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APG IRU-3000 user manual User Manual

Page 19

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Rev. A2, 11/08

IRU-2xx4/3xx4

19

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SAMPLE RATE

Sample Rate is used to control the burst rate. The number entered in this field
represents the number of milliseconds between each burst.

To Read the Sample Rate in a sensor, use the command structure:

Send

Receive

AAh

Start Byte

66h

Start Byte

01h,

Sensor Number

01h

Sensor Number

15h

Command

15h

Command

00h

Data (not used)

##h

Sample Rate (High Byte)

00h

Data (not used)

##h

Sample Rate (Low Byte)

55h

End Byte

##h

NA

99h

Stop Byte

To change the Sample Rate to 80 msec in the sensor, use the command structure;

Send
AAh

Start Byte

01h,

Sensor Number

16h

Command

00h

Data (high byte) 80 decimal = 50 hexadecimal

50h

Data (low byte)

55h

End Byte

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