Mitsubishi Electric GT14, User Manual

Page: 1497 / 1546

56
CONNECTION T
O
L
S
IN
DUST
R
IA
L
SY
STEMS PLC
57
CONNECTION T
O
SI
CK SAFE
T
Y
CONTROL
LER
58
CONNE
C
T
ION T
O
SI
EME
N
S PLC
59
CON
N
ECT
ION
T
O
HI
RA
TA
C
O
RPOR
AT
ION
HN
C C
O
NT
ROL
LE
R
60
CONNECTION
T
O
MURA
TEC
CONT
ROLLE
R
61
MICROCOMPUTER C
O
NNECTION
(SERI
A
L)
62
MICROCOMPUTER CONNECTION (ETHERNET)
63
MODBUS
(R)/
R
T
U
CONNECTION
62. MICROCOMPUTER CONNECTION (ETHERNET)
62.4 Message Formats
62 - 51
(From previous page)
Item Message Formats
Response message
during faulty
communication
(GOT
host)
(format 6: 4E frame (ASCII))
(format 7: 4E frame (Binary))
– (L)
Fixed value
0
30
H
0
30
H
(H) (L)
PLC No.
0
30
H
1
31
H
(H) (L)
Network
No.
0
30
H
1
31
H
(H)
0
30
H
0
30
H
(H) –
Response data length
0
30
H
– (L)
1
31
H
6
36
H
0
30
H
(H) –
End code
0
30
H
0
30
H
(L)
5
35
H
6
36
H
–
Following *1
*1
(H) –
0
30
H
0
30
H
– (L)
Serial No.
0
30
H
0
30
H
(H) –
0
30
H
0
30
H
– (L)
Response type
0
30
H
0
30
H
(H) –
D
44
H
4
34
H
– (L) –
0
30
H
0
30
H
30
H
(H) (L)
0
30
H
0
30
H
1)
1)
Request destination
module I/O No.
Request destination
module station No.
(H) (L)
PLC No.
0
30
H
0
30
H
(H) (L)
Network
No.
0
30
H
0
30
H
(H)
0
30
H
0
30
H
– (L) –
0
30
H
0
30
H
30
H
(H) (L)
0
30
H
0
30
H
Request destination
module I/O No.
Request destination
module station No.
– (L)
Sub-command
0
30
H
0
30
H
(H) –
0
30
H
0
30
H
– (L)
Command
0
30
H
1
31
H
(H) –
1
31
H
9
39
H
Data length target range
End code
56
H
00
H
*1
Fixed value
00
H
PLC
No.
0B
H
00
H
Response
data length
Following *1
00
H
00
H
Serial No.
01
H
01
H
00
H
Request
type
00
H
00
H
D4
H
00
H
Request destination
module I/O No.
Command
01
H
19
H
Sub-
command
00
H
00
H
00
H
PLC
No.
00
H
00
H
00
H
00
H
Request destination
module I/O No.
Network
No.
Request
destination
module
station No.
00
H
Network
No.
Request
destination
module
station No.