Siemens SIPART PS2 Series Operating Instructions Manual page 8

Table of contents
11.2.4.17 Diagnostic value '18.ZERO - Lower endstop'.......................................................................220
11.2.4.18 Diagnostic value '19.OPEN - Upper endstop' ......................................................................221
11.2.4.19 Diagnostic value '20.PAVG - Average value of position'......................................................221
11.2.4.20 Diagnostic value '21.P0 - Potentiometer value of lower endstop (0%)' / '22.P100 -
Potentiometer value of upper endstop (100%)' ....................................................................221
11.2.4.21 Diagnostic value '23.IMPUP - Pulse length up' / '24.IMPDN - Pulse length down' .............223
11.2.4.22 Diagnostic value '25.PAUTP - Pulse interval'.......................................................................223
11.2.4.23 Diagnostic value '26.DBUP - Deadband up' / '27.DBDN - Deadband down'........................223
11.2.4.24 Diagnostic value '28.SSUP - Slow step zone up' / '29.SSDN - Slow step zone down' ........224
11.2.4.25 Diagnostic value '30.TEMP - Current temperature'..............................................................224
11.2.4.26 Diagnostic value '31.TMIN - Minimum temperature' / '32.TMAX - Maximum temperature'....224
11.2.4.27 Diagnostic value '33.T1' ... '41.T9' - Number of operating hours in the temperature range
1 to 9 ....................................................................................................................................225
11.2.4.28 Diagnostic value '42.VENT1' / '43.VENT2' ..........................................................................225
11.2.4.29 Diagnostic value '44.VEN1R' / '45.VEN2R' ..........................................................................225
11.2.4.30 Diagnostic value '46.STORE - Save maintenance data' ......................................................226
11.2.4.31 Diagnostic value '47.PRUP - Prediction up' / '48.PRDN - Prediction down' .........................226
11.2.4.32 Diagnostic value '49.WT00' ... '56.WT95' - Number of operating hours in the travel range
WT00 to WT95 .....................................................................................................................227
11.2.4.33 Diagnostic value '57.LKPUL - Length of the leakage compensation pulse' .........................227
11.2.4.34 Diagnostic value '58.LKPER - Period of the leakage compensation pulse' .........................227
11.2.4.35 Diagnostic value '59.mA - Setpoint current' .........................................................................228
11.2.4.36 Diagnostic value '60.PZ Supply pressure (PZ)'....................................................................228
11.2.4.37 Diagnostic value '63.PZMAX Supply pressure (PZ) min/max pointer ..................................228
11.2.4.38 Diagnostic value '64.N_MIN Event counter' .........................................................................228
11.3 Online diagnostics................................................................................................................229
11.3.1 Overview of error codes .......................................................................................................229
11.3.2 Overview of online diagnostics.............................................................................................231
11.3.3 XDIAG parameter ................................................................................................................231
11.3.4 Meaning of error codes ........................................................................................................232
11.3.4.1 1 Remaining control deviation..............................................................................................232
11.3.4.2 2 Device not in "Automatic" mode ........................................................................................232
11.3.4.3 3 digital inputs BIN1 or BIN2 active......................................................................................232
11.3.4.4 4 Monitoring the number of total strokes..............................................................................232
11.3.4.5 5 Monitoring the number of changes in direction .................................................................232
11.3.4.6 6 Monitoring the lower endstop / 7 Monitoring the upper endstop .......................................232
11.3.4.7 8 Monitoring deadband ........................................................................................................233
11.3.4.8 9 Partial stroke test ..............................................................................................................233
11.3.4.9 10 Monitoring of dynamic control valve behavior .................................................................233
11.3.4.10 11 Monitoring/compensation of pneumatic leakage ............................................................234
11.3.4.11 12 Monitoring of stiction (slipstick) .......................................................................................234
11.3.4.12 13 Monitoring the lower limit temperature ............................................................................234
11.3.4.13 14 Monitoring the upper limit temperature ...........................................................................234
11.3.4.14 15 Monitoring the position average value ............................................................................234
11.3.4.15 16 Monitoring the plausibility of values for the partial stroke test.........................................234
11.3.4.16 17 Monitoring of pressure sensor module............................................................................234
11.3.4.17 18 Monitoring low limit of supply pressure (PZLIM) .............................................................234
11.3.4.18 19 Monitoring specific limits of supply pressure...................................................................234
11.4 Fault and remedy .................................................................................................................235
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SIPART PS2 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E00074631-AE