General Set-up Commands
© 2010 Baker Hughes, a GE company – All rights reserved.
8000/8100/8200 Series Instruction Manual-English | 19
4.6.2 N - Set Device (Transducer) Address
This command sets the address of the transducer. A valid address is a number between 0 and
32. Setting the address to zero causes the transducer to go into direct mode. All other
address settings cause the transducer to go into network mode. This command has a
secondary function and uses N,0 or *N,0 to change the length of error messages (where:
0 = direct mode).
Command:
<SPACE>N, <New Address><CR>
Reply:
n/a
Command:
<SPACE>N,0<CR>
Reply:
n/a
Result:
Changes to short error messages.
Command:
<SPACE>*N,0<CR>
Reply:
n/a
Result:
Changes to long error messages.
In the example command below, the transducer at address 1 is change to long error
messages:
Command:
<SPACE>1:*N,1<CR>
Reply:
n/a
Query:
<SPACE>N,?<CR>
Reply:
<Device Address><CR>
Query:
<SPACE>*N,?<CR>
Reply:
Device Address = <Device Address><CR>
4.6.3 Q - Set Measurement Speed
This command changes the rate of measuring by changing the number of output cycles
counted for each reading. The RPT produces an output at 16000 cycles per second and by
selecting one of 6 settings (0 to 5), a sample rate can be made. The highest rate (5) causes the
most electrical noise.
Note:
Increasing the Q speed may, for the next two seconds, cause reading errors or ‘!020
No Frequency’ error message to be returned.
where: <New Address> is 0 for direct mode.
where: <New Address> is 0 for direct mode.
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