Omron C200H Operation Manual page 327

Programming Console Operations
Monitoring and Data Changing Operations
Operation/Description
Bit/Word Monitor
Up to six memory addresses, con-
taining either words or bits, or a com-
bination of the two, can be monitored
at once. Only three can be displayed
at any one time. If operated in RUN or
MONITOR mode, the status of moni-
tored bits will also be displayed.
The operation can be started from a
cleared display by entering the ad-
dress of the first word or bit to be
monitored and pressing MONTR, or
from any address in the program by
displaying the address of the bit or
word to be monitored and pressing
MONTR.
When a timer or counter is monitored,
its PV will be displayed and a box is
displayed in the bottom left hand cor-
ner if the Completion Flag is ON.
3-word Monitor
Monitors three consecutive words si-
multaneously. Specify the lowest val-
ued address of the three words,
press MONTR, and then press EXT
to display the data contents of the
specified word and the two words that
follow. Pressing CLR will change the
three-word monitor operation into a
single-word display.
Forced Set/Reset
If a bit, timer, or counter address is
leftmost on the screen during a Bit/
Word Monitor operation, pressing
PLAY/SET will turn ON the bit, start
the timer, or increment the counter.
Pressing REC/RESET will turn OFF
the bit, or reset the timer or counter.
These force-sets and force-resets
are effective while the key is held
down.
Permanent sets and resets can be
implemented by pressing SHIFT first,
the force operations will be effective
until NOT is pressed, or until a Clear
Forced Set/Reset operation is per-
formed. Timers will not operate in
PROGRAM mode. SR bits are not af-
fected by this operation.
Clear Forced Set/Reset
Simultaneously clears all forced set
and forced reset bits within the word
currently displayed.
*Modes in which the given instruction is applicable: R = RUN, M = MONITOR, P = PROGRAM
320
Modes*
R P M
SHIFT
CLR
R P M
Bit/Word monitor in progress.
Currently monitored words ap-
pear on the left of the screen.
P M
Bit/Word monitor in progress. Bit or
Timer/Counter currently monitored
appears on left of the screen.
P M
PLAY
CLR
SET
Key sequence
CONT
#
LR
HR
HR
SHIFT
LD
OUT
TIM
CNT
DM
EXT
PLAY
SET
REC
RESET
PLAY
SHIFT
SET
REC
SHIFT
RESET
NOT
REC
NOT
RESET
Appendix C
[Address]
MONTR
Clears the left-
CLR
most address
from the screen.
Cancel