Osby Parca EL 36 Eco, Инструкция по установке и эксплуатации

Страница: 3 / 36

3
EL 36 & 50 Eco
Table of Contents
Important to keep in mind! _________________ 5
Safety Instructions ________________________ 5
Recycling ________________________________ 5
1. Installation ____________________________ 6
1.1 Installation – HVAC __________________________ 6
1.1.1 Water Quality / Boiler Water _________________ 6
1.1.2 Glycol in boiler water _______________________ 6
1.2 Installation – Electrical _______________________ 6
1.2.1 Re-tightening the power cable connections ___ 6
1.3 Installation – Ventilation _______________________ 7
1.4 Installation with external control (eg heat pump) __ 7
2. Overheating protection ________________ 7
2.1 Overheating protection (Thermal cut-off) ________ 7
3. Commissioning ________________________ 8
4. Servicing ______________________________ 8
4.1 Re-tightening the power cable connections ______ 8
4.1.1 Re-tightening performed ____________________ 8
5. Technical Data ________________________ 10
5.1 Technical Data EL 36 & 50 Eco, 36-50 kW _____ 10
5.1.1 Design data - EL 36 & 50 Eco ______________ 10
5.1.2 Water Flow / Water resistance EL 36 & 50 Eco 10
5.1.3 Dimensions & Connections EL 36 & 50 Eco __ 11
5.1.4 Power steps EL 36 Eco ____________________ 12
5.1.5 Power steps EL 50 Eco ____________________ 12
6. Accessories __________________________ 13
7. Control system _______________________ 14
7.1 Introduction _______________________________ 14
7.2 Factory-set values __________________________ 14
8. Menu overview _______________________ 15
9. Detailed menu descriptions ____________ 17
9.1 Description of icons _________________________ 17
9.2 Main menu ________________________________ 18
9.2.1 Main menu when external control __________ 18
9.3 Operational information ______________________ 18
9.4 Alarm menu _______________________________ 18
9.4.1 Alarm description ________________________ 19
9.4.2 Alarm messages _________________________ 19
9.4.3 Alarm history ____________________________ 20
9.5 Advanced _________________________________ 20
9.5.1 Display _________________________________ 21
9.5.2 Settings ________________________________ 22
9.5.3 Settings Communication ___________________ 22
9.5.4 Quick start _______________________________ 23
9.5.5 Define system ___________________________ 24
9.5.6 Service (display) __________________________ 25
9.6 Function Test ______________________________ 26
9.6.1 Update SW from USB _____________________ 27
9.6.2 Backup/reset settings from USB ____________ 27
9.6.3 Reset highest boiler temperature ____________ 27
9.6.4 Reset operating time calc. __________________ 27
9.6.5 Reset energy calculator ____________________ 27
9.6.6 Reset history _____________________________ 27
9.6.7 Service timer _____________________________ 27
9.7 External power _____________________________ 28
9.8 Outdoor Compensation _____________________ 28
9.8.3 Heating curve ascension/inclination __________ 29
9.8.4 Heating curve adjustment __________________ 29
9.8.1 Highest primary boiler temperature __________ 29
9.8.2 Lowest primary boiler temperature ___________ 29
9.8.5 Diagram boiler temperature _________________ 30
9.9 Stage regulator ____________________________ 30
9.10 Delta T, deadband _________________________ 30
9.11 Deadband range ___________________________ 30
9.12 Current overload ___________________________ 31
9.13 Output control _____________________________ 31
9.14 Current limitation ___________________________ 31
9.15 Current sensors ___________________________ 31
10. Sensor resistors ______________________ 32
11. CE Certificate ________________________ 33
12. Spare parts Eco series ________________ 34
13. Appendices __________________________ 36
Subject to any errors in writing and subject to changes.