Wilo Helix2.0-VE, Инструкция по установке и эксплуатации

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4 Installation and operating instructions • Drive for Wilo-Helix2.0-VE / Wilo-Medana CH3-LE • Ed.01/2022-06
Sommaire
1 General ........................................................................................ 5
1.1 About this document ........................................................... 5
1.2 Copyright ............................................................................... 5
1.3 Subject to change ................................................................. 5
2 Safety........................................................................................... 5
2.1 Symbols and signal words in the operating instructions
................................................................................................. 5
2.2 Personnel qualification......................................................... 6
2.3 Electrical work ....................................................................... 7
2.4 Transportation....................................................................... 7
2.5 Installation / Dismantling..................................................... 8
2.6 Maintenance work ................................................................ 8
3 Other responsibilities................................................................. 8
4 Intended use and misuse ........................................................... 9
4.1 Intended use .......................................................................... 9
4.2 Misuse................................................................................... 10
5 Description of the drive........................................................... 10
5.1 Product description ............................................................ 10
5.2 Technical data ..................................................................... 12
5.3 Scope of delivery................................................................. 13
5.4 Accessories .......................................................................... 13
6 Installation ................................................................................ 13
6.1 Personnel qualifications..................................................... 13
6.2 Operator responsibilities.................................................... 13
6.3 Safety.................................................................................... 13
6.4 Permitted installation positions and change of the ar-
rangement of components before the installation........ 14
6.5 Preparing the installation................................................... 15
6.6 Double pump installation................................................... 16
6.7 Installation and position of additional sensors to be con-
nected................................................................................... 17
7 Electrical connection ............................................................... 18
7.1 Mains connection................................................................ 23
7.2 Connection of SSM / SBM .................................................. 25
7.3 Connection of digital, analogue and bus inputs............. 25
7.4 Pressure sensor connection............................................... 25
7.5 Wilo Net connection........................................................... 26
7.6 Turning the display ............................................................. 26
8 Installation of CIF module........................................................ 27
9 Commissioning ......................................................................... 28
9.1 Behavior after switching on the power supply during ini-
tial commissioning.............................................................. 28
9.2 Description of the operating elements............................ 29
9.3 Pump operation................................................................... 30
10 Control settings........................................................................ 36
10.1 Control functions ................................................................ 37
10.2 Selection of a control ......................................................... 38
10.3 Switch off the pump........................................................... 45
10.4 Configuration storage/data storage................................. 46
11 Monitoring functions ............................................................... 46
11.1 Minimum pressure detection.............................................. 47
11.2 Maximum pressure detection............................................. 47
11.3 Lack of water detection ...................................................... 48
12 Double pump operation............................................................ 50
12.1 Function................................................................................. 50
12.2 Settings menu....................................................................... 52
12.3 Display in double pump operation..................................... 54
13 Communication interfaces: Setting and function ................. 55
13.1 Application and function SSM/SBM relay.......................... 56
13.2 SSM/SBM relay forced control ............................................ 57
13.3 Application and function of the digital control input DI 1
................................................................................................ 57
13.4 Application and function of the analogue inputs AI1 and
AI2 .......................................................................................... 60
13.5 Application and function of the Wilo Net interface........ 66
14 Display settings......................................................................... 67
14.1 Display brightness................................................................ 68
14.2 Language ............................................................................... 68
14.3 Unit......................................................................................... 68
14.4 Keylock on............................................................................. 69
15 Additional settings.................................................................... 69
15.1 Pump kick .............................................................................. 70
15.2 Setting pump ramp times ................................................... 70
15.3 PWM frequency reduction .................................................. 71
16 Diagnostics and measured values ........................................... 71
16.1 Diagnostic help..................................................................... 71
16.2 Measured values................................................................... 73
17 Reset........................................................................................... 74
17.1 Factory setting ..................................................................... 74
18 Faults, causes, remedies........................................................... 76
18.1 Mechanical faults without error messages....................... 76
18.2 Diagnostics help ................................................................... 76
18.3 Error messages ..................................................................... 77
18.4 Warning messages ............................................................... 79
19 Maintenance .............................................................................. 82
19.1 Replacing the electronic module ....................................... 84
19.2 Replacing the motor ............................................................ 85
19.3 Replacement fan electronic module ................................. 85
20 Spare parts................................................................................. 87
21 Disposal ...................................................................................... 88