<6. Operation>
6-2
IM 01W03D02-01EN
6.3 Connecting to the Field
Wireless Network
Preparation Work Prior to Connecting to a
Field Wireless Network
FN310 does not need to be connected with a
physical wire. Instead of physical wiring, to set
security and field network information is required.
This procedure is called a provisioning.
FN310 supports provisioning via infrared
communication using a provisioning device and
can be securely connected to a network. If the
provisioning information is not set, the FN310
cannot be connected to the field wireless network.
NOTE
Before provisioning, connect the FN110. For
detail on how to install the FN110, refer to
subsection 4.2.1 “Installation of FN110”.
For details on provisioning using a provisioning
device, connecting to a field wireless network and
the setting procedure, refer to the User’s Manual,
FieldMate Versatile Device Management Wizard
(IM 01R01A01-01E), and YFGW410 Field Wireless
Management Station (IM 01W02D01-01EN).
F0602.ai
Within 30cm
Figure 6.2
Provisioning Example
Provisioning Work
This subsection describes provisioning work using
FieldMate as the provisioning device.
Provisioning work performs provisioning for each
field wireless device using FieldMate and an
infrared adapter.
When using the Yokogawa recommended near
infrared adapter for the provisioning device, the
distance between the front panel of this product
and the infrared surface of the near infrared
adapter should be within 30 cm. For details on the
Yokogawa recommended infrared adapter, refer to
subsection 8.2 “Recommended Products List”.
Perform the following provisioning tasks.
• Setting provisioning information
• Creating a provisioning information file
(1) Setting provisioning information
Set the device tag and Network ID using a
FieldMate provisioning function. The device
tag, Network ID, and join key are set in the field
wireless device. It is not necessary to input
a join key because FieldMate automatically
generates it.
• Setting device tag
The device tag is used for the user to recognize
the field wireless device.
• Setting Network ID
This is the Network ID for the field wireless
network to which the field wireless device is
connected. Set a value from 2 to 65535.
The field wireless device is connected to the field
wireless network corresponding to the Network ID
set by provisioning work.
(2) Creating a provisioning information file
The following provisioned information is stored in
the provisioning information file.
• Network ID
• Device tag
• EUI64
• Join key
• Provisioner (name of the user who performed
provisioning work by Field Mate)
• Date (Time and date when provisioning was
performed by FieldMate)
This provisioning information file is required to
load from the field wireless configurator to the field
wireless integrated gateway. Store the file carefully.
