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APPENDIXES
MELSEC QnA
-
ippli-
:ation
Objective Protocol
Name
QC24 Default
Value
Statlon No. swltch setting status storage
(Swltch set No.)
LED ON status storage (LED Nos. 5-1 3)
Depends on the status
LED ON status storage (LED Nos. 16-29)
of the module
Switch settlng error, mode swltchlng error stor-
0
EEPROM
I
Number of realstered user frame
0
age
(No errors)
Address and
;ystem
Idorma-
tlon
204H (51 6)
I
Not reglstered.
However, depending
on the registerlng
status after registering.
access
storage
Number of registered default frames storage
I
21 EH (542)
System area (unusable)
221 H (545)
Depends on the
switch setting
Mode switch settlng status storage
Transmission speclfications switches setting sta-
tus storage
Mode settina status storaae
I
Current set
Transmisslon speclfications setting contents
status storage
RS-232C control slgnal status storage
n
I
254H (596) 264H (61 2
(Depends on the signal
status)
0
(Walt to send and recelve)
0
1255H (597) I265H (61
9
Transmission sequence status storage
1256H (598) I266H (61 4
On-demand executed result status
1
(Normal endl
I
C
Data transmission result storage
0
Dedicated protocol transmission error code stor-
0
System area (unusable)
(No
errors)
Data recelve result storage
0
Recelve user frame storage
(.
th)
0
System area (unusable)
0
age
(No
errors)
(Not received)
0:
Read/write area,
A:
Read only area, -:
System aredarea not used with given protocol
APPENDIX
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3
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