Reflex Variomat Touch VS 2-1/60 User Manual

Contents
2 — English
Variomat Touch — 09.2020 - Rev. A
English
Variomat Touch
09.2020 - Rev. A
Contents
1 Notes on the operating manual ......................................... 3
2 Liability and guarantee ....................................................... 3
3 Safety ................................................................................... 3
3.1 Explanation of symbols ...................................................................... 3
3.1.1 Symbols and notes used .................................................... 3
3.2 Personnel requirements ..................................................................... 3
3.3 Personal protective equipment .......................................................... 3
3.4 Intended use ...................................................................................... 3
3.5 Inadmissible operating conditions ..................................................... 3
3.6 Residual risks ..................................................................................... 3
4 Description of the device ................................................... 4
4.1 Description ......................................................................................... 4
4.2 Overview ............................................................................................ 4
4.3 Identification ....................................................................................... 4
4.3.1 Nameplate .......................................................................... 4
4.3.2 Type code .......................................................................... 4
4.4 Function ............................................................................................. 4
4.5 Scope of delivery ............................................................................... 5
4.6 Optional equipment and accessories ................................................ 5
5 I/O module (optional expansion module) ......................... 5
5.1 Technical data .................................................................................... 6
5.2 Settings .............................................................................................. 6
5.2.1 Terminator settings in RS-485 networks ........................... 6
5.2.2 Setting the module address ............................................... 7
5.2.3 I/O module default settings ................................................ 7
5.3 Replacing the fuses ........................................................................... 8
6 Technical data ..................................................................... 8
6.1 Control unit ......................................................................................... 8
6.2 Tanks ................................................................................................. 8
7 Installation ........................................................................... 8
7.1 Installation conditions ........................................................................ 9
7.1.1 Incoming inspection ........................................................... 9
7.2 Preparatory work................................................................................ 9
7.3 Execution ........................................................................................... 9
7.3.1 Positioning .......................................................................... 9
7.3.2 Installation of add-on components for the tanks ................ 9
7.3.3 Tank installation ............................................................... 10
7.3.4 Hydraulic connection ........................................................ 10
7.3.5 Fitting the thermal insulation ............................................ 11
7.3.6 Fitting the level sensor ..................................................... 11
7.4 Switching and make-up variants ...................................................... 12
7.4.1 Function ............................................................................ 12
7.5 Electrical connection ........................................................................ 13
7.5.1 Terminal diagram ............................................................. 13
7.5.2 Terminal plan, connection component ............................. 13
7.5.3 Terminal plan, operating unit ............................................ 14
7.5.4 RS-485 interface............................................................... 15
7.6 Installation and commissioning certificate ....................................... 15
8 Commissioning ................................................................. 15
8.1 Checking the requirements for commissioning ................................ 15
8.2 Variomat switching points ................................................................ 15
8.3 Modifying the controller's start routine ............................................. 16
8.4 Filling the tanks with water ............................................................... 17
8.4.1 Filling with a hose ............................................................. 17
8.4.2 Filling with the solenoid valve in the make-up.................. 17
8.5 Venting the pump ............................................................................. 17
8.6 Parametrising the controller in the Customer menu ........................ 17
8.7 Starting Automatic mode .................................................................. 17
9 Operation ........................................................................... 18
9.1 Automatic mode ............................................................................... 18
9.2 Manual mode.................................................................................... 18
9.3 Stop mode ........................................................................................ 18
9.4 Summer operation ............................................................................ 19
9.5 Restarting ......................................................................................... 19
10 Controller ........................................................................... 19
10.1 Operator panel ................................................................................. 19
10.2 Calibrating the touch screen ............................................................ 19
10.3 Configuring settings in the controller ............................................... 19
10.3.1 Customer menu ................................................................ 19
10.3.2 Service menu .................................................................... 20
10.3.3 Default settings ................................................................. 20
10.3.4 Setting degassing programmes ....................................... 21
10.3.5 Degassing programmes – overview ................................. 21
10.4 Messages ......................................................................................... 22
11 Maintenance ...................................................................... 23
11.1 Maintenance schedule ..................................................................... 24
11.1.1 Cleaning the dirt trap ........................................................ 24
11.1.2 Cleaning the tanks ............................................................ 24
11.2 Checking switching points ................................................................ 24
11.3 Inspection ......................................................................................... 25
11.3.1 Pressure-bearing components ......................................... 25
11.3.2 Inspection prior to commissioning .................................... 25
11.3.3 Inspection intervals ........................................................... 25
12 Disassembly ...................................................................... 25
13 Annex ................................................................................. 26
13.1 Reflex Customer Service ................................................................. 26
13.2 Conformity and standards ................................................................ 26
13.3 Guarantee ........................................................................................ 26

Reflex Variomat Touch VS 2-1/60 Specifications

General

Brand	Reflex
Model	Variomat Touch VS 2-1/60
Category	Control Systems
Language	English