Siemens sitrans PROBE LU - Page 116

Page 110 SITRANS Probe LU (HART) – OPERATING INSTRUCTIONS A5E32337695
Index
accessing 29
changing a value
29
principles of operation 89
programming chart 71
Q
quick start programming
instructions 23
setup steps 22
R
range extension 57
repair 87
reset parameters
factory default
21
master reset 22
resistance
loop voltage vs. loop resistance
95
S
safety barrier selection 95
secondary index
29
accessing 30
changing value 30
security
lock value
42
unlock value 42
setup instructions
quick start programming
23
SIMATIC Process Device Manager 75
SIMATIC Process Device Manager (PDM)
79
software revision number 63
space measurement 31
T
temperature specification
Ambient/Operating 11
U
units or percent 22
unlock value
42
V
vessel shape
conical bottoms 57
parabolic bottoms
57
selection 36
voltage
loop voltage vs. loop resistance
95
volume measurement 31
volume parameters 34
W
wire gauge 15
Z
zener diode safety barriers 94