Fagor CNC 8065, Конфигурация оборудования

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Hardware config urat ion
CNC 8065
11.
(R
EF
: 1404)
·107·
SERCOS BUS.
11.1 Module identification and connection
Module identification.
The drives are identified with the 16-bit rotary switch "Address" (also called "Node_Select").
This switch selects the address (node) occupied by each of the elements integrated into the
Sercos connection. The CNC (ICU model) do not has the switch; it is pre-configured to always
occupy position ·0· at the bus.
The CNC must always occupy position 0 and the drives will occupy consecutive positions
starting with 1. In order for any change at the "Address" switch to be assumed, the
corresponding drive must be reset and the CNC powered off and back on.
Whether the drive identified with number 1 (for example) corresponds to the X axis, to the
Y axis or to another one is irrelevant. However, it is a good idea, for clarity sake, that the
machine axes X, Y, Z, U, V, W, A, B and C be assigned consecutive numbers in that order.
Module interconnection.
The Sercos connection is carried out in a ring using fiber optic cable by joining an OUT
terminal with an IN terminal. The drawing shows the Sercos connection of the CNC with
Fagor spindle drives and the X, Y axes.
Then set certain CNC machine parameters to configure the connection.
i
4
0
F
E
D C
B
A
9
8
7
6
5
3
2
1
OUT
IN
4
0
1
F
E
D
C
B
A
9
8
7
6
5
3
2
Node = 0
CNC
C
4
0
F
E
D
B
A
9
8
7
6
5
3
2
1
Node = 3
SPINDLE
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
Node = 1
X AXIS
4
0
F
E
D
C
B
A
9
8
7
6
5
3
2
1
Node = 2
Y AXIS
4
8
5
0
F
E
D
C
B
A
9
7 6
3
2
1
45
C
3
0
F
E
D
B
A
9
8
7 6 2
1
4
0
F
C
5
3
1
E
D
B
A
9
8
7 6 2
OUT
IN
OUT
IN
OUT
IN