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Table of contents
SITRANS Probe LR with mA/HART
Operating Instructions, 05/2019, A5E32337711-AC
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P069 Unlocked value .............................................................................................................. 51
Failsafe (P070 to P073) .......................................................................................................... 52
P070 Failsafe timer ................................................................................................................. 52
P071 Failsafe material level .................................................................................................... 52
P073 Failsafe level .................................................................................................................. 52
mA output (P201 to P215) ...................................................................................................... 53
P201 mA Output function ........................................................................................................ 53
Independent mA setpoint parameters (P210 and P211) ........................................................ 53
P210 4 mA setpoint (low output) ............................................................................................. 54
P211 20 mA setpoint (high output) ......................................................................................... 55
mA output limit parameters (P212 and P213) ........................................................................ 55
P212 Minimum mA limit .......................................................................................................... 55
P213 Maximum mA limit ......................................................................................................... 55
P214 4 mA output trim ............................................................................................................ 56
P215 20 mA output trim .......................................................................................................... 56
Installation records (P341 to P346) ........................................................................................ 56
P341 RUN time ....................................................................................................................... 56
P342 Power-on resets ............................................................................................................ 57
P343 Internal temperature ...................................................................................................... 57
P346 Serial number ................................................................................................................ 57
Range calibration (P652 to P655) ........................................................................................... 57
P652 Offset correction ............................................................................................................ 58
P655 Propagation factor ......................................................................................................... 58
Rate (P700 and P701) ............................................................................................................ 59
P700 Maximum fill rate ........................................................................................................... 59
P701 Maximum empty rate ..................................................................................................... 59
Measurement verification (P709 to P713) .............................................................................. 60
P709 Damping filter ................................................................................................................ 60
P711 Echo lock ....................................................................................................................... 60
P712 Echo lock sampling ....................................................................................................... 61
P713 Echo lock window .......................................................................................................... 62
P752 HART address ............................................................................................................... 63
Communications (P799) ......................................................................................................... 63
P799 Communications control ................................................................................................ 63
Echo processing (P800 to P807) ............................................................................................ 63
P800 Near blanking ................................................................................................................ 64
P801 Range extension ........................................................................................................... 64
P804 Confidence threshold .................................................................................................... 64
P805 Echo confidence ............................................................................................................ 65
P806 Echo strength ................................................................................................................ 65
P807 Noise ............................................................................................................................. 65
Algorithm (P820) ..................................................................................................................... 65
P820 Echo algorithm............................................................................................................... 65
TVT (Time Varying Threshold) adjustment parameters (P831 to P839) ................................ 66
P831 Manual TVT Shaper ...................................................................................................... 66
P832 Manual TVT Shaper Adjust ........................................................................................... 66
P837 Auto false echo suppression ......................................................................................... 66