Chapter 5 Communications Data - Omron KP**G-OD Series Communications Manual

3 Compoway/F
(4) Response Codes
Response
code
(MRES+SRES)
1001 Command too long
1002 Command too short
1101 Area type error
110B Response too long
1100 Parameter error
0000 Normal completion
(5) Read Data
0 digits, 0 bytes
2 digits, 1 byte
8 digits, 4 bytes
Refer to 5-1 Variable Area (Setting Range) List for data details.
"8 digits, 4 bytes" means that when the internal data is 4 bytes, the communications data is 8 bytes.
Example:
Communications data: 0x30 + 0x31 + 0x32 + 0x33 + 0x34 + 0x35 + 0x36 + 0x37
(character expression: 01234567)
Internal data: 0x01234567
3 - 10
Error name
The command is too long.
The command is too short.
The variable type is incorrect.
The number of elements exceeds the
maximum.
The bit position is not 00.
No error.
When the number of elements in the service request PDU is 0000.
When the variable type in the service request PDU is "4_".
When the variable type in the service request PDU is "C_" or "D_"
Grid Connect Photovoltaic Inverter KPG/KPL Communication Manual
Error
Cause
priority
1
2
3
4
5
None