user manual

Rev. A2, 11/08 IRU-2xx4/3xx4
19
Automation Products Group, Inc.
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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