Download Digital Dosing Units

Table of Contents
SECTION 1: INTRODUCTION …………….……………………….………...3
1.1 Controller. ..............................................................................................................4
1.2 Keys and Symbols..................................................................................................6
SECTION 2: QUICK START-UP……………………………………………...8
SECTION 3: INITIAL INSTALLATION AND
OPERATION….………….……………………………………………………..11
3.1
3.2
3.3
3.4
3.5
3.6
Initial Installation ..................................................................................................11
Initial Operation ....................................................................................................13
Injection Molding..................................................................................................14
Extrusion Constant................................................................................................19
Extrusion Proportional ..........................................................................................22
Calibration.............................................................................................................26
SECTION 4: ADVANCED OPERATIONS/CONTROL FUNCTIONS...…29
4.1
4.2
4.3
4.4
Recipe Storage/Recall...........................................................................................29
Clearing the Totalizer ...........................................................................................31
Acknowledging Alarms ........................................................................................31
Optional Equipment ..............................................................................................31
SECTION 5: MAINTENANCE……………...……………………………….34
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
Maintenance Intervals...........................................................................................34
Removing the Scraper...........................................................................................34
Cleaning the DD Dosing Station...........................................................................35
Changing the Dosing Disc in the DT Dosing Station ...........................................37
Removing/Replacing the Scraper in the DT Dosing Station ................................38
Cleaning the DT Dosing Station ...........................................................................39
Exchangeable Stations ..........................................................................................40
Exchanging Fuses .................................................................................................40
APPENDIX A: TROUBLESHOOTING…………………………...…………42
A.1
A.2
A.3
A.4
General Troubleshooting......................................................................................42
Malfunctions or Errors—Error Codes..................................................................42
Determining the Software Setup Factor...............................................................44
Recipe Formulas ..................................................................................................44
APPENDIX B: BASIC PARAMETER SETTINGS…………………………46
APPENDIX C: DISC DOSING FACTORS AND EQUIPMENT
DRAWINGS AND PARTS NUMBERS……………………………………….53
APPENDIX D: SPARE PARTS LIST…...……………………………………62
Digital Dosing Units
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