GE AquaTrans AT600, User Manual

Page: 135 / 216

AquaTrans™ AT600 User’s Manual 123
Chapter 6. Communication
Command 172 (0xAC): Set Analog Measurement Range Values
This command is to set the Analog Measurement range.
Table 62: Request Data Bytes for Set Analog Measurement Range Values
Byte Format Description
0 Unsigned-8 Upper and Lower Range Values Unit Code
1 - 4 Float Upper Range Value
5 - 8 Float Lower Range Value
Table 63: Response Data Bytes for Set Analog Measurement Range Values
Byte Format Description
0 Unsigned-8 Upper and Lower Range Values Unit Code
1 - 4 Float Upper Range Value
5 - 8 Float Lower Range Value
Table 64:
Command-Specific Response Codes for
Set Analog Measurement Range Values
Code Class Description
0 Success No Command-Specific Errors
1 - 4 Undefined
5 Error Too Few Data Bytes Received
6 Error Device-Specific Command Error
7 Error In Write Protect Mode
8 Warning Set To Nearest Possible Value (Upper or Lower Range Pushed)
9 Error Lower Range Value Too High
10 Error Lower Range Value Too Low
11 Error Upper Range Value Too High
12 Error Upper Range Value Too Low
13 - 15 Undefined
16 Error Access Restricted
17 Undefined
18 Error Invalid Units Code
19 - 31 Undefined
32 Error Busy
33 - 127 Undefined