Operation
5.6 Parameter descriptions
SITRANS TF280 WirelessHART
Operating Instructions, 10/2010, A5E02619566-02
51
5.6.2.5
"2.5 Reset device"
CAUTION
Personal injury and damage to property
Activation of this function during operation interrupts the connection between the transmitter
or router and the network. Depending on the topology, this may result in failure of the
WirelessHART network and also personal injury and/or damage to property. Therefore:
Avoid inadvertent operations:
Make sure that the password input is always activated.
Check on the gateway whether the device can be removed from the network without
resulting in a failure or danger.
Requirements:
Removal of device without danger is guaranteed: "4.1.5 Disconnect
network" (Page 55)
Password function is active.
Factory setting:
-
Setting range:
START
Purpose:
Shut down device
Reset all parameters to factory settings
Delete network and address parameters
Description:
Start this function by pressing the M key. Then: Execution depends on input
of password.
If you activate this function, you shut down the device. Reconnection into a
WirelessHART network requires a new startup. See: "1 Quick start"
(Page 44)
If you reestablish the factory state by setting this parameter, a changed PIN
is also reset. In order to subsequently reconfigure the device, you require
the factory-set PIN "4711". See: Protected from unauthorized access
(Page 68)
