iTEMP TMT71
Operating menu and parameter description
Hauser
79
Current trimming 20 mA
Navigation
Application → Current output → Current trimming 20 mA
Description
Use this function to set the correction value for the current output at the end of the
measuring range at 20 mA.
User entry
19.85 to 20.15 mA
Factory setting
20.000 mA
Additional information
The trimming only affects the current loop values from 3.8 to 20.5 mA. The failure mode
with
Low Alarm
and
High Alarm
current values is not subject to trimming.
Damping
Navigation
Application → Current output → Damping
Description
Use this function to set the time constant for current output damping.
User entry
0 to 120 s
Factory setting
0 s
Additional information
The current output responds to fluctuations in the measured value with an exponential
delay. The time constant of this delay is defined by this parameter. If a low time constant is
entered, the current output responds quickly to the measured value. On the other hand,
the response of the current output is delayed significantly if a high time constant is
entered.
14.3 Menu: System
14.3.1 Submenu: Device management
Device tag
Navigation
System → Device management → Device tag
Description
Use this function to enter a unique name for the measuring point so it can be identified
quickly within the plant.
User entry
Max. 32 characters, such as letters, numbers or special characters (e.g. @, %, /)
