B-62 B30 Bus Differential System GE Multilin
B.4 MEMORY MAPPING APPENDIX B 
B
CAE1 Direct Input/Output Ch 1 Unreturned Messages 
Alarm Msg Count
100 to 10000 --- 1 F001 600
CAE2 Direct Input/Output Ch 1 Unreturned Messages 
Alarm Threshold
1 to 1000 --- 1 F001 10
CAE3 Direct Input/Output Ch 1 Unreturned Messages 
Alarm Events
0 to 1 --- 1 F102 0 (Disabled)
CAE4 Reserved (4 items) 1 to 1000 --- 1 F001 10
CAE8 Direct Input/Output Ch 2 Unreturned Messages 
Alarm Function
0 to 1 --- 1 F102 0 (Disabled)
CAE9 Direct Input/Output Ch 2 Unreturned Messages 
Alarm Msg Count
100 to 10000 --- 1 F001 600
CAEA Direct Input/Output Ch 2 Unreturned Messages 
Alarm Threshold
1 to 1000 --- 1 F001 10
CAEB Direct Input/Output Channel 2 Unreturned 
Messages Alarm Events
0 to 1 --- 1 F102 0 (Disabled)
CAEC Reserved (4 items) 1 to 1000 --- 1 F001 10
Remote Devices (Read/Write Setting) (16 modules)
CB00 Remote Device 1 GSSE/GOOSE Application ID 
(GOID)
--- --- --- F209 “Remote 
Device 1“
CB21 Remote Device 1 GOOSE Ethernet APPID 0 to 16383 --- 1 F001 0
CB22 Remote Device 1 GOOSE Dataset 0 to 16 --- 1 F184 0 (Fixed)
CB23 Remote Device 1 in PMU Scheme 0 to 1 --- 1 F126 0 (No)
CB24 Reserved 0 to 3 --- 1 F626 0 (None)
CB25 ...Repeated for Device 2
CB4A ...Repeated for Device 3
CB6F ...Repeated for Device 4
CB94 ...Repeated for Device 5
CBB9 ...Repeated for Device 6
CBDE ...Repeated for Device 7
CC03 ...Repeated for Device 8
CC28 ...Repeated for Device 9
CC4D ...Repeated for Device 10
CC72 ...Repeated for Device 11
CC97 ...Repeated for Device 12
CCBC ...Repeated for Device 13
CCE1 ...Repeated for Device 14
CD06 ...Repeated for Device 15
CD2B ...Repeated for Device 16
Remote Inputs (Read/Write Setting) (32 modules)
CFA0 Remote Input 1 Device 1 to 32 --- 1 F001 1
CFA1 Remote Input 1 Bit Pair 0 to 96 --- 1 F156 0 (None)
CFA2 Remote Input 1 Default State 0 to 3 --- 1 F086 0 (Off)
CFA3 Remote Input 1 Events 0 to 1 --- 1 F102 0 (Disabled)
CFA4 Remote Input 1 Name 1 to 64 --- 1 F205 “Rem Ip 1”
CFAA ...Repeated for Remote Input 2
CFB4 ...Repeated for Remote Input 3
CFBE ...Repeated for Remote Input 4
CFC8 ...Repeated for Remote Input 5
CFD2 ...Repeated for Remote Input 6
CFDC ...Repeated for Remote Input 7
CFE6 ...Repeated for Remote Input 8
CFF0 ...Repeated for Remote Input 9
Table B–10: MODBUS MEMORY MAP (Sheet 54 of 60)
ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULT