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MELSEC-F
SETTINGS AND PROCEDURES PRIOR TO OPERATION
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4.6 Operational Settings
This section explains how to set the operations parameters.
(1) Communication data code (BFM#24 b1)
(a) Select the format of the communication data when communicating with an
external device.
(b) For more details on the data communication codes, see Section 3.2, "Data
Codes for Communication."
Setting name
BFM number [Decimal]
(bit number)
Setting description
Setting range/selection
Communication data code
24 (b1)
Select the communication data code.
OFF : Binary code
ON : ASCII code
TCP Existence confirmation setting
24 (b4)
Select the existence check method for TCP communication
ON : Use KeepAlive
OFF : Use Ping
Send frame setting
24 (b5)
Select the frame format to send
OFF : Ethernet (V2.0)
ON : IEEE 802.3
Initial Timing
24 (b8)
Perform the setting for opening
OFF : Do not wait for OPEN
ON : Always wait for OPEN
IP Address setting IP Address
0 to 1
Set the IP address of the local station.
-
Name of setting
Description of setting
Binary code
Communicate using binary data.
ASCII code
Communicate using ASCII data.
[BFM#24 initial processing parameter setting area]
b15 b14
b13
b12
b11
b10
b9
b8
b7
b6
b5
b4
b3
b2
b1
b0
(1) Communication data code setting
(2) TCP Existence confirmation setting
(3) Send frame setting
(4) Initial timing setting