Hürner HCU 300 mini Manuel Utilisateur page 21

H Ü R N E R S c h w e i s s t e c h n i k G m b H
Nieder-Ohmener Str. 26
35325 Mücke, Germany
1 Introduction ........................................................................................................ 5
2 Safety Messages .................................................................................................. 5
2.1 Using the Correct Connection Terminal ............................................................ 5
2.2 Improper Use of the Welding and Power Supply Cables ................................. 5
2.3 Securing the Fitting and the Joint ..................................................................... 5
2.4 Cleaning the Product .......................................................................................... 5
2.5 Opening the Unit ................................................................................................ 6
2.6 Extension Cables on the Worksite ..................................................................... 6
2.7 Checking the Product for Damage .................................................................... 6
2.8 Data Interface Cover Cap ................................................................................... 6
2.9 Power Supply Specifications ............................................................................... 6
2.9.1 Mains Power Supply............................................................................................ 6
2.9.2 Generator Power Supply .................................................................................... 6
3 Service and Repair............................................................................................... 7
3.1 General ................................................................................................................ 7
3.2 Transport, Storage, Shipment ............................................................................ 7
4 Principles of Operation ....................................................................................... 7
5 Check-out and Operation ................................................................................... 8
5.1 Turning the Welding Unit on ............................................................................. 8
5.2 Entering the Welder ID Code ............................................................................. 8
5.3 Connecting the Fitting........................................................................................ 9
5.4 Reading the Fitting Code with a Handheld Scanner ........................................ 9
5.5 Starting the Welding Process ............................................................................. 9
5.6 Welding Process .................................................................................................. 9
5.7 End of Welding ................................................................................................. 10
5.8 Aborted Welding Process ................................................................................. 10
5.9 Cooling Time ..................................................................................................... 10
5.10 Returning to the Start of Parameter Input ..................................................... 10
5.11 Using ViewWeld to Manage Logged Welding Reports and Print Tags ......... 10
6 Additional Information in the Welding Report .............................................. 10
6.1 Entering Preformatted and User-defined Traceability Data .......................... 10
6.2 Entering or Changing the Job Number ........................................................... 11
6.3 Entering or Changing Additional Data ........................................................... 11
6.4 Entering the Fitting Traceability Code ............................................................. 11
7 Entering Welding Parameters Manually ......................................................... 11
7.1 Manually Entering Welding Voltage and Time ............................................... 12
7.2 Entering the String of Numbers ....................................................................... 12
8 Downloading the Reports ................................................................................ 12
8.1 Selecting the File Format .................................................................................. 12
8.2 Downloading All Reports ................................................................................. 13
8.3 Downloading by Commission Number, Date or Report Range ...................... 13
8.4 Understanding the Report Download Process ................................................ 13
8.5 Deleting Data from Memory ............................................................................ 13
8.6 Keeping Data in Memory ................................................................................. 13
9 Dedicated Welding Unit Information .............................................................. 13
9.1 Displaying Characteristics of the Welding Unit .............................................. 13
9.2 Measuring Resistance ....................................................................................... 14
9.3 Overheating Switch .......................................................................................... 14
9.4 Indication of Power Supply Failure at the Last Welding ................................ 14
Version November 2015
Contents
HÜRNER HCU 300 mini User's Manual
3
EN