Mitsubishi QJ71C24N User Manual page 86
Melsec-q series
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Also See for QJ71C24N:
- User manual (24 pages) ,
- Reference manual (532 pages) ,
- Handbook (130 pages)
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3 SPECIFICATIONS
Address
Application
Decimal (Hex)
CH1
CH2
Communication error clear request for CH1 and to turn LED off
0: ON, No initialization request
1: OFF, Initialization requested
SD WAIT (b0)
0
—
(0
)
SIO (b1))
H
PRO. (b2)
P/S (b3)
For LED
and
For system (b8) to (b15)
communica
Communication error clear request for CH2 and to turn LED off
tion error
0: ON, No initialization request
clear
1: OFF, Initialization requested
SD WAIT (b0)
1
—
SIO (b1)
(1
)
H
PRO. (b2)
P/S (b3)
C/N (b4)
For system (b8) to (b13)
Register/read/delete instructions
2
0: No request
(2
)
H
2: Read request
3
Frame No. direction
(3
)
0: No designation
H
Registration/read/delete result storage
4
For flash
(4
)
0: Normal completion
H
ROM
access
Number of data bytes registered designation
5
0
(5
)
Other than 0: Number of data bytes registered (maximum 80
H
bytes)
User frame
6 to 45
0
(6
to 2D
)
H
H
Other than 0: Registered data (maximum 80 bytes)
46
Modem connection channel designation
(2E
)
0: Non
H
47
Notification execution designation
(2F
)
0: Do not execute.
H
48
Number of connection retries designation
(30
)
1 to 5: Number of retries
H
49
Connection retry interval designation
(31
)
90 to 300: Connection retry interval (unit: s)
H
50
Initialization/connection timeout designation
(32
)
1 to 60: Timeout (unit: s)
H
51
Number of initialization retries designation
(33
)
1 to 5: Number of retries
H
For
Data No. for initialization designation
designation
0
52
of modem
(34
)
H
function-1
7D0
Data No. for connection designation
53
0
(35
)
H
BB8
54
GX Developer connection designation
(36
)
0: Do not connect.
H
No - communication interval time designation
55
0
(37
)
1 to 120: No communication interval (Waiting time for line
H
56
RS · CS control yes/no designation
(38
)
0: No control
H
57 to 127
Use
System area
(39
to 7F
)
prohibited
H
H
3 - 25
Name
: No designation
: No designation
1: CH1
: Send initialization data designated by the
H
designated area of the user frame for
transmission.
to 801F
: Data No. for initialization
H
H
: No designation
H
to 801F
: Data No. for connection
H
H
: Wait infinitely
disconnection) (unit: min.)
C/N (b4)
NAK (b5)
ACK. (b6)
NEU. (b7)
NAK (b5)
ACK. (b6)
NEU. (b7)
CH2 ERR. (b14)
CH1 ERR. (b15)
1: Register request
3: Delete request
Other than 0: Frame No.
Other than 0: Abnormal
completion
2: CH2
1: Execute.
1: Connect.
1: Controlled
Initial
Protocol
value
MC Non
Bi
Pd
0
RW
0
RW
—
0
3
180
60
3
RW
—
7D0
H
0
30
1
—
MELSEC-Q
Reference
Registration
section
Section 9.6.11
Not allowed
Section 11.1.1
Section 11.1.2
Section 9.4.1
Section 9.4.2
Not allowed
Section 9.4.12
Section 9.4.13
Section 9.4.2
Section 9.4.3
Section 9.4.4
Allowed
User's Manual
(Application)
3 - 25
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