Baker Hughes Panametrics AquaTrans AT600, Руководство пользователя

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Chapter 6. Communication
98 AquaTrans™ AT600 User’s manual
Table 54: Response data bytes for set loop current zero
Table 55: Command-specific response codes for set loop current zero
Command 170 (0xAA): Set loop current gain
This command is to trim the gain or upper endpoint value of the loop current to its maximum.
Table 56: Request data bytes for set loop current gain
Table 57: Response data bytes for set loop current zero
Table 58: Command-specific response codes for set loop current gain
Byte Format Description
0 - 3 Float Externally measured loop current level, units of
milliamperes
Code Class Description
0 Success No command-specific errors
1 - 2 Undefined
3 Error Passed parameter too large
4 Error Passed parameter too small
5 Error Too few data bytes received
6 Error Device-specific command error
7 Error In write protect mode
8 Undefined
9 Error Incorrect loop current mode or value
10 - 15 Undefined
16 Error Access restricted
17 - 31 Undefined
32 Error Busy
33 - 127 Undefined
Byte Format Description
0 - 3 Float Externally measured loop current level, units of
milliamperes
Byte Format Description
0 - 3 Float Externally measured loop current level, units of
milliamperes
Code Class Description
0 Success No command-specific errors
1 - 2 Undefined
3 Error Passed parameter too large
4 Error Passed parameter too small