user manual

Rev. A2, 11/08 IRU-2xx4/3xx4
21
Automation Products Group, Inc.
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To read the End Trip Distance in sensor number 1 , use the command structure:
Send Receive
AAh Start Byte 66h Start Byte
01h, Sensor Number 01h Sensor Number
19h Command 19h Command
00h Data (not used) ##h Distance (High Byte)
00h Data (not used) ##h Distance (Low Byte)
55h End Byte ##h NA
99h Stop Byte
To change the Begin trip distance in sensor number 1 to 1200mm, use the
command structure;
Send
AAh Start Byte
01h, Sensor Number
1Ah Command
04h Data (high byte) 1,200 mm decimal = 4B0h
B0h Data (low byte)
55h End Byte
To read the Trip Type in sensor number 1 , use the command structure:
Send Receive
AAh Start Byte 66h Start Byte
01h, Sensor Number 01h Sensor Number
1Bh Command 1Bh Command
00h Data (not used) ##h Trip Type (High Byte)
00h Data (not used) ##h NA (Low Byte)
55h End Byte ##h NA
99h Stop Byte
To change the Trip Type in sensor number 1 to 4, use the command structure;
Send
AAh Start Byte
01h, Sensor Number
1Ch Command
04h Data
84h NA
55h End Byte