Status
1611 Ethernet Secondary Fibre Channel Status
1612 Ethernet Tertiary Fibre Channel Status
Data Logger Actual Values (Read Only)
1618 Data Logger Channel Count
1619 Time of Oldest Available Samples
161B Time of Newest Available Samples
161D Data Logger Duration
Stator Ground Actual Values (Read Only)
1670 Stator Ground Vn 3rd
1672 Stator Ground Vn V0 3rd
1674 Stator Ground V0 3rd
Sensitive Directional Power Actual Values (Read Only) (2 modules)
1680 Sensitive Directional Power 1 Power
1682 Sensitive Directional Power 2 Power
Restricted Ground Fault Currents (Read Only) (4 modules)
16A0 Differential Ground Current Magnitude
16A2 Restricted Ground Current Magnitude
16A4 ...Repeated for Restricted Ground Fault 2
16A8 ...Repeated for Restricted Ground Fault 3
16AC ...Repeated for Restricted Ground Fault 4
Field Unit RTD Actuals (Read Only) (8 modules)
16C0 Field RTD 1 Value
16C1 ...Repeated for Field RTD 2
16C2 ...Repeated for Field RTD 3
16C3 ...Repeated for Field RTD 4
16C4 ...Repeated for Field RTD 5
GE Multilin
RANGE
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 65535
0 to 2
0 to 2
0 to 2
0 to 16
0 to 4294967295
0 to 4294967295
0 to 999.9
0 to 999999.999
0 to 999999.999
0 to 999999.999
-2147483647 to 2147483647
-2147483647 to 2147483647
0 to 999999.999
0 to 999999.999
-32768 to 32767
G30 Generator Protection System
B.4 MEMORY MAPPING
UNITS STEP FORMAT
ms 1 F001
ms 1 F001
--- 1 F001
--- 1 F001
--- 1 F500
--- 1 F001
--- 1 F001
--- 1 F001
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F500
--- 1 F134
--- 1 F134
--- 1 F134
channel 1 F001
seconds 1 F050
seconds 1 F050
days 0.1 F001
V 0.001 F060
V 0.001 F060
V 0.001 F060
W 1 F060
W 1 F060
A 0.001 F060
A 0.001 F060
°C 1 F002
DEFAULT
0
0
0
0
0
B
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 (Fail)
0 (Fail)
0 (Fail)
0
0
0
0
0
0
0
0
0
0
0
0
B-15