User's Manual

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4th example
5th example
Job incorrectly processed:
Command from controller Response from BIS L-409
Process input buffer:
00hex Set AF bit
01hex Error code (1 byte)
02 ... 05
hex 4 bytes of data (stored, last
current data)
07hex Set AF bit
Turn off read head:
Command from controller Response from BIS L-409
1. Process output buffer: 2. Process input buffer:
00hex KA bit = 1 00hex Set HF bit and clear CP bit
07hex KA bit = 1 01 ... 05hex 5 bytes of data (stored, last
current data)
07hex Set HF bit and clear CP bit
New data carrier in range:
3. Process output buffer: 4. Turn off head and process input buffer:
00hex KA bit = 1 00hex Set HF bit and clear CP bit
07hex KA bit = 1 01 ... 05hex 5 bytes of data (stored, last
current data)
07hex Set HF bit and clear CP bit
Turn on read head:
5. Process output buffer: 6. Turn on head and process input buffer:
00hex KA bit = 0 00hex Clear HF bit
07hex KA bit = 0 01 ... 05hex 5 bytes of data (updated data
for the new data carrier)
07hex Clear HF bit
Device Function
10
BIS L-409 IO-Link Device
Processor