GE 350 Communications Manual page 606

350 FORMAT CODES
Code
Example: 123456 stored as 123456
i.e. 1st word: 0001 hex 2nd word: E240 hex
F10
1st 16 bits
2nd 16 bits
Example: 12345.6 stored as 123456
i.e. 1st word: 0001 hex 2nd word: E240 hex
F11
1st 16 bits
2nd 16 bits
Example: 1234.56 stored as 123456
i.e. 1st word: 0001 hex 2nd word: E240 hex
F12
1st 16 bits
2nd 16 bits
Example: -123456 stored as -123456
i.e. 1st word: FFFE hex 2nd word: 1DC0 hex
F13
1st 16 bits
2nd 16 bits
Example: -12345.6 stored as -123456
i.e. 1st word: FFFE hex 2nd word: 1DC0 hex
F14
1st 16 bits
2nd 16 bits
Example: -1234.56 stored as -123456
i.e. 1st word: FFFE hex 2nd word: 1DC0 hex
F14A
F15
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
12-88
Type Definition
unsigned 32 bits Unsigned Long Value 1 Decimal Place
High Order Word of Long Value
Low Order Word of Long Value
unsigned 32 bits Unsigned Long Value 2 Decimal Places
High Order Word of Long Value
Low Order Word of Long Value
signed 32 bits 2's Complement Signed Long Value
High Order Word of Long Value
Low Order Word of Long Value
signed 32 bits 2's Complement Signed Long Value 1
Decimal Place
High Order Word of Long Value
Low Order Word of Long Value
signed 32 bits 2's Complement Signed Long Value 2
Decimal Places
High Order Word of Long Value
Low Order Word of Long Value
signed 32 bits 2's Complement Signed Long Value 3
Decimal Places
unsigned 16 bits Hardware Revision
Prototype
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
CHAPTER 12: 350 MODBUS MEMORY MAP AND FORMAT CODES
Long Description
Prototype
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE