Nominal Value Output; Connector Assignment; Connecting Cable - HEIDENHAIN TNC 415 Technical Manual

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6 Nominal value output

HEIDENHAIN contouring controls control the position loop servo with a nominal value potential of
±10 volts.
Maximum loading of the nominal value outputs: 2 mA
Maximum load capacitance: 2 nF

6.1 Connector assignment

Id.-Nr. 290 110..
max. 20 m
Id.-Nr. 290 109..

6.2 Connecting cable

HEIDENHAIN offers a connecting cable with a connector at one end (Id.-Nr. 290 109 ..).
The connecting cable to the nominal value outputs may not have more than one intermediate
terminal. The terminal must be made in an earthed connection box. This is necessary when the
cable must branch to physically separate servo inputs. It is only possible to earth the screening of
the servo leads in this way. If required, suitable connection boxes are available from HEIDENHAIN
with the Id.-Nr. 251 249 01.
3-32 TNC 407/TNC 415/TNC 425
X8
X8 Nominal value output
•
BN
1 1
Nominal value output 1
BN/GN
2 2
Do not use
YL
3 3
Nominal value output 2
RD/BL
4 4
Nominal value output 5
PK
5 5
Nominal value output 3
GY/PK
6 6
0V Nominal value output 5
RD
7 7
Nominal value output 4
VI
8 8
Nominal value output S axis
WH
9 9
0V Nominal value output 1
WH/GY
10 10
Do not use
GN
11 11
0V Nominal value output 2
12 12
Do not use
GY
13 13
0V Nominal value output 3
BL
14 14
0V Nominal value output 4
BK
15 15
0V Nominal value output S axis
6 Nominal value output 01.98