VEGA VEGAPULS SR 68 4 … 20 mA_HART - four-wire - Manual (Page 77)

77
INDEX
VEGAPULS SR 68 • 4 … 20 mA/HART - four-wire
38295-EN-130624
INDEX
A
Accessories
– Display and adjustment module 12
– External display and adjustment unit 12
– External radio unit 12
– Flanges 13
– Interface adapter 12
– Protective cap 12
Adjustment
– Max. adjustment 44
– Min. adjustment 43
Adjustment system 36
Agitator 25
Application
– Bulk solid 41
– Liquid 38
– Standpipe 38
C
Cable entry 30
Check signal 59
Connection cable 30
Connection compartment
– Double chamber housing 33, 34
Connection procedure 31
Connection technology 31
Curve indication
– Echo curve 45
– False signal suppression 45
D
Default values 48
Deviation 60
E
Echo curve memory 55
Echo curve of the setup 45
EDD (Enhanced Device Description) 54
Electronics compartment, double chamber
housing 33
Error messages 56
Event memory 55
F
False signal suppression 46
Fault rectification 59
Functional principle 11
G
Grounding 30
H
HART resistor 51
K
Key function 36
L
Linearization curve 47
M
Main menu 37
Meas. reliability 45
Measured value memory 55
Medium
– Liquid Bulk solid 37
Moisture 14
N
NAMUR NE 107
– Failure 57
– Function check 58
– Maintenance 58
– Out of specification 58
O
Overfill protection according to WHG 47
P
Packaging 11
Peak value 44
Polarisation 16
Potential equalisation 30
Protection class 30
R
Reflection properties 37
Repair 63
Replacement parts
– Antenna impedance cone 13
– Electronics module 13
Reset 48
S
Service hotline 62
Shielding 30
Socket 19
Status messages 56
Storage 11
Subsurface enclosure 27