Fanuc Power Mate i-D/H Maintenance Manual

4. INTERFACE BETWEEN NC AND PMC
B63175EN/03
296
2 Trace memory contents display screen
PMC SIGNAL TRACE
TRCPRM
MONIT RUN
Trace
address
and mask
data(in pa-
rentheses)
1ST ADDRESS=X008(E1)
NO.
0000
0001
0002
0003
0004
0005
0006
0007
0008
76543210
........
I*******
II******
*I******
........
........
........
........
........
2ND ADDRESS=G000(FF)
76543210
........
********
********
********
........
........
........
........
........
STOP
Latest status
I mark : 1
* mark : 0
a. Soft key [TRCPRM]:Return to the trace parameter setting screen
(screen of previous page)
b. Soft key [EXEC]: Starts tracing.
Trace memory is cleared and each time a
specified signal changes, its status is recorded.
Trace memory is 256 bytes and if tracing is
executed 128 times by 2byte tracing, tracing
is executed again from the head of memory.
c. Soft key [STOP]: Ends the tracing.
CAUTION
1 When the [EXEC] key is pressed again, the previous trace
results are cleared. Unless the trace parameters are set
correctly, tracing is not performed.
Also when a signal is being sampled by the signal waveform
display function, tracing is not performed.
2 The latest 256 bytes of trace results are stored regardless
of the time. (The trace results are cleared when power is
turned off.)
3 The range R9000 to R9007 cannot be traced.
4 During tracing, a signal is sampled at intervals of 8 ms.
Therefore, a signal change for less than 8 ms cannot be
traced.
5 When ADDRESS TYPE is set so that a physical address is
used as the tracing address, specify a memory address
used. If a memory address not used is specified for tracing,
a system error may occur.
*The tracing parameters are held even if the power is turned off.
#7
K017 (SB5) or K900 (SB6)
#6 #5 #4 #3 #2 #1 #0
#5 0 : Tracing starts by [EXEC].
1 : Tracing starts automatically after power on

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