CV500RT221 Omron, CV500RT221 Datasheet - Page 58

• Manufacturer Part Number: CV500RT221
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500RT221

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4-4-13 I/O Multipoint Monitor
Use
Modes
Key Sequence
Remarks
48
Operations
NOT
Used to monitor memory status for bits, words, timers, counters, etc.
This operation is executed from the programming operation.
Key Functions
Keys are used as described below.
Monitor Displays
The following can appear on monitor displays to indicate status.
Up to 8 items can be input for monitoring, out of which, 4 will be displayed at any
one time.
An arrow will not be displayed in front of status or word contents to indicate you
are in the I/O multipoint monitor operation and not in the simple I/O monitor
operation.
Refer to Appendix D Inputs for Instructions and Operands for the key sequences
to specify instructions and operands.
Monitor Key: Used for one-line scroll.
Up and Down Keys: Used to increment or decrement the word and bit
address on the first line.
Clear Key: Used to delete the first line.
RUN
OK
Initial program-
ming display
:
:
:
Press the NOT Key to release the forced status of the bit monitored on
the first line.
:
ON condition of a bit.
OFF condition of a bit.
ON condition of a flag (TIM/CNT/step).
OFF condition of a flag (step).
MONITOR
OK
DEBUG
Setting of monitor
objects
OK
SHIFT
SHIFT
MONTR
CLR
PROGRAM
OK
MONTR
Section 4-4
Monitor
display