Mitsubishi Melsec-L Series User Manual page 178

(2) Control data
Device
(S1)+0
(S1)+1
(S1)+2
(S1)+3
(S1)+4
to
(S1)+7
(3) Functions
• This instruction turns off the COM.ERR. LED and clears error information listed below for the module
specified by Un.
Initial error
Open error
Error log
Communication
status
All
176
Item
System area
Stores the status at completion.
• 0000
Completion status
• Values other than 0000
(error code)
Specify error information to be cleared.
• 0000
• 0001
connection with the connected device
• 0100
• 0101
Clear target
specification
each protocol
• 0102
receiving status
• 0103
sending status
• FFFF
Specify the function to be cleared.
Clear function
• 0000
specification
• FFFF
System area
Item specification
0001
Status for each
protocol
E-mail receiving
status
E-mail sending
status
Setting data
-
: Normal completion
H
: Abnormal end
H
: Initial error code
H
to 0010 : Open error code for a
H H
: Error log block area
H
: Communication status - status for
H
: Communication status - e-mail
H
: Communication status - e-mail
H
: Clears all of the above
H
: COM.ERR LED off, error code clear
H
: Error log clear
H
-
Target Function
specificatio
(S1)+2 n (S1)+3
0000 0000
H H
to 0010 0000
H H H
0100 FFFF
H H
0101 FFFF
H H
0102 FFFF
H H
0103 FFFF
H H
FFFF FFFF
H H
Setting range
-
-
As listed in the left
0000 ,
H
FFFF
H
-
Error information to be cleared
(buffer memory)
• Initial error code (address: 69
• COM.ERR. LED off
Open error code for a connection with the
connected device (address: 7C
Error log (address: E3 to 174
H
Clears communication status.
(address: 178 to 1FF )
H H
E-mail receiving
(address: 5871 to 5B38 )
H H
E-mail sending
(address: 5B39 to 5CA0 )
H H
Clears all of the above.
Set by
-
System
User
User
-
)
H
, 86 ...)
H H
)
H