Event List - Mitsubishi Electric MELSEC iQ-R-R00CPU User Manual

Event list

The following table lists events related to the CPU module.
Event Event Event
code type category
00100 System Info
00110
00120
00130
00140
00400
00401
00410
00411
00420
00430
00440
00450
00460
00700
APPX
790
Appendix 2 Event List
Detected event Description
■CPU module
Link-up
The CPU module has entered into the
link-up state as a result of an operation
such as connecting a network cable
between the CPU module and an external
device.
■Redundant function module
The redundant function module has
entered into the communication enable
state.
*This event code does not indicate the
start of tracking communication.
Communication Data communications with an external
start/end (TCP) device through TCP connection started.
Or, data communications with an external
device through TCP connection ended.
FTP connection FTP connection with an external device
start/end started. Or, FTP connection with an
external device ended.
Receive frame error A receive frame error was detected.
SNTP server time Time setting by the time synchronization
synchronization function failed because there was no
failure response from the SNTP server.
Power-on/reset The CPU module has been power-on or
reset.
Initial processing The CPU module has been powered off
cancelled or reset during initial processing.
Boot operation Boot operation was performed.
SD memory card SD memory card diagnostics have
diagnostics completed.
completed
Event history file An event history file was generated.
generation
SFC program An SFC program could not be resumed,
continue start not and an initial start was performed.
possible
Safety operation The safety operation mode was
mode undefined undefined, and the system started in
TEST MODE.
Daylight saving time Daylight saving time started. Or, daylight
start/end saving time ended.
Label initialization After the data is rebuild (reassigned),
labels were initialized when the system
was powered off and on or the operating
status of the CPU module was changed
from STOP to RUN. (Initial values were
set or values were cleared to zero.)
Tracking Tracking communication started.
communication start
Auto system A/B The system A/B setting was automatically
setting set by the redundant system. (The setting
was overwritten.)
Detailed information
Detailed Detailed
information 1 information 2
Operation Communication
source speed and
information communication
mode
Communication
status

Start-up
*2
information
Information on
the initial
processing
cancellation


Event history
file information


Daylight saving
time status

System A/B
setting
information
Detailed
information 3
