Wilo W-CTRL-CC Série Notice De Montage Et De Mise En Service page 42

English
1 General ..........................................................................................................................................................37
2 Safety .............................................................................................................................................................37
2.1 Indication of instructions in the operating instructions .......................................................................................... 37
2.2 Personnel qualifications ............................................................................................................................................... 37
2.3 Danger in the event of non-observance of the safety instructions ...................................................................... 37
2.4 Safety consciousness on the job ................................................................................................................................ 38
2.5 Safety instructions for the operator ........................................................................................................................... 38
2.6 Safety instructions for installation and maintenance work .................................................................................... 38
2.7 Unauthorised modification and manufacture of spare parts ................................................................................. 38
2.8 Improper use .................................................................................................................................................................. 38
3 Transport and interim storage ...................................................................................................................38
4 Application (intended use) .........................................................................................................................38
5 Product information ....................................................................................................................................39
5.1 Type code ..................................................................................................................................................................... 39
5.2 Technical data
5.3 Scope of delivery ........................................................................................................................................................... 39
5.4 Accessories .................................................................................................................................................................... 40
6 Description and function ............................................................................................................................40
6.1 Description of the product (Fig. 1) ............................................................................................................................. 40
6.1.1 Function description ..................................................................................................................................................... 40
6.1.2 Set-up of the control device ....................................................................................................................................... 41
6.2 Function and operation ................................................................................................................................................ 41
6.2.1 Operating modes of the switchgear ........................................................................................................................... 41
6.2.2 Motor protection ........................................................................................................................................................... 45
6.2.3 Operation of the switchgear ....................................................................................................................................... 45
7 Installation and electrical connection .......................................................................................................63
7.1 Installation ..................................................................................................................................................................... 63
7.2 Electrical connection .................................................................................................................................................... 63
8 Commissioning .............................................................................................................................................67
8.1 Factory setting .............................................................................................................................................................. 67
8.2 Checking the motor direction of rotation ................................................................................................................. 67
8.3 Adjusting the motor protection .................................................................................................................................. 67
8.4 Signal transmitters and optional modules ................................................................................................................. 67
9 Maintenance .................................................................................................................................................68
10 Faults, causes and remedies .......................................................................................................................68
10.1 Fault display and acknowledgement .......................................................................................................................... 68
10.2 History memory for the faults ..................................................................................................................................... 68
36
39
WILO SE 11/2018