Mitsubishi MELSEC LJ71C24, User Manual

Page: 336 / 428

App. - 7 App. - 7
APPENDIXES
Address
Decimal (Hex)
Protocol
CH1 CH2
Application Name
Initial
value
MC Non Bi Pd
Registration Reference
Last frame No. designation (1st to 4th)
0
H
: No designation 1
H
or more: Last frame No.
178 to
181
(B2
H
to
B5
H
)
338 to
341
(152
H
to
155
H
)
For designation
of receive user
frame
0: No transmission
designation
1 or more: Output frame No.
1: 0D
H
2: 0A
H
3: 0
H
4: 0
H
RW Allowed
User frame being transmitted
182
(B6
H
)
342
(156
H
)
User frame
being
transmitted
0 : Not send
1 to 100: User frame being transmitted (nth)
0 R Not allowed
CR/LF output designation
183
(B7
H
)
343
(157
H
)
0: Do not send. 1: Send.
Output head pointer designation
184
(B8
H
)
344
(158
H
)
0: No designation 1 to 100: Send from nth
Output count designation
185
(B9
H
)
345
(159
H
)
0: No designation 1 to 100: Output n
186 to
285
(BA
H
to
11D
H
)
346 to
445
(15A
H
to
1BD
H
)
For user frame
being
transmitted
designation
Output frame No. designation (A maximum of 100 can be specified)
0
H
: No transmission 1
H
to C01F
H
: Designated
0
—
RW
— —
Allowed
Section 7.2
User's Manual
(Application)
Message wait time designation
286
(11E
H
)
446
(1BE
H
)
For designation
of transmission
wait time
0: No wait time 1
H
to F
H
: Wait time (unit: 10 ms)
RW — Section 7.2
Transmission transparent code designation 1st
0000
H
: No designation
Other than 0000
H
: Designated (below)
287
(11F
H
)
447
(1BF
H
)
• Transparent code (b0 to b7)
00
H
to FF
H
: Transparent code
• Additional code (b8 to b15)
01
H
to FF
H
: Additional code
Receive transparent code designation
0000
H
: No designation
Other than 0000
H
: Designated (below)
288
(120
H
)
448
(1C0
H
)
For designation
of transparent
code
• Transparent code (b0 to b7)
00
H
to FF
H
: Transparent code
• Additional code (b8 to b15)
01
H
to FF
H
: Additional code
Section 7.2
User's Manual
(Application)
ASCII-BIN conversion designation
289
(121
H
)
449
(1C1
H
)
For conversion
designation
0: No conversion 1: Convert
0
— RW —
Allowed
Section 7.2
User's Manual
(Application)
290
(122
H
)
— System area —
—
450
(1C2
H
)
For
communication
control
specification
Echo back enable/disable setting for RS-422/485 interface
0: Enable echo back
1: Disable echo back
0 RW Allowed Section 6.3.5
291 to
303
(123
H
to
12F
H
)
451 to
511
(1C3
H
to
1EF
H
)
Use prohibited System area
—
512
(200
H
)
For
confirmation of
station No.
setting status
Station No. (switch setting)
Depends
on
parame-
ter
setting
LED ON status and communication error status on CH1 side
0: LED OFF, no error
1: LED ON, error
513
(201
H
)
SD WAIT (b0)
SIO (b1)
PRO. (b2)
P/S (b3)
For system (b8) to (b15) C/N (b4)
NAK (b5)
ACK. (b6)
NEU. (b7)
LED ON status and communication error status on CH2 side
0: LED OFF, no error
1: LED ON, error
514
(202
H
)
For
confirmation of
LED ON status
and
communication
error status
SD WAIT (b0)
SIO (b1)
PRO. (b2)
P/S (b3)
C/N (b4)
For system (b8) to (b13) NAK (b5)
ACK. (b6)
NEU. (b7)
CH2.ERR. (b14)
CH1 ERR. (b15)
Depends
on
module
status
R Not allowed
Section 7.3
Section 15.1.1
Section 15.1.5