CV500II101 Omron, CV500II101 Datasheet - Page 55

• Manufacturer Part Number: CV500II101
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500II101

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

Remarks
Operation
Operations
Main display
SHIFT
TIM
VER
SW
2
MONTR
0
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 be displayed in front of status or word contents to indicate you are in
the simple I/O monitor operation and not in the I/O multipoint monitor operation.
Refer to Appendix D Inputs for Instructions and Operands for the key sequences
to specify instructions and operands.
Three examples of monitoring are given below. The first one shows how to moni-
tor multiple items; the second one shows how to change the value of a word in
memory, and the third one shows how to control bit status while monitoring.
Example 1
In this example the following five points are monitored.
0
MONTR
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.
Change Key, (Data), Write Key: Used to change the PV on the first line.
Set/Reset Keys: Used to temporary force-set or force-reset the first line
(while the keys are pressed).
Shift–Set/Shift–Reset Keys: Used to force set or force reset the first line.
NOT Key: Used to release the force-set or force-reset status on the first line.
~:
TIM 0200
CIO 0030
DM 05000
CIO 000101
CNT 0011
:
:
:
:
:
:
Shift to the simple I/O monitor operation.
If monitor items have been previously designated, they will appear
on the monitor display.
Specify TIM 0200 for monitoring.
ON condition of a bit.
OFF condition of a bit.
ON condition of a flag (TIM/CNT/step).
OFF condition of a flag (step).
Force-set bit.
Force-reset bit.
Temporary force-set or force-reset
(appears while Set or Reset Key is pressed).
Section 4-4
45