Huber HTS 15 EO, Operation Manual

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OPERATION MANUAL
Heat Transfer Station eo
V2.3.0en/22.04.20//17.12
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3 Function description 30
3.1 Function description of the temperature control unit ................................... 30
3.1.1 General functions ............................................................................................ 30
3.1.2 Other functions ............................................................................................... 30
3.2 Information on the thermal fluids ................................................................ 31
3.3 To be noted when planning the test ............................................................. 32
3.4 “Pilot ONE®” controller ................................................................................ 33
3.4.1 Functional overview of “Pilot ONE®” .............................................................. 33
3.5 Clock/event function .................................................................................... 35
3.5.1 Rechargeable accumulator ............................................................................. 35
3.5.2 Programmable event function ........................................................................ 35
3.5.2.1 Event function “Alarm clock event” ........................................................... 35
3.5.2.2 Event function “Program event” ................................................................ 35
3.6 Operation via the touch screen ..................................................................... 35
3.7 Display instruments ..................................................................................... 36
3.7.1 The touchscreen [88] ...................................................................................... 36
3.8 Control instruments ..................................................................................... 36
3.8.1 The touchbuttons ............................................................................................ 37
3.8.2 The categories ................................................................................................. 37
3.8.3 The sub-categories .......................................................................................... 37
3.8.4 The dialogs ...................................................................................................... 37
3.9 Function examples ....................................................................................... 37
3.9.1 Display of software version ............................................................................. 37
3.9.2 Start & Stop ..................................................................................................... 38
3.9.3 Copying the settings to a data carrier ............................................................. 38
3.9.3.1 Saving to a USB flash drive ......................................................................... 38
3.9.3.2 Loading from a USB flash drive ................................................................... 39
3.9.4 Restore factory settings .................................................................................. 39
3.9.4.1 Restore to factory settings without overtemperature protection ............. 40
3.9.4.2 Restore to factory settings including overtemperature protection ........... 40
4 Setup mode 42
4.1 Setup mode ................................................................................................. 42
4.1.1 Turning on the temperature control unit ....................................................... 42
4.1.2 Turning off the temperature control unit ....................................................... 42
4.1.3 Setting the overtemperature protection ........................................................ 43
4.1.3.1 General information on the overtemperature protection ......................... 43
4.1.3.2 Setting “OT limit: heating” ......................................................................... 44
4.1.3.3 Setting “Process Safety” ............................................................................. 44
4.1.3.4 Monitoring via “Display OT values” ............................................................ 44
4.1.4 Testing overtemperature protection for functionality ................................... 44
4.1.5 Adjusting the Delta T limiter ........................................................................... 45
4.1.5.1 Changing the Delta T limiter ....................................................................... 45
4.2 The temperature control circuit .................................................................... 45
4.2.1 Select temperature control: Internal or process ............................................ 46
4.2.2 Temperature control to internal temperature ............................................... 46
4.2.3 Temperature control to process temperature ................................................ 46
4.2.4 Delta T limiter ................................................................................................. 47
4.2.5 Monitoring the Pt100 temperature sensors ................................................... 47
4.2.6 Optimum control parameters for optimum temperature control .................. 47
4.2.7 Sub-category: “Select auto/expert mode”. ..................................................... 48
4.2.8 Sub-category: “Configuration auto” ............................................................... 48