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Programming Console Operations Section 7-3
7-3-16 Unsigned Decimal Monitor
This operation is used to convert hexadecimal data in a word to unsigned dec-
imal for display. The operation can be executed while using I/O monitoring,
multiple address monitoring or three-word monitoring.
1,2,3... 1. Monitor the word that is to be used for decimal monitor without sign. During
multiple address monitoring, the leftmost word will be converted.
Multiple address monitoring
2. Press the SHIFT+TR+NOT Keys to display the leftmost word as unsigned
decimal.
3. Press the EXT Key to display double-word data. The following display
would appear if IR 201 contained 000.
At this point, the contents of the displayed word can be changed with an
unsigned-decimal input. Refer to 7-3-22 Unsigned Decimal Data Modifica-
tion.
4. Press the CLR Key or the SHIFT+TR Keys to end the unsigned decimal
display and return to normal monitoring. You will need to press the CLR
Key twice if double-word monitoring has been used.
7-3-17 Differentiation Monitor
This operation is used to monitor the up or down differentiation status of a par-
ticular bit. When detected, the up or down differentiation will be displayed and
the buzzer will sound. It is possible in any mode.
1,2,3... 1. Monitor the status of the desired bit according to the procedure described
in 7-3-12 Bit, Digit, Word Monitor. If 2 or more bits are being monitored, the
desired bit should be leftmost on the display.
In this case the differentiation status of LR 00 will be monitored.
2. To specify up-differentiation monitoring, press the SHIFT and then the Up
Arrow Key. The symbols “U@” will appear.
RUN MONITOR PROGRAM
OK OK OK
c200 cL0020000
FFF0 0000^ OFF
SHIFT TR
NOT
?
$##
EXT
? ?
$##
CLR
c200 cL0020000
FFF0 0000^ OFF
RUN MONITOR PROGRAM
OK OK OK
L000000001H0000
^ OFF^ OFF^ OFF
SHIFT
↑
L000000001H0000
U@OFF^ OFF^ OFF
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