User's Manual

26
Reference Manual
00809-0300-4248, Rev AA
Section 4: Commissioning
July 2014
Commissioning
Note
The Rosemount 248 Wireless and all other wireless devices should be installed only after the
Smart Wireless Gateway has been installed and is functioning properly.
Wireless devices should also be powered up in order of proximity from the Smart Wireless
Gateway, beginning with the closest device to the Gateway. This will result in a simpler and
faster network installation.
4.2 Verify operations
Operation can be verified in three locations: by using the Field Communicator, at the Smart
Wireless Gateway’s integrated web interface or via AMS
™
Wireless Configurator.
4.2.1 Field Communicator
To verify operation using a Field Communicator, refer to the Fast Key Sequence in Tab le 4 -1 .
Select the Communication Status parameter to verify operation. For connecting a 248 Wireless
to a Field Communicator, refer to Figure 3-1 on page 23.
4.2.2 Emerson Smart Wireless Gateway
In the integrated web interface from the Gateway, navigate to the Explorer>Status page. This
page shows whether the device has joined the network and if it is communicating properly.
Note
It may take several minutes for the device to join the network.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following conditions:
 This device may not cause harmful interference.
 This device must accept any interference received, including interference that may
cause undesired operation.
 This device must be installed to ensure a minimum antenna separation distance of 20
cm from all persons.
The Power Module may be replaced in a hazardous area. The Power Module has surface
resistivity greater than one gigaohm and must be properly installed in the wireless device
enclosure. Care must be taken during transportation to and from the point of installation to
prevent electrostatic charge build-up.
Table 4-1. 248 Wireless fast key sequence
Function Key sequence Menu items
Communications 3, 4
Join Status, Comm Status, Join Mode, Available Neighbors,
Advertisement, Join Attempts