Slmp Log Screen - YOKOGAWA SMARTDAC+ GX10 User Manual

SLMP Communication Status Display
SLMP Log Screen
Procedure
Explanation
14
SLMP Communication Details
Group Status
Communication START
status STOP
DROPOUT
Command SKIP
problem
INVALID
Communication WAITING
problem CLOSED
RESOVING
CONNECTING Server connection being established (requesting connection)
UNREACH
TIMEDOUT
Response ERROR
problem BROKEN
BAD_HEAD
BAD_LEN
BAD_DATA
ERR_****
NO_DATA
Data condition VALID
STALE
GX/GP: MENU key > Browse tab > Log > SLMP
Web application: Data tab > Log > SLMP Log
SLMP Log
Item
Time
Factor/Detail Communication status
icon
Blue
Yellow
Orange
CLOSE
Red
Communication status
string
Command Command number
Command type
R (Read)
W (Write)
O
N
Note
The yellow icon display is the error code returned from the connected device side.
Refer to the manual of the connected device.
Description
SLMP communication was started.
SLMP communication was stopped.
All commands cannot be processed within the specified read cycle.
(Review the number of commands and the read cycle setting.)
Command not set.
Command cannot be executed.
Server communication recovery wait
SLMP communication is stopped and connection to the server is
closed.
Server connection is being established (resolving address).
Server connection failed (server not found).
Server connection failed (timeout occurred).
System error occurred.
Response message is corrupt.
Response message header error
Response message size error
Response message data error
Error response was received (****: error number)
Data has not yet been received once.
(Check the communication settings.)
Data is being acquired normally.
Data is old.
Description
The time when the communication log was recorded.
Communication has been successfully established and normal
: ACTIVE
data has been acquired.
: READY Communication has been successfully established but normal
data has not been acquired.
TCP connection in progress.
:
Communication has failed and has entered a communication
: HALT
recovery wait state
See "SLMP Communication Details."
The client command number.
Read command
Write command
Immediate write command
Others
IM 04L51B01-21EN