Mitsubishi QJ71C24N User Manual page 87

3 SPECIFICATIONS
Address
Application
Decimal (Hex)
CH1 CH2
For
programmable Programmable controller CPU information clear request
128
controller CPU
(80 )
H
information
clear( 1)
129 to 143
Use prohibited System area
(81 to 8F )
H H
Switching mode no. designation (0001
144 304
(90 ) (130 )
H H
Transmission specifications after switching designation
Designates transmission specifications (below) after switching
when b15 of this area is 1 (ON).
For designation
of mode
switching
145 305
(91 ) (131 )
H H
RS and DTR signal status designation
146 306
Signal setting
(92 ) (132 )
H H
DTR/DSR(ER/DR), DC control designation
147 307
(93 ) (133 )
H H
For designation DC1/DC3(Xon/Xoff) code designation
of transmission
148 308
control
(94 ) (134 )
H H
DC2/DC4 code designation
149 309
(95 ) (135 )
H H
150 310 Word/byte units designation
(96 ) (136 ) For
H H
designation of
communicatio
n control
151 311 CD terminal check designation (for RS-232)
(97 ) (137 )
H H
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Name
0000 : No request
H
4C43 : Requested
H
0000 : No designation
H
0001 : MC protocol (format 1)
H
0002 : MC protocol (format 2)
H
0003 : MC protocol (format 3)
H
0004 : MC protocol (format 4)
H
0005 : MC protocol (format 5)
H
Operation setting (b0)
Data bit (b1)
Parity bit (b2)
Odd/even parity (b3)
Stop bit (b4)
Sum check code (b5)
Write during RUN (b6)
Setting modification (b7)
Communication rate (b8 to b11)
For system (b12 to b14)
Transmission specifications after switching (b15) designation
0: Match settings in GX Developer
1: Match settings in this area
0: Off 1: On
RS(RTS) signal (b0)
ER(DTR) signal (b2)
For system (b1), (b3) to (b15)
• Transmission control (b0)
0: DTR/DSR control 1: DC code control
• DC1/DC3 control (b8)
0: No control 1: Controlled
• DC2/DC4 control (b9)
0: No control 1: Controlled
• DC1 code (b0 to b7)
00 to FF : DC1 code
H H
• DC3 code (b8 to b15)
00 to FF : DC3 code
H H
• DC2 code (b0 to b7)
00 to FF : DC2 code
H H
• DC4 code (b8 to b15)
00 to FF : DC4 code
H H
0: Word units
0: Check
to 0009 , 00FF )
H H H
0006 : Non procedure protocol
H
0007 : Bidirectional protocol
H
0009 : Pre-defined protocol
H
00FF : GX Developer
H
connection
0: Independent 1: Link
0: 7 bit 1: 8 bit
0: No 1: Yes
0: Odd 1: Even
0: 1 bit 1: 2 bit
0: No 1: Yes
0: Prohibited 1: Allowed
0: Prohibited 1: Allowed
50 bps to 230400 bps
All 0
1: Byte units
1: No check
Initial Protocol
Registration
value
MC Non Bi Pd
—
0 RW Not allowed Section 11.1.7
—
0 RW Not allowed
0005
RW
H
0
RW
1311
H
1412
H
—
0 RW
1 RW
MELSEC-Q
Reference
section
Section 4.5.2
User's Manual
(Application)
Allowed Section 3.2.1
Section 9.4.5
User's Manual
(Application)
Allowed
Chapters 6
Chapter 7
Section 9.4.5
Section 3.2.1
Section 9.4.5
3 - 26