2 PARAMETER SETTINGS
2.2 Basic Settings
245
2
Setting items
Item Description Setting range
[Detect Now] button Execute the automatic detection of connected devices.
The [Detect Now] button] is displayed only when the CPU module
(built-in Ethernet port part) is used.
For details, refer to the following.
iQ Sensor Solution Reference Manual
No. Connection number for distinguishing settings for each user
connection.
The number is set in the following
range starting with 1.
• RJ71EN71 and RnENCPU (network
part): 1 to 64
*1
• CPU module (built-in Ethernet port
part): 1 to 16
Model Name The name of the external device is displayed.
Communication Method Set the method for communication with the external device. • Broadcast Send
• Broadcast Receive
• Fixed Buffer (Procedure Exist)
*2
• Fixed Buffer (No Procedure)
*2
• Random Access Buffer
*2
• Predefined Protocol
• Socket Communication
*3
• MELSOFT Connection
•SLMP
• OPS Connection
• MODBUS/TCP
*2
Protocol Select the communication protocol for the external device. • TCP
*4
• UDP
*4
Fixed Buffer Send/Receive Setting
*2
For communications using the fixed buffer, select whether to use the
buffer for sending or for receiving in a connection to the external
device.
•Send
•Receive
• Pairing (Receive)
• Pairing (Send)
PLC IP Address The IP address of the own node, which is set in "IP Address" under
"Own Node Settings" of "Basic Settings", is displayed.
Or the IP address of the communication destination set in the device
supporting iQSS is displayed when using the automatic detection of
connected devices.
Port No. Set the port number for each connection of the Ethernet-equipped
module.
When "Communication Method" is set to "MODBUS/TCP", set the
same value to all port numbers.
1 to 4999, 5010 to 65534
(Default: Blank)
*4
Sensor/Device MAC Address The MAC address of the device supporting iQSS is displayed when
using the automatic detection of connected devices.
Host Name Set the name for identifying the device supporting iQSS.
This setting is available only for the devices supporting iQSS which
were detected by automatic detection of connected devices.
63 characters maximum
The following one-byte characters can
be used.
• Number (0 to 9)
• Alphabetical character (a to z, A to
Z)
• Hyphen (-)
•Period (.)
• Colon (:)
• Underscore (_)
(Default: Blank)
*4
IP Address Set the IP address of the external device. 0.0 0.1 to 223.255.255.254,
255.255.255.255
*5
(Default: Blank)
*4
Port No. Set the port number of the external device.
Set "65535" to set all the port numbers as the target of data receive.
1 to 65534, 65535
(Default: Blank)
*4
Subnet Mask Set the subnet mask of the device supporting iQSS.
This setting is available only for the devices supporting iQSS which
were detected by automatic detection of connected devices.
192.0.0.0 to 255.255.255.252
(Default: Blank)
*4
Default Gateway Set the default gateway of the device supporting iQSS.
This setting is available only for the devices supporting iQSS which
were detected by automatic detection of connected devices.
0.0.0.1 to 223.255.255.254
(Default: Blank)
*4
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