Aalborg PWE Digital User Manual
Page 67
4. Set the flow high alarm limit to 85% of full scale flow rate:
!12,FA,H,85.0
The device will reply:
!12,FA,H:85.0
Several examples of commands for RS-232 option follow.
1. To get a flow reading:
F
The device will reply:
50.0
2. To get current Flow Alarm status:FA,R
The device will reply:
FA,N
3. To get a Main Totalizer reading: MT,R
The device will reply:
MT:93.05
(Assuming the Main totalizer reading is 93.5)
4. Set the flow high alarm limit to 85% of full scale flow rate: FA,H,85.0
The device will reply:
FA,H:85.0
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