Technical Description Connections Of Hf Spindle; Electrical Connection - Jäger Z80-K450.16 S4 Manual

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Technical description
5 Technical description
5.1 Connections of HF spindle
1

Electrical connection

1
2 Cooling water
Sealing air
3
4 Taper cleaning
Pneumatic system for tool change
7
5.2 Electrical connection
The HF spindle may only be operated with a frequency converter (FC).
Ü Check whether the current, voltage, and frequency data of the HF spindle
match the raw data for the frequency converter.
Ü Use a motor supply line that is as short as possible.
Ü Adjust the speed of the HF spindle using the FC.
Ü Refer to the frequency converter manual for further information.
The FC detects the following operating states of the HF spindle, depending on
the version:
q HF spindle rotating.
q
HF spindle too hot.
q
HF spindle at a standstill, etc.
The FC forwards the operating states of the HF spindle to the machine con-
troller.
2 2 4 3 7
G 1/8"
G 1/8"
G 1/8"
G 1/8"
Item no. 10404107, Revision 11