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Programming Console Operations Section 7-3
To specify down-differentiation monitoring, press the SHIFT and then the
Down Arrow Key. The symbols “D@” will appear.
3. The buzzer will sound when the specified bit goes from OFF to ON (for up-
differentiation) or from ON to OFF (for down-differentiation).
Note The buzzer will not sound if it has been turned OFF.
4. Press the CLR Key to end differentiation monitoring and return to the nor-
mal monitoring display.
7-3-18 Changing Timer, Counter SV
There are two operations that can be used to change the SV of a timer or
counter. They are possible in MONITOR or PROGRAM mode only. In MONI-
TOR mode, the SV can be changed while the program is being executed.
The timer or counter SV can be changed either by inputting a new value or by
incrementing or decrementing the current SV.
Inputting a New SV
Constant
This operation can be used to input a new SV constant, as well as to change
an SV from a constant to a word address designation and vice versa. The fol-
lowing examples show how to input a new SV constant and how to change the
SV from a constant to an address.
1,2,3... 1. Press the CLR Key to bring up the initial display.
2. Display the desired timer or counter.
3. Press the Down Arrow Key and then the CHG Key.
4. At this point a new SV constant can be input or the SV constant can be
changed to a word address designation
a) To input a new SV constant, input the constant and press the WRITE
Key.
b) To change to a word address designation, input the word address and
press the WRITE Key.
SHIFT
↓
L000000001H0000
D@OFF^ OFF^ OFF
L000000001H0000
^ ON^ OFF^ OFF
CLR
L000000001H0000
^ OFF^ OFF^ OFF
RUN MONITOR PROGRAM
No OK OK
TIM
B
1
SRCH
201SRCH
TIM 001
↓
CHG
201DATA?
T001 #0134 #????
B
1
C
2
E
4
WRITE
↑
201 TIM DATA
#0124
SHIFT
CH
*
B
1
A
0
WRITE
201 TIM DATA
010
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