Samson TROVIS SAFE 3731-3 Mounting And Operating Instructions page 74

Code list
Parameter – Display, values
Code
no. [default setting]
Note: Codes with marked with an asterisk (*) must be enabled with Code 3 prior to configuration.
24* Limit of total valve travel
1000 to 99 · 10
[1 000 000]
Exponential reading from 9999 travel
cycles onwards
ESC
Binary output
25*
[A1 - / -]
ESC
Limit value A1
26*
No
0.0 to 100.0 [2.0] % of the
operating range
ESC
27* Limit value A2
No
0.0 to 100.0 [98.0] % of the
operating range
ESC
74
EB 8387-3S EN
Description
Limit value of total valve travel. If the limit is exceeded, the fault
7
alarm and the wrench icons appear on the display.
This code allows you to find out on site whether the positioner
has an optional binary output or not. When a binary output
exists, its switching performance can be read and set.
If there is no binary output, - - - - appears on the display of the
positioner.
The binary contacts A1, A2 and the fault alarm output can be
configured at the output as follows:
Alternating display
A1
A1
A2
A2
FAUL
Displaying or changing the software limit value A1 in relation to
the operating range.
Displaying or changing the software limit value A2 in relation to
the operating range.
Meaning
-/ - A1 functioning as NO contact
---- A1 functioning as NC contact
-/ - A2 functioning as NO contact
---- A2 functioning as NC contact
FAUL Fault alarm output (always NC contact)