GE EPM 9650/9800 Computer Monitor User Manual


 
1-11
Request PDU
Field Name (Hex)
DNP Field
Name
Address 0x001
Function 0x042
Status 0x000
IP Add Quad 1 0x001
IP Add Quad 3 0x002
IP Add Quad 3 0x003
IP Add Quad 4 0x004
Client Port Hi 0x04E
Client Port Lo 0x020
Byte Count Hi 0x000
Byte Count Lo 0x005
DNP octet 0x000 Source Hi
DNP octet 0x0E0 CRC Lo
DNP octet 0x08C CRC Hi
DNP octet 0x005 Start
DNP octet 0x064 Start
Checksum (CRC1) 0x083
Checksum (CRC2) 0x0F8
Field Name (Hex)
DNP Field
Name
Address 0x001
Function 0x042
Status 0x000
IP Add Quad 1 0x001
IP Add Quad 2 0x002
IP Add Quad 3 0x003
IP Add Quad 4 0x004
Client Port Hi 0x04E
Client Port Lo 0x020
Byte Count Hi 0x000
Byte Count Lo 0x00A
DNP octet 0x005 Start
DNP octet 0x064 Start
DNP octet 0x005 Length
DNP octet 0x000 Control
DNP octet 0x00A Destination Lo
DNP octet 0x000 Destination Hi
DNP octet 0x001 Source Lo
DNP octet 0x000 Source Hi
DNP octet 0x07F CRC Lo
DNP octet 0x0FD CRC Hi
Checksum (CRC1) 0x072
Checksum (CRC2) 0x075
Response PDU