Samson 3374-10 - Page 5

Contents
EB 8331-4 EN 5
11 Service level ................................................................................................ 67
11.1 Activating and setting parameters .................................................................67
11.2 Starting zero calibration ...............................................................................68
11.3 Starting initialization ....................................................................................68
11.4 Restarting the actuator (reset) ........................................................................68
11.5 Loading default settings ................................................................................69
11.6 Testing the display ........................................................................................ 69
11.7 Measuring the transit time .............................................................................70
12 Communication level ...................................................................................70
12.1 Activating and setting parameters .................................................................71
13 Memory pen ...............................................................................................72
13.1 Command pen ............................................................................................. 73
14 Servicing.....................................................................................................75
14.1 Preparation for return shipment .....................................................................75
15 Malfunctions ...............................................................................................76
15.1 Error messages ............................................................................................76
15.2 Troubleshooting ...........................................................................................77
15.3 Emergency action ........................................................................................78
16 Decommissioning and disassembly ..............................................................79
16.1 Decommissioning .........................................................................................79
16.2 Removing the actuator from the valve ............................................................79
16.2.1 Construction with integrated yoke ..................................................................79
16.2.2 Construction with ring nut .............................................................................79
16.3 Disposal ......................................................................................................80
17 Annex.........................................................................................................81
17.1 After-sales service ........................................................................................81
17.2 Levels and parameters ..................................................................................82
17.2.1 Operating level ............................................................................................ 82
17.2.2 Conguration level .......................................................................................83
17.2.3 Characteristic level .......................................................................................87
17.2.4 Information level ..........................................................................................88
17.2.5 Service level ................................................................................................89
17.2.6 Communication level ....................................................................................91
17.2.7 Further codes on the display .........................................................................92
17.2.8 Excerpt from Modbus list ..............................................................................93
Index ..........................................................................................................98