5.4.1 Monitoring a program
5 - 15
1
OVERVIEW
2
CREATED PROGRAM
AND SYSTEM
CONFIGURATION
3
CREATING PROGRAM IN
STRUCTURED LADDER/
FBD LANGUAGE
4
CREATING
PROGRAM IN ST
LANGUAGE
5
CREATING TWO OR
MORE PROGRAM
BLOCKS
5.4 Monitoring Operations
Monitor status
GX Works2 displays the Monitor status while it is executing the work window monitor.
The Monitor status disappears when GX Works2 stops all types of monitoring.
The Monitor status indicates the programmable controller CPU, simulator scan time, RUN/STOP status, etc.
Refer to the following manual for the Monitor status:
GX Works2 Version 1 Operating Manual (Common)
Monitor status display
● Display of bit value status (ON/OFF status)
GX Works2 displays the ON/OFF status (bit values) of contacts, coils, etc. as the ON/OFF status of devices and
labels.
Refer to the following manual for the bit value ON/OFF status display:
GX Works2 Version 1 Operating Manual (Common)
● Display of contents status (current value) other than bit values
GX Works2 displays the current values of non-bit device for contacts, coils, etc. and the contents of character
strings as shown below.
● Switching of the current value display between decimal and hexadecimal
You can switch the current value display between decimal and hexadecimal using the following operations.
Operation to switch the current value display to decimal
Select [Online] [Monitor] [Change Value Format (Decimal)].
Operation to switch the current value display to hexadecimal
Select [Online] [Monitor] [Change Value Format (Decimal)].
Select the Local Device monitor
Scan status
USER status
ERR. status
RUN/STOP status
Connection status
ON status
OFF status
Current value of labelCurrent value of label