Changing Timer, Counter Sv - Omron SYSMAC CPM1 Operation Manual

Programming Console Operations
4-3-17 3-Word Data Modification
1, 2, 3...

4-3-18 Changing Timer, Counter SV

Caution
!
Inputting a New SV
Constant
1, 2, 3...
This operation is used to change the contents of one or more of the 3 con-
secutive words displayed in the 3-Word Monitor operation. It is possible in
MONITOR or PROGRAM mode only.
RUN
No
1. Monitor the status of the desired words according to the procedure
described 4-3-14 3-Word Monitor.
(3-word monitor)
2. Press the CHG Key to begin 3-word data modification. The cursor will
appear next to the contents of the leftmost word.
3. Input the new value for the leftmost word on the display and press the CHG
Key if more changes will be made.
(Input the new value and press the WRITE Key to write the changes in
memory if no more changes will be made.)
4. Input the new value for the middle word on the display and press the CHG
Key if the rightmost word will be changed. Input the new value and press the
WRITE Key to write the changes in memory if the rightmost word will not be
changed. (In this case, it will not.)
C D
2 3
Note If the CLR Key is pressed before the WRITE Key, the operation will be cancelled
and the 3-word monitor display will return without any changes in data memory.
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 MON-
ITOR mode, the SV can be changed while the program is being executed.
RUN
No
The timer or counter SV can be changed either by inputting a new value or
by incrementing or decrementing the current SV.
Check that there is no effect on equipment before changing the set values.
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 following
examples show how to input a new SV constant and how to change the SV from
a constant to an address.
1. Press the CLR Key to bring up the initial display.
2. Display the desired timer or counter.
TIM
MONITOR
OK OK
D0002D0001D0000
0123 4567 89AB
D0002
CHG
0123 4567 89AB
D0002
B
1 CHG
0001 4567 89AB
D0002D0001D0000
E
4 WRITE
0001 0234 89AB
MONITOR
OK OK
00201SRCH
B
1 SRCH
TIM
Section 4-3
PROGRAM
3CH CHG?
3CH CHG?
PROGRAM
001
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