SICK LFP Inox Betriebsanleitung Seite 43

LFP
Index Name
(decimal)
74 QAType
75 QAFailCur-
rent
76 POLA
8014638/ZQ14/2017-08-25 © SICK AG • Level sensors • Germany • Subject to change without
6 Operation
Format Access
8 Bit unsi- R / W
gned
8 Bit unsi- R / W
gned
8 Bit unsi- R / W
gned
Value
0 4 mA ... Switch-over current / voltage
20 mA output
1 0 V ... When reading this parameter,
10 V the current decided-upon type
is always read (0 or 1). Despite
2 Auto this, the decision is made again
Detect every time the device is reset.
3 Auto V
4 Auto A
0 3,5 mA Determination, fault current
1 21,5 mA This parameter has no
function in the voltage mode
0 Normal Inverting of the analog output
1 Inverse
Normal:
QALow is at 4 mA or 0 V point
and QAHigh describes 20 mA or
10 V point
Inverse:
QALow is at 20 mA or 10 V point
and QAHigh describes 4 mA or
0 V point
EN
Operating instructions
Description
43