C-40
Sample Applications
When an error or timeout occurs bit maintenance is performed to ready the ladder for the next message leaving the timeout or error bit set.
0005
This calls the word swap routine and returns after the swapping has been completed.
0006
0007
Publication 1404-UM001D-EN-E - October 2004
Time Out Bit
N7:0
8
Error bit
N7:0
12
Swap Words
B3:0
1
Message Pending
B3:0
U
0
Perform Read
N9:11
U
1
Allow Write
N9:11
U
0
Enable Transfer Bit
N7:0
U
15
Swap Words
B3:0
U
1
JSR
JSR
Jump To Subroutine
SBR File Number
U:3
END