HSD
4.4.8 Cleaning the tool-holder cone ......................................................................................78
4.5 HYDRAULIC CONNECTIONS AND SPECIFICATIONS OF THE COOLER....................79
4.5.1 Specifications for the cooler .........................................................................................79
4.6 ELECTRICAL CONNECTIONS.........................................................................................80
4.6.1 Connectors ...................................................................................................................80
4.6.2 Military connectors .......................................................................................................83
4.6.3 Configurable power supply terminal board 220/380 V (optional) .................................84
4.6.4 ES988 with configurable terminal board 220/440 V (optional) .....................................85
4.7 BUTTON FOR MANUAL COMMAND OF TOOL RELEASE............................................86
4.7.1 Electrical layout for tool-holder manual release circuit .................................................86
5 GENERAL CHECKS AFTER INSTALLATION............................................................87
5.1 CHECKS BEFORE THE START-UP.................................................................................87
5.1.1 Positioning....................................................................................................................87
5.1.2 Pneumatic connections ................................................................................................87
5.1.3 Electrical connections...................................................................................................87
5.1.4 Programming the inverter.............................................................................................87
5.2 START-UP CHECKS.........................................................................................................87
6 USE AND ADJUSTMENT ............................................................................................ 88
6.1 ENVIRONMENTAL CONDITIONS ....................................................................................88
6.2 RUNNING-IN......................................................................................................................88
6.3 PREHEATING....................................................................................................................88
6.4 ELECTRIC FAN.................................................................................................................88
6.4.1 Technical characteristics of the electric fan..................................................................89
6.5 TOOL-HOLDER LOCKING AND EXPULSION DEVICE ..................................................89
6.6 TOOL-HOLDER CONE .....................................................................................................89
6.6.1 Installation of the tie-rod HSD 0804H0009 in the cone ISO30 DIN69871 ....................90
6.6.2 General recommendations for the tool-holder cones ...................................................90
6.7 TOOL .................................................................................................................................90
6.7.1 Speed limits..................................................................................................................91
6.7.2 Maximum speed and shape of the tool ........................................................................91
6.8 WHAT TO DO IF THE TOOL IS BLOCKED ON THE PIECE BEING WORKED ...........111
6.9 SENSORS........................................................................................................................113
6.9.1 Technical characteristics of the inductive sensors .....................................................113
6.9.2 Status modes of the electrospindle and corresponding outputs.................................114
6.9.3 Output of sensor S3: “shaft idle” signal ......................................................................114
6.9.4 Use and technical characteristics of the thermal alarm..............................................115
6.10 ENCODER (OPTIONAL) .................................................................................................116
6.10.1 General description ....................................................................................................116
6.10.2 Technical characteristics of the HSD Square Wave encoder.....................................117
6.10.3 Output of the HSD Square Wave encoder .................................................................117
6.10.4 Technical characteristics of the Lenord+Bauer Square Wave encoder .....................118
6.10.5 Output of the Lenord+Bauer Square Wave encoder ..................................................118
6.10.6 Technical characteristics of the Lenord+Bauer sinusoidal encoder ...........................119
7 MAINTENANCE ......................................................................................................... 125
7.1 SCHEDULED MAINTENANCE .......................................................................................126
7.1.1 Checking the cleaning of the tool-holder cone and the conical housing
in the spindle shaft .....................................................................................................126
7.1.2 Purging the filters of the pneumatic circuit .................................................................127
7.1.3 Protecting the conical seat in the spindle shaft ..........................................................128
7.1.4 Cleaning the tool-holder cone ....................................................................................128
7.1.5 Lubricating the HSK collet ..........................................................................................128
7.1.6 Check of functionality collet HSK ...............................................................................129
7.1.7 Checking the connections ..........................................................................................129
7.1.8 Replacing the filters of the pneumatic circuit..............................................................129
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