Revision 1
STT700 Series HART/DE Option User’s Manual
Page 49
Online Menu Flow
Parameter menu/
name
Description/Valid values
Advanced Configuration/Services
Online/Device
Setup/Advanced
Configuration/
Services
Write Protect
Displays the current configuration of the write
protect function. Write Protect is “Enabled” if
the firmware write protect has been enabled.
Write Protect
Displays the current configuration of the write
protect function. Write Protect is “Yes”
(enabled) the firmware write protect has been
enabled.
Write Protect On/Off
Configure the firmware write protect option.
Write Protect selections are:
“Enable”: enables the firmware write protect
option (changes in configuration parameters
will not be permitted).
“Disable”: disables the firmware write protect
option (requires a password).
A 4-digit password is required to change the
Write Protect option from “Enabled” to
“Disabled” to allow configuration changes.
The default password is “0000”, and can be
re-configured by the user.
Master Reset
Selecting this option will cause a Master
Reset of the transmitter, which is the
equivalent to power cycling the device.
Change Password
Change the write protect password to a new
4-digit code.
Burnout Sel.
Read only parameter that specifies failsafe
current value.
If the selection is low then device sets loop
current to less than 3.6 mA when there is
critical fault.
If the selection is high then device sets loop
current to 21.5 mA when there is critical fault.
Reset/Forgot
Password
This method is used either to change or reset
the write protect password. This password is
required to disable write protection where
user can perform device configuration.