Commissioning, operation – WIKA PSD-31 User Manual
Page 27

27
WIKA operating instructions pressure switch model PSD-3x
GB
11430486.06 02/2012 GB/D/F/E
6. Commissioning, operation
Index
(decimal)
Object
name
Format
Access Value range
Factory
setting
Remarks
67
OU1
8 Bit
Enumeration
R/W
0 = HNO = hysteresis function,
normally open
1 = HNC = hysteresis function,
normally closed
2 = FNO = window function,
normally open
3 = FNC = window function,
normally closed
0
Switching function
switching output 1
68
SP2 or
FH2
16 Bit
unsigned
R/W
1,040 … 9,000
9,000
Switch point/window
high switching output 2
69
RP2 or
FL2
16 Bit
unsigned
R/W
1,000 … 8,960
8,200
Reset point/window Low
switching output 2
70
OU2
8 Bit
Enumeration
R/W
0 = HNO = hysteresis function,
normally open
1 = HNC = hysteresis function,
normally closed
2 = FNO = window function,
normally open
3 = FNC = window function,
normally closed
0
Switching function
switching output 2
72
Unit
8 Bit
Enumeration
R/W
0 = bar
1 = Mpa
2 = kPa
3 = psi
4 = kg/cm²
Order-related Unit change. MBA and
MBE must be read again
after writing.
73
HIGH
16 Bit
unsigned
R
0 … 10,000
-
Max. value memory
74
LOW
16 Bit
unsigned
R
0 … 10,000
-
Min. value memory
75
DS1
16 Bit
unsigned
R/W
0 … 50,000 (0 ... 50 s)
0
Switch delay time switch
point 1