GE 469 - Memory Map

COMMUNICATIONS GUIDE MODBUS MEMORY MAP
469 MOTOR MANAGEMENT RELAY – COMMUNICATIONS GUIDE 19
469 Memory Map
The 469 memory map is shown in the following table.
Table 7: 469 MEMORY MAP (Sheet 1 of 90)
GROUP
ADDR
(HEX)
DESCRIPTION MIN. MAX.
STEP
VALUE
UNITS
FORMAT
CODE
DEFAULT
PRODUCT ID (Addresses 0000 to 007F)
PRODUCT ID 0000 Product device code -- -- -- -- F1 30
0001 Product hardware revision 1 26 1 -- F15 --
0002 Product software revision -- -- -- -- F16 --
0003 Product modification number 0 999 1 -- F1 --
0004 Reserved
0005 Reserved
... ...
000F Reserved
0010 Boot program revision -- -- -- -- F16 --
0011 Boot program modification number 0 999 1 -- F1 --
0012 Reserved
0013 Reserved
... ...
007F Reserved
Commands (Addresses 0080 to 00FF)
COMMANDS 0080 Command function code
0081 Reserved
0088
Communications port passcode
Note: From version 5.23 onward, relay
response to read request is 00000000.
0 99999999 1 -- F12 0
00F0Time (broadcast) --------F24--
00F2Date (broadcast) --------F18--
00F4 Reserved
00F5 Reserved
... ...
00FF Reserved
User Map (Addresses 0100 to 017F)
USER MAP
VALUES
0100 User map value #1 -- -- -- -- -- --
0101 User map value #2 -- -- -- -- -- --
0102 User map value #3 -- -- -- -- -- --
0103 User map value #4 -- -- -- -- -- --
0104 User map value #5 -- -- -- -- -- --
0105 User map value #6 -- -- -- -- -- --
0106 User map value #7 -- -- -- -- -- --
0107 User map value #8 -- -- -- -- -- --
0108 User map value #9 -- -- -- -- -- --
0109 User map value #10 -- -- -- -- -- --
010A User map value #11 -- -- -- -- -- --
010B User map value #12 -- -- -- -- -- --