Table of Contents
1. Revision history .................................................................................................................. 4
2. References ......................................................................................................................... 4
3. Abbreviations and terms ...................................................................................................... 4
4. Introduction ....................................................................................................................... 4
5. General Provisions .............................................................................................................. 4
5.1. Addressing .................................................................................................................. 4
5.2. Using PLC ................................................................................................................... 4
5.4. Console application ..................................................................................................... 5
6.1. Control registers .......................................................................................................... 5
6.2. Ventilation ................................................................................................................... 5
6.2.1. Filter settings ....................................................................................................... 5
6.2.2. Outdoor air filter ................................................................................................... 5
6.2.3. Extract air filter .................................................................................................... 6
6.2.4. Operation mode .................................................................................................... 6
6.2.6. Humidity control ................................................................................................... 6
6.2.9. CO2 control .......................................................................................................... 7
6.2.13.2. Polar setting: ............................................................................................... 8
6.2.13.3. EHD setting: ................................................................................................ 8
6.2.13.4. BAH setting: ................................................................................................ 9
6.3. Hot water production ................................................................................................... 9
6.3.2.2. Temperature overview .................................................................................. 10
6.4. Central heating .......................................................................................................... 11
6.4.1. Standby functions ............................................................................................... 11
20010008E - Standard document template
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Modbus User Guide
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Date: 20180420
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