Index
840 USE 106 00 January 2003 225
state RAM transfer area
defined, 76
status register, 94
switchover
automatic, 108
swapping addresses, 93
system scan time, 33, 47
T
time-of-day clocks
synchronizing, 106
timing
diagram, 33
transfer
buffer, 53
transfer mode, 21
transfer process, 32
troubleshooting, 184
trunk terminator
required in RIO network, 58