Writing Settings; Frame Structure - GE Multilin MIWII Instruction Manual

B.5 WRITING SETTINGS
Request:
B
Reply:
Example:
In this example we are going to modify the relay identification, which is a 16 characters text in the 0128H position for Intel
or 94H for Motorola.
SETTING CHANGE SELECTION (LIKE IN A COMMAND):
Intel Request:
ADDRESS
01H
Intel Reply:
ADDRESS
01H
SETTING CHANGE
Intel Request:
ADDRESS
01H
Data0 => 5152H (PR)
Data1 => 5545H (UE)
Data2 => 4241H (BA)
Data3 => 2020H
B-8
FIELD
Relay address
Function
Beginning address
Number of registers
Number of bytes
Value of the registers
CRC
FIELD
Relay address
Function
Beginning address
Number of registers
CRC
FUNCTION BEGINNING
10H 0000H
FUNCTION
10H
FUNCTION
10H
Data4 => 2020H
Data5 => 2020H
Data6 => 2020H
Data7 => 2020H
MIWII Directional Power Protection System
LENGTH
1 byte
1 byte (10H)
1 word (High Byte – low byte)
1 word (High Byte – low byte)
1 byte
Low byte- high byte
1 word
LENGTH
1 byte
1 byte (10H)
1 word
1 word
1 word
#REGS BYTES
0001H 02H
BEGINNING #REGS
0000H 0001H
BEGINNING #REGS
0128H 0008H
APPENDIX B
B.5.1 FRAME STRUCTURE
DATA0 CRC
0100H A7C0H
CRC
01C9H
#BYTES
10H
GEK-113308