Basic Documentation
Table Of Contents
- 1 About this document
- 2 Overview
- 3 Notes
- 4 Functions
- 4.1 Temperature control
- 4.2 Operating modes
- 4.3 Room temperature setpoint
- 4.4 Application overview
- 4.5 Additional functions
- 4.6 Control sequences
- 4.7 Control outputs
- 4.8 Fan control
- 4.9 Multifunctional input, digital input
- 4.10 Auto Timer
- 4.11 Handling system faults
- 4.12 Infrared remote control
- 4.13 Control parameters
- 5 Connection
- 6 Technical data
- 7 Dimensions
- Index
Functions
Control parameters
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4.13.1 Parameter setting via local HMI
1. Press + and - buttons simultaneously for more than 6 seconds.
Release and within 2 seconds, press + button again for more than 3 seconds
until P01 is displayed.
Continue with step 2.
1. Press + and - buttons simultaneously for more than 6 seconds.
Release and within 2 seconds, press - button again for more than 3 seconds
until P01 and service are displayed.
Continue with step 2.
2. Repeatedly press the + or - button to select the required parameter.
3. Press + and – simultaneously once to enter EDIT mode. Then press + or –
button to change the value of the selected parameter and press + and –
simultaneously to save the change.
4. Repeat steps 2 to 3 to display and change additional parameters.
5. Press + or – until “End” is displayed, and then press + and – simultaneously to
exit parameter entry mode.
The factory setting for the control parameters can be reloaded via P71, by
changing the value to On. Confirm the change by pressing + and - buttons
simultaneously.
8888 is displayed during reload and the device restarts 4 s later.
Enter only Service level
Enter Expert level with
Diagnostics and test
Reset parameters