Mitsubishi Electric MELSEC iQ-R Series User Manual page 53

■IP address setting screen
The following shows the screen for setting the IP address, subnet mask, and default gateway of a recorder module.
Item
IP Address
Subnet Mask
Default Gateway
Recording buffer setting
Set the recording buffer setting for a recorder module.
Item Description
Setting No.1 to 4 The recording buffer capacity used for each recording setting is displayed.
Double-clicking the recording buffer setting icon opens the "Recording Buffer Setting"
screen.
Description
Set the IP address of the own node.
Ensure that the own node and the external device to be communicated with have the
same class and subnet address.
IP address has been set in the range of class A/B/C.
If IP address is not set, the module operates 192.168.3.3.
Please note the following points to set the IP Address and the Subnet Mask setting.
• Any of the bits of IP address's host address (that part of subnet mask that carries
0) is not set to 0 or 1.
• Any of the bits of IP address's network address (that part of subnet mask that
carries 1) is not set to 0 or 1.
Set the subnet mask of the own node.
Set to determine how many bits of the IP address are used as the network address,
which is used to identify the network.
For example, set '255.255.255.0' to assign the upper 24 bits of IP address to the
subnet mask.
Please note the following points to set the IP Address and the Subnet Mask setting.
• Any of the bits of IP address's host address (that part of subnet mask that carries
0) is not set to 0 or 1.
• Any of the bits of IP address's network address (that part of subnet mask that
carries 1) is not set to 0 or 1.
Set the IP address of the default gateway (the device which the own node passes
through to access a device of another network).
Please set subnet address of default gateway so that it is the same with the one of
host station.
Setting range
• Empty (no setting)
• 1.0.0.1 to 223.255.255.254
(Default: Empty)
• Empty
• 128.0.0.0 to 255.255.255.252
(Default: Empty)
• Empty
• 1.0.0.1 to 223.255.255.254
(Default: Empty)
Setting range
Page 52 Recording buffer setting screen
2 PARAMETER SETTING
2.2 Module Parameters (Recorder Module)
2
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