Siemens ULTRAMAT 23 - Page 137

Functions
8.4 Configuration
ULTRAMAT 23
Manual, 3/2016, A5E37100388-003
137
●
Zero
:
See following table:
Selectable
Analog current
0 - 20 mA
0 mA
2 - 20 mA 2 mA
4 - 20 mA
4 mA
NAMUR - 20 mA
3 mA
●
21 mA
:
see following table:
Selectable
Analog current
0 - 20 mA
21.0 mA
2 - 20 mA 21.0 mA
4 - 20 mA
21.0 mA
NAMUR - 20 mA
21.5 mA
Analog output during fault
Here, you can define the type of measured value output during
a fault.
Output of the following measured values is possible here:
●
Hold:
The value measured directly prior to commencement of a fault is output unchanged.
This also applies to the limits which are output (see section
Parameters: Limits
(Page 128)).
●
Actual
: The measured value is continuously updated.