AT600 User’s Manual 139
Chapter 5. Communication
Command 226 (0xE2): Read Flowmeter S/N (cont.)
Command 227 (0xE3): Read Flowmeter Version
This command is to read flow meter version
Table 161: Command-Specific Response Codes for Read Flowmeter S/N
Code Class Description
0 Success No Command-Specific Errors
1Undefined
2 Error Invalid Selection
3-4 Undefined
5 Error Too Few Data Bytes Received
6 Error Device-Specific Command Error
7-127 Undefined
Table 162: Request Data Bytes for Read Flow Meter Version
Byte Format Description
0 Unsigned-8 Flowmeter version
1. Main Hardware version
2. Main Software version
Table 163: Response Data Bytes for Read Flow Meter Version
Byte Format Description
0 Unsigned-8 Version type:
Main Hardware version
Main Software version
1 - 8 Unsigned-8 Version Number
Table 164: Command-Specific Response Codes for Read Flow Meter Version
Code Class Description
0 Success No Command-Specific Errors
1Undefined
2 Error Invalid Selection
3-4 Undefined
5 Error Too Few Data Bytes Received
6 Error Device-Specific Command Error
7-127 Undefined