Related Manuals for Weishaupt WRS
Summary of Contents for Weishaupt WRS
- Page 1 Operating instructions End user Weishaupt Controller System WRS 83051902 - 1/2003...
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Page 3: Table Of Contents
Correcting time and change start/end of summer time Call up and change heating program Call up and change hot water program Call up and change timer program (only possible on the WRS-CPU-B2/E) Call up and change temperature setpoints Call up and change heating reference line (weather compensated) 6.10... - Page 4 Parameter settings for your system 9.1 Parameter setting following commissioning 9.2 Equipment and configuration 9.3 Hand-over to the customer Notes...
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Page 5: General Instructions
Guarantee and liability serious injury. Weishaupt will not accept liability or meet any guarantee claims for personal injury or damage to property arising as DANGER a result of one or more of the causes below: •... -
Page 6: Safety Instructions
Dangers when using the equipment Weishaupt products are manufactured in accordance with Maintenance and error rectification the relevant existing standards and guidelines and the •... -
Page 7: About The Weishaupt Controller System
Easy setting of switch times. 3.1 System execution In its basic execution, the Weishaupt controller system You have access to two operating levels: WRS consists of Direct setting level for easy operation of basic... -
Page 8: Operating And Display Elements Of The Direct Setting Level
Operating and display elements of the direct setting level When operating the direct setting level please note: The operating unit must be fitted to the boiler cover or the wall bracket. The boiler controller on the boiler control panel must be set to “auto”. (The cover of the boiler control panel can only be closed in this position) Operating unit in wall bracket Operating unit in boiler cover –... -
Page 9: How Do I Operate My Heating System
5 How do I operate my heating system 5.1 Tips for convenient control and economical heating Reducing the room temperature by just 1°C can save Avoid enclosed radiators. Do not cover radiators. up to 6% fuel. Therefore avoid excessive room Energy can also be saved by careful use of hot water. -
Page 10: Requesting Information - Info Mode
5.4 Call up information – Info mode Why? With every push of the Info button current The value remains as a continuous display relative to the values of the heating system are displayed selected information. one after the other. Boiler 52°C Current boiler temperature Current supply temperature... -
Page 11: Selecting Type Of Operation
5.5 Select type of operation Why? Please note prog You can select 7 different types of operation The display pictures shown only appear, when the with the selection switch for type of operation. information about the type of operation is called up by (On operating unit address “0.. -
Page 12: Manual Operation/Chimney Sweep
5.6 Manual operation / chimney sweep Why? Please note Using the selection switch on the boiler The display shows Manual instead of Program 1. control panel Automatic or Manual operation can be selected. Turn the selection switch to manual for the emission test (chimney sweep), for emergency operation or for commissioning. -
Page 13: Additional Setting Possibilities
6 Additional setting possibilities The control of your heating system has been factory However, if you want to make changes anyway, these preset. These standard settings (see Ch. 9.1) were can be made in the extended setting level. selected in such a way that you will need to make very You can also carry out these settings when the few changes. -
Page 14: Where Do I Find
75 Burner start 2 Ch. 6.13) 80 Parameter Reset ? 1:Operator 81 Service Options 82 Max val flue gas Only displayed on WRS-CPU-B2 Only displayed on WRS-CPU-B2/E Only shown for address and WRS-CPU-B2/E 0, 2* / HE: Parameter 910 0.,2*... -
Page 15: Removing The Operating Unit From Its Holder - Read/Write Data
Replace the operating unit into its holder. If you have altered the settings the display Read data? shows: Write data Replacing the operating unit into its holder Read data Unit selection 1:WRS-CPU B2 info Unit selection Cancel unit 1:WRS-CPU B2 selection Data is info... -
Page 16: Correcting Time And Change Start/End Of Summer Time
6.4 Correcting time and change start/end of summer time Why? To ensure the correct operation of the heating If the mandatory time for summer time start/end is different, system, the controller requires the exact time. you can enter these changes here. The time has been factory preset. -
Page 17: Call Up And Change Heating Program
6.5 Call up and change heating programs Why ? Example for 2 heat cycles on one day You can adjust the heating times to meet your daily routine. There are three independently operating 21.5°C 21,5°C heating programs available for each 2. -
Page 18: Call Up And Change Hot Water Program
6.6 Call up and change D H W program Why? Example for 2 D H W cycles on one day You can adjust the heat-up times to meet your daily routine. A maximum of three cycles per week day 50°C 1. -
Page 19: Call Up And Change Timer Program (Only Possible On The Wrs-Cpu-B2/E)
6.7 Call up and change timer program (only possible on the WRS-CPU-B2/E) Why? Example for 2 program cycles on one day Independent time program, freely programmable timer, i.e. circulation pump. 1. Cycle 2. Cycle In program 5, up to three cycles can be entered for each week day. -
Page 20: Call Up And Change Temperature Setpoints
6.8 Call up and change temperature setpoints Why? Summer/Winter switchover temperature: Your heating control operates to different Operation without intervention for a whole year is temperature setpoints, stipulated by you. possible. Normal temperature setpoint: The heating system does not start during short cold Your selected room temperature. - Page 21 6.9 Call up heating reference line (weather compensated) The current flow temperature is determined Heating reference line depending on the external temperature and the gradient set. Additionally, the room temperature adjustable in the end user level is taken into consideration. T v °C The external temperature used for the flow temperature calculation is influenced not only...
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Page 22: Energy Saving Function
6.10 Energy saving function (weather compensated) Display: When “Summer” is selected with the selection switch for type of operation, the display can show either “Economy” Economy or “Summer” depending on the dampened external temperature and the Summer/Winter switchover temperature. “Economy” and “Summer” operation function in the same way. -
Page 23: Set Holiday Start/End
6.11 Set holiday start/end Why? If you are a janitor, you can temporarily heat empty When your dwelling is empty while you are on living quarters in Economy temperature mode. holiday, your heating system can be operated The relevant address of the heating circuit must be on Economy temperature or frost protection selected. -
Page 24: Type Of Operation
6.12 Type of operation 6.12.1 Set type of operation / display error messages / display burner run time Why? Types of operation (see Ch. 5.4) Program1 Setting types of operation for additional heating Program2 circuits with the central operating unit at Program3 address 0 and 2*, see Ch. -
Page 25: Reset "Service" Or "Flue Gas Limit" Message To Factory Settings
6.13 Reset “Service” and Flue Gas Limit” message to factory settings Why? Reset entered data to factory settings Reset (see Ch. 9.1). Useful if you are not sure if data you have entered is correct. All data previously programmed will be overwritten. -
Page 26: Operation With Several Address Settings
Address 2*, heating engineer level parameter 914 “All Units” heating engineer level parameter 915 “EM 2 + boiler 1” 7.2 Special feature: Address “0” (address setting in heating engineer level of WRS-BE) This allows programming and display of all Bus participants. - Page 27 7.4 Special features: Address 2 (address setting heating engineer level of WRS-BE) Unit selection Setting types of operation This makes it possible to trigger addresses 1 and 2 with If the WRS-BE is configured in such a way that the selec- one WRS-BE.
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Page 28: What To Do If
(all units) plug slot No. 6 parameter 141 Service level to “On”. No external sensor value on the Connect external sensor to WRS-EM, apply voltage to CPU as external sensor is connected to the CPU. Sensor short circuit or open circuit Call up external temperature value in Info level. - Page 29 3 times, then call customer service. ConfigInstall Parameter 54 not set as typical for Set parameter 54 to “ _ _ _” the installation. Set parameter 215 to “none” * The boiler sensor is called on as regulating size, replace sensor. only with WRS-CPU-B2/E...
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Page 30: Additional Displays
Changing the battery Change battery Battery is empty. Fit new battery. The battery compartment is on the rear of the WRS-BE. Battery type CR123A 3V. When replacing batteries the date and time have to be reset. ( Ch. 6.4) eBus... -
Page 31: Dwelling To Cold Or Too Warm
8.3 Dwelling to cold or too warm Change room temperature (see Ch. 5.1). Your home is too cold or too warm during the change- over periods. Adjust gradient of heating reference line (see Ch. 6.9). Your home is too cold during the cold time of the year, Set next higher value. - Page 32 Mon to Fri 06:00h to 06:30h Contact closed Prog cycle Tue Mon to Fri 11:00h to 11:30h etc. 17:00h to 17:30h Sat and Sun 07:00h to 07:30h 11:00h to 11:30h Contact closed 17:00h to 17:30h Prog cycle Week * WRS-CPU-B2/E...
- Page 33 Prog cycle 3 from from from from from from Thur Thur Heating circuit 2 (WRS EM) Personal heating program 2 Personal heating program 1 Heat cycle 1 Heat cycle 2 Heat cycle 3 Heat cycle 1 Heat cycle 2 Heat cycle 3...
- Page 34 9.2 Equipment and assignment To be completed by the heating engineer Access via central operating Assignment (e.g. ground floor) unit to: __________________ Base module CPU-B1 for heat circuit 1 CPU-B2 for heat circuit 1 CPU-B3 for heat circuit 1 __________________ Extension module EM#2 for heat circuit 2...
- Page 35 Notes...
- Page 36 Control technology / From control panels to complete building management building systems – at Weishaupt you can find the entire management spectrum of modern control technology. Future oriented, economical and flexible.
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