■4. Functions list and monitor conditions
The following shows the memory that can be monitored by the MELSEC-FX list editor and the FX PLC status
conditions.
(○: Can be monitored
Function
Displaying sequence
Reading
programs
sequence
Searching
programs
commands/devices
Writing commands
Writing
sequence
Changing operands/
programs
set values
Inserting commands
Deleting commands
Sequence program all clear
PLC diagnostics
Display
Parameter
setting
Set
Keyword
*1
*2
15 - 4
15.2 Specifications
: Can be monitored under certain conditions ×: Cannot be monitored)
Built-in
memory
○
○
○
○
○
The operation is available only when the protect switch is OFF.
The available memory differs depending on the FX PLC being used.
For further information, see the following.
➠
The hardware manual of the FX PLC being used
Memory that can be monitored
EEPROM
memory
RAM memory
cassette, flash
cassette
memory
cassette
○
○
*1
○
○
○
*1
○
○
○
*2
FX PLC
EPROM
status
memory
cassette
RUN/
○
STOP
For Stop
×
only
RUN/
○
STOP
For Stop
×
only
RUN/
○
STOP
Reference
Section
5.4.3
Section
5.4.4
Section
5.4.5
Section
5.4.6
Section
5.4.5
Section
5.4.7
Section
5.4.8
Section
5.4.9
Section
5.4.10
Section
5.4.11