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7
PARAMETER SETTING
7.3 Automatic Communication Parameters
7.3.1 Automatic communication parameters details
Address
0200
to
H
0201
H
(512 to 513)
0202
H
(514)
0203
H
(515)
0204
H
(516)
Automatic
communication
0205
parameter 1
H
(517)
0206
H
(518)
0207
H
(519)
0208
H
(520)
0209
H
(521)
020A
H
(522)
020B
H
(523)
020C
to
Automatic
H
04FF
communication
H
(524 to 1279)
parameter 2 to 64
7 - 19
Parameter Name
Target station IP address
Module ID
Repeat interval timer value
Set time = set value
Response monitoring timer value
Set time = set value
Type specification of the target
MODBUS device
Head buffer memory address
Target MODBUS device head
number
Access points (*2)
Head buffer memory address
Target MODBUS device head
number
Access points (*2)
(Same as in automatic communication parameter 1)
*1: When specifying a value of 32768 (8000
*2: The setting range and default value of the access points change depending on the target MODBUS
device type. Refer to (8) in this section.
Refer to (1) in this section.
(00000000
Target device
1) MODBUS/Serial
0: Broadcast
1 to 247: MODBUS/Serial device
2) MODBUS/TCP: 255
10ms
When the set value is 0, the QJ71MT91
500ms
0000
: Not specified
H
0100
: Read coils
H
0200
: Read discrete inputs
H
0400
: Read input registers
H
0500
: Read holding registers
H
0001
: Write coils
H
0005
: Write multiple registers
H
0505
: Read/Write multiple registers
H
) or more in a sequence program, set the value in hexadecimal.
H
MELSEC-Q
Setting Range
: Automatic communication
H
parameter not set)
0 to 255
station No.
0 to 65535
0,2 to 2400
operates at 60 (30s).
1000
to 1FFF
H
H
0 to 65535 (*1)
0 to 2000
3000
to 3FFF
H
H
0 to 65535 (*1)
0 to 1968
Default
Value
00000000
H
255
0
0
0000
H
0000
H
0
0
0000
H
0
0
7 - 19
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