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Aalborg PWE Digital User Manual

Page 67

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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 (Assuming the flow is at 50.0% FS)

2. To get current Flow Alarm status:FA,R

The device will reply:

FA,N > (Assuming no alarm conditions)

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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