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, Statistical Counters Screen
The counters are refreshed twice per second. When the value of a counter
changes, this count is highlighted for two seconds. The screen has the following
format:
Machine Status Area
l:
!PL CCUITSS
G :GCFllPL PORTS
SP:CCU STOP
Q:DATE/TIME'
L :L[NE
FNCTN
C :CNTRL PGM PROC
ST:ccu START
T:TERMINATE'
E :ERROR LOG
M :MAINTENANCE
RS: CCU RESET'
. l WRAP TEST'
I
.2 LINE INTF DPLY'
3 LINK TEST'
===>_.
RESPONDER'
ST A Tl ST! CAL COUNTERS'
JEST FRAMES RECEIVED OK'
JEST FRAMES SENT OK'
INVALID AOORESS FIELD RECEIVED
INVALID CONTROL FIELD RECEIVED'
MORE THAN I 28 BYTES RECE I VEO'
HARD~ARE
ERROR'
ON TRANSM I T :
SCANNER ERROR'
ON TRANSMIT:
JRANSMISS!ON ERROR'
ON TRANSMIT:
J!MEOUT'
ON TRANSMIT:
PRESS ATTN TO STOP COUNTER REFRESH'
ON RECEIVE:·
ON RECEIVE:'
ON RECEIVE:.
When you press ATTN, the screen
is
frozen, but the test (and counter
incrementation) continues.
1. If no error was detected:
PFl: CONTINUE
Press PF 1 to restart counter refreshing.
2.
If
at least one error was detected:
PFl: CONTINUE PF2: DISPLAY LAST ERROR
Press PFl to restart counter refreshing, or press PF2 to display the last error
that was detected (see following under the heading
11
Responder Error Screen
Example").
2-14
3725
Communication Controller Stand-Alone Link Tests
~.
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( '
\ ...
___
.,./
(
\,,/
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