Rockwell Automation 6008-SV2R VMEbus remote I/O Scanner - Manual (Page 110)

Chapter
Operating in SVĆSuperset Mode
6
6Ć29
command not used
BT read data returned
as many as 64 words
Byte offset
(Hex)
0202
0204
0206
021E
Name
021C
01H is both sent and returned.
Bit 7 = semaphore
0220
channel A
control/status
channel A
general data
-(length-1)
-02FF
not used (length)
0208
020A
-021D
0-64 = number of words to read
from the I/O module
0-1 = unique number transfer
address of I/O module
not used
not used
length of
data
semaphore
confirmation
0203
0205
not used
021D
021F
not used
not used
BT tag
address
0207
0209
not used
00H = transfer was successful
2FH = block transfer put in queue OK
any other value indicates an error