GE L90 Instruction Manual page 388

B.4 MEMORY MAPPING
Table B–9: MODBUS MEMORY MAP (Sheet 3 of 41)
ADDR REGISTER NAME
1571 ...Repeated for module number 9
1575 ...Repeated for module number 10
1579 ...Repeated for module number 11
157D ...Repeated for module number 12
1581 ...Repeated for module number 13
B
1585 ...Repeated for module number 14
1589 ...Repeated for module number 15
158D ...Repeated for module number 16
Direct Input/Output States (Read Only)
15A0 Direct Input 1-1 State (8 items)
15A8 Direct Input 1-2 State (8 items)
15B0 Direct Input 1 State
15B1 Direct Input 2 State
Ethernet Fibre Channel Status (Read/Write)
1610 Ethernet Primary Fibre Channel Status
1611 Ethernet Secondary Fibre Channel Status
Data Logger Actuals (Read Only)
1618 Data Logger Channel Count
1619 Time of oldest available samples
161B Time of newest available samples
161D Data Logger Duration
L90 Channel Status (Read Only)
1620 Channel 1 Status
1621 Channel 1 Number of lost packets
1622 Channel 1 Local Loopback Status
1623 Channel 1 Remote Loopback Status
1624 Channel 1 Asymmetry
1626 Channel 1 Loop Delay
1627 Channel 2 Status
1628 Channel 2 Number of lost packets
1629 Channel 2 Local Loopback Status
162A Channel 2 Remote Loopback Status
162B Network Status
162C Channel 2 Asymmetry
162E Channel 2 Loop Delay
162F Channel PFLL Status
L90 Channel Status (Read/Write Command)
1630 L90 Channel Status Clear
Source Current (Read Only) (6 modules)
1800 Phase A Current RMS
1802 Phase B Current RMS
1804 Phase C Current RMS
1806 Neutral Current RMS
1808 Phase A Current Magnitude
180A Phase A Current Angle
180B Phase B Current Magnitude
180D Phase B Current Angle
180E Phase C Current Magnitude
1810 Phase C Current Angle
1811 Neutral Current Magnitude
1813 Neutral Current Angle
1814 Ground Current RMS
1816 Ground Current Magnitude
1818 Ground Current Angle
B-10
RANGE
0 to 1
0 to 1
0 to 65535
0 to 65535
0 to 2
0 to 2
0 to 16
0 to 4294967295
0 to 4294967295
0 to 999.9
0 to 2
0 to 65535
0 to 2
0 to 2
-65.535 to 65.535
0 to 200
0 to 2
0 to 65535
0 to 2
0 to 2
0 to 2
-99.999 to 99.999
0 to 200
0 to 2
0 to 1
0 to 999999.999
0 to 999999.999
0 to 999999.999
0 to 999999.999
0 to 999999.999
-359.9 to 0
0 to 999999.999
-359.9 to 0
0 to 999999.999
-359.9 to 0
0 to 999999.999
-359.9 to 0
0 to 999999.999
0 to 999999.999
-359.9 to 0
L90 Line Differential Relay
UNITS STEP FORMAT
--- 1 F108
--- 1 F108
--- 1 F500
--- 1 F500
--- 1 F134
--- 1 F134
CHNL 1 F001
seconds 1 F050
seconds 1 F050
DAYS 0.1 F001
--- 1 F134
--- 1 F001
--- 1 F134
--- 1 F134
ms 0.001 F004
ms 0.1 F001
--- 1 F134
--- 1 F001
--- 1 F134
--- 1 F134
--- 1 F134
ms 0.001 F004
ms 0.1 F001
--- 1 F134
--- 1 F126
A 0.001 F060
A 0.001 F060
A 0.001 F060
A 0.001 F060
A 0.001 F060
degrees 0.1 F002
A 0.001 F060
degrees 0.1 F002
A 0.001 F060
degrees 0.1 F002
A 0.001 F060
degrees 0.1 F002
A 0.001 F060
A 0.001 F060
degrees 0.1 F002
APPENDIX B
DEFAULT
0 (Off)
0 (Off)
0
0
0 (Fail)
0 (Fail)
0
0
0
0
1 (OK)
0
2 (n/a)
2 (n/a)
0
0
2 (n/a)
0
2 (n/a)
2 (n/a)
1 (OK)
0
0
1 (OK)
0 (No)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
GE Multilin