IBM 3745 Series Service Functions page 274

SIT
Start Internal SIT (I-SIT) Screen Field Description
START I-SIT SELECTED FOR LINE
xxxx
RLN xx SCANNER xx
- TRACE IN WRAP NODE (Y OR N) ==> Y
- CHECKPOINT TRACE (Y OR N) ==> Y
- ENTER DATA COUNT (0 TO 255 OR ALL) ==> ALL
- STOP TRACE ON ERROR (Y OR N) ==>
/II
- t·1AXH1Ut·l AVA I LABLE SIZE (Y OR N) ==> H
===>
Fl:END F2:HENU2 F3:ALARM
F6: QUIT
Figure 12-5. Start Internal SIT (I-SIT) Screen
This screen shows the default values.
WRAP MODE
CHECKPOINT
DATA COUNT
STOP ON ERROR
SIZE
Allows tracing in wraparound mode or stopping the
trace when the buffer is full.
Allows recording checkpoint entries (refer to
"Scanner Checkpoint Trace" on page 4-20 for addi-
tional information).
Is the size of the data record you want to keep trace
of, starting from byte one (40 bytes maximum traced
for HPTSS).
Allows stopping the trace (or not) after an error
occurs.
Size of the buffer you want for that trace. Two, four,
or eight kbytes are the default sizes according to
the line speed.
If you select Y, no further trace can be started.
Chapter 12. SIT, POS, TIM, IPL Functions
12-5