Siemens SIPART PS2 Service Manual page 6

Table of contents
3.18 Parameter 1.YFCT ................................................................................................................. 31
3.19 Parameter 6.SCUR ................................................................................................................ 33
3.20 Re-Initialization Positioner ..................................................................................................... 33
3.21 Reversing the Action .............................................................................................................. 34
3.22 Setpoint Ramping................................................................................................................... 35
3.23 Stays at 20 mA Position ......................................................................................................... 35
3.24 Stiction ................................................................................................................................... 36
3.25 Supply Air Too High ............................................................................................................... 36
3.26 Too Much Restriction ............................................................................................................. 37
3.27 Tubing Lines Configuration .................................................................................................... 38
3.28 Unit Not Initialized .................................................................................................................. 38
3.29 Valve Block Failure ................................................................................................................ 38
3.30 Valve Does Not Go Fully Closed/Open ................................................................................. 42
4 Wiring ................................................................................................................................................... 43
4.1 2-Wire Connection, with terminals 6 through 10 .................................................................... 43
4.2 2-Wire Connection, terminals 2 through 10 ........................................................................... 44
4.3 Power Specifications .............................................................................................................. 44
4.4 4 to 20 mA Feedback Module (Iy Module) ............................................................................. 46
A Appendix A ........................................................................................................................................... 49
A.1 Transmission Ratio/Slide Bar ................................................................................................. 49
A.2 Initialization Procedure ........................................................................................................... 50
A.3 NOINI (P-Manual Mode) Troubleshooting ............................................................................. 58
A.4 SIPART PS2 Valve Positioner Fail-Safe Positions ................................................................ 62
A.5 Leaflet "Operation - a concise overview" Firmware 4.00 ....................................................... 67
A.6 Leaflet "Operation - a concise overview" Firmware 5.00 ....................................................... 69
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PS2 Troubleshooting Guide
Service Manual, 03/2017, A5E36661550-AA