Lauda ECO Silver RE 420 S Manuals

Manuals and User Guides for Lauda ECO Silver RE 420 S. We have 1 Lauda ECO Silver RE 420 S manual available for free PDF download: Operation Manual

Lauda ECO Silver RE 420 S Operation Manual

Lauda ECO Silver RE 420 S Operation Manual (128 pages)

Brand: Lauda | Category: Thermostat | Size: 2.88 MB

Table of Contents

Table of Contents
5
1 Safety

8
- Safety Information
  8
- General Safety
  9
- Special Safety Information
  10
2 General Remarks

12
- Description of the Device
  12
- Intended Application
  12
- Use Other than that Intended
  12
- Responsibility of the Operating Body
  12
  - Esponsibility of the Operating Body Safety Information
    12
- Materials
  13
- Eu Conformity
  13
3 Device Description

14
- Device Types
  14
- Pump
  14
- Programmer
  14
- Interfaces
  14
- Interface Modules (Accessories)
  15
- Chiller
  15
4 Operating and Functional Controls

16
5 Transport and Unpacking

24
6 Before Putting the Device into Operation

26
- Assembly and Siting
  26
- Connection of External Consumers
  31
- Filling and Emptying
  34
- Heat Transfer Liquids, Cooling Water and Hoses
  36
- Cooling of Heating Thermostats
  40
- First Switch-On
  40
- Installation of Modules
  41
7 Operation

43
- Switching on
  45
- Menu Structure
  46
- Display Representation
  47
  - Basic Window
    47
  - Menu Window
    48
  - Entry Window
    49
- Basic Setup
  49
8 Maintenance

53
- Alarms, Warnings and Errors
  53
  - Overtemperature Protection: Alarm and Checking
    53
  - Low Level: Alarm and Checking
    54
- Device Status
  55
  - Store for Errors, Alarms and Warnings
    55
  - Device Data
    55
  - Software Version
    56
  - Displaying and Changing the Device Type
    56
  - Displaying Serial Numbers
    56
- Servicing
  57
  - Cleaning
    57
  - Servicing Intervals
    58
  - Inspecting the Heat Transfer Liquid
    58
  - Cleaning the Condenser
    59
    
    Air-Cooled Condenser
    59
    
    Water-Cooled Condenser
    59
- Fault Finding
  61
- Disposal Information
  62
  - Disposal of the Refrigerant
    62
  - Disposal of the Packaging
    62
- Taking the Device out of Service
  62
- Ordering Replacement Parts / Lauda Service
  63
9 Accessories

64
10 Technical Data and Graphs

66
11 Index

76
Aother Settings

81
Blist of "Alarm and Warning Codes

87
Cexternal Control

91
Dprogrammer

93
Econtrol Parameters

98
- Internal Control Variable (Internal Temperature Sensor)
  98
- External Control Variable
  99
  - Setting the Correcting Quantity Limit
    100
  - Procedure for Setting the Control Parameters for External Control
    101
Finterface Modules

102
- Menu Structure of the Modules
  102
- Analog Module
  103
- Rs 232/485 Interface Module
  104
  - Connecting Lead and Interface Test RS 232
    104
  - RS 232 Protocol
    105
  - RS 485 Connecting Lead
    105
  - RS 485 Protocol
    106
- Libus Module
  106
- Pt100/Libus Module
  107
- Usb Interface
  108
  - Description
    108
  - Installation of the USB Driver
    108
  - Connecting the Thermostat to the PC
    109
  - Where Is the ECO Virtual COM Port
    112
- Commands and Error Messages Applicable to the Rs
  114
  - Interface
    114
  - Interface Write Commands (Data Issued to the Thermostat)
    114
  - Interface Read Commands
    115
  - Interface Error Messages
    117
  - Driver Software for LABVIEW
    117
- Contact Module
  117
  - Contact Module LRZ 914 with 1 Input and 1 Output
    117
  - Contact Module LRZ 915 with 3 Inputs and 3 Outputs
    119

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