Technical data

Unit 3: Installation
S8400 Series Operator Manual
3-18 PN: 9001160 (C)
RECEIVE BUFFER CONTROL
Causes For Receive Buffer Near Full
Receive buffer near full occurs when the remaining free space of the buffer drops to
0.95MB of 2.95MB capacity or when the remaining free space is available for stor-
ing 50 of 500 items in the history buffer.
Release Of Receive Buffer Near Full
Receive buffer near full can be released when the remaining free space rises to
1.95MB or when the remaining free space is available for storing 200 items in the
history buffer.