This section describes the menu items that are displayed in the
third menu of the system menu.
Touch these menu items when monitoring the address or checking
the operating status and instructions of the logic program.
Address Monitor
Start monitoring the
variables used in the logic. The name and current value of the
variable can be checked. When the address format is used, the
control address is monitored.
M.9.1 Checking whether the
logic program is operating properly, Address Monitor
Logic
Monitor
Start monitoring the entire logic program. The logic monitor
checks the operating status and instruction layout.
M.9.1 Checking whether the
logic program is operating properly, Logic Monitor
Ladder Monitor
You can read the PLC ladder program and monitor it on the
display unit screen. You can monitor the ladder program online
without stopping other functions.
To use the ladder monitor, you need the ladder monitor tool
(sold separately) for your PLC. Refer to the ladder monitor
operation manual in the ladder monitor CD-ROM.
OMRON Corporation CS/CJ Series
PLC Ladder Monitor Operation Manual
Device Monitor
You can monitor select devices on the defined device/PLC from
the display unit. You can also change select address values from
the display unit.
40.4
Monitoring the Value of Device Addresses (Device Monitor)
