WIKA PSA-31 Mode D'emploi page 20

6. Commissioning, operation
6.6 Parameters
Parameter
EN
SP1/SP2
FH1/FH2
RP1/RP2
FL1/FL2
EF
RES
DS1/DS2
DR1/DR2
OU1
OU2
UNIT
0SET
DISM
DISU
DISR
RHL
PAS
TAG
20
Description
Hysteresis function: Switch point switching output (1 or 2)
Window function: Window high switching output (1 or 2)
Hysteresis function: Reset point switching output (1 or 2)
Window function: Window low switch output (1 or 2)
Extended programming functions
Return the set parameter to the factory settings
Switch delay time, which must occur without interruption before any electrical signal change occurs (SP1 or SP2)
Switch delay time, which must occur without interruption before any electrical signal change occurs (RP1 or RP2)
Switching function switching output (1 or 2)
HNO = hysteresis function, normally open
HNC = hysteresis function, normally closed
FNO = window function, normally open
FNC = window function, normally closed
Changing units
(If the measuring range is outside the indication range, a unit switching is not possible and the UNIT parameter is
not indicated)
Offset adjustment (3 % of span)
Display value in display mode
ACT = actual pressure value; LOW, HIGH = minimum, maximum temperature value OFF = display off;
SP1/FH1 = function switch point 1, RP1/FL1 = function reset point 1,
SP2/FH2 = function switch point 2, RP2/FL2 = function reset point 2
Display update 1, 2, 5, 10 updates/second
Rotate display indicator by 180°
Clear the Min- and Max-value memories
Password input, 0000 = no password
Password input digit by digit
Input of a 16-figure alphanumeric measuring point number
WIKA operating instructions pressure switch model PSA-31 for sanitary applications