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6.9. Operating notes ................................................................................................................................................. 64
6.9.1. Kiln too slow ...................................................................................................................................... 64
6.9.2. Heating & cooling ramps .................................................................................................................... 64
6.9.3. Introduction of cooling air in cooling ramps ........................................................................................ 64
6.9.4. Memory .............................................................................................................................................. 64
6.9.5. Adjusting the firing values during firing ................................................................................................ 64
6.10. Firing continuation in the event of a power failure .............................................................................................. 65
7. Error messages ................................................................................................................................................ 65
7.1. Display screen ................................................................................................................................................... 65
7.2. Reading error messages .................................................................................................................................... 65
7.3. General error messages .................................................................................................................................... 65
7.4. Firing program errors ......................................................................................................................................... 66
8. Interfaces ......................................................................................................................................................... 67
8.1. USB interface .................................................................................................................................................... 67
8.1.1. General description ............................................................................................................................ 67
8.1.2. Interface properties ............................................................................................................................ 67
8.1.3. Inserting & removing USB flash drives ................................................................................................ 67
8.1.4. "Data transfer" indicator ..................................................................................................................... 67
8.1.5. Real-Time clock function .................................................................................................................... 68
8.1.6. Setting the date & time ....................................................................................................................... 68
8.1.7. Data logging ....................................................................................................................................... 69
8.1.8. Logging interval .................................................................................................................................. 69
8.1.9. Log file format .................................................................................................................................... 69
8.1.10. Saving on USB flash drive .................................................................................................................. 70
8.2. Wi-Fi module (ST 411 only) ................................................................................................................................ 70
8.2.1. Functions possible with Wi-Fi (ST 411 only)........................................................................................ 70
8.2.2. “Data transmission” indicator (ST 411 only) ........................................................................................ 70
8.2.3. Establishing a connection via a Wi-Fi router (WPS function) (ST 411 only) .......................................... 70
8.2.4. Establishing connection manually with a wireless router (ST 411 only) ............................................... 71
8.3. ROHDEgraph .................................................................................................................................................... 72
9. Faults ............................................................................................................................................................... 72
9.1. Safety instructions ............................................................................................................................................. 72
9.2. General faults .................................................................................................................................................... 73
9.3. Special malfunction: Replacing the control unit fuse .......................................................................................... 73
10. Parameter configuration .................................................................................................................................... 75
10.1. Available parameters ......................................................................................................................................... 75
10.2. Parameter details ............................................................................................................................................... 75
10.3. Changing parameters ........................................................................................................................................ 75
11. Example of a firing program ............................................................................................................................... 76
11.1. Program examples (ceramics)............................................................................................................................ 76
11.2. Information on firing programs ........................................................................................................................... 77
12. Cleaning the control unit ................................................................................................................................... 77
13. Disposal of the control unit ................................................................................................................................ 77
14. Additional Information ......................................................................................................................................... 78
14.1. Warranty provisions ........................................................................................................................................... 78
14.2. Property rights / Brand names / Disclaimer ....................................................................................................... 78
15. EC Declaration of Conformity ............................................................................................................................ 79