Operating menu and parameter description iTEMP TMT82
94 Endress+Hauser
13.3 "Expert" menu
The parameter groups for the Expert setup contain all the parameters of the "Setup"
and "Diagnostics" operating menus, as well as other parameters that are solely
reserved for experts. Descriptions of the additional parameters can be found in this
section. All the fundamental parameter settings for transmitter commissioning and
diagnostic evaluation are described in the "Setup menu"→ 66 and "Diagnostics
menu"→ 86 sections .
13.3.1 "System" submenu
Damping
Navigation Expert → System → Damping
Description Use this function to set the time constant for current output damping.
User entry 0 to 120 s
Factory setting 0.00 s
Additional information The current output reacts with an exponential delay to fluctuations in the measured value.
The time constant of this delay is specified by this parameter. If a low time constant is
entered, the current output follows the measured value quickly. On the other hand, if a
high time constant is entered, the current output reaction is delayed.
Alarm delay
Navigation Expert → System → Alarm delay
Description Use this function to set the delay time during which a diagnostics signal is suppressed
before it is output.
User entry 0 to 5 s
Factory setting 2 s
Mains filter
Navigation Expert → System → Mains filter
Description Use this function to select the mains filter for A/D conversion.
Options • 50 Hz
• 60 Hz
Factory setting 50 Hz
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