Festo Кабели и принадлежности - Manual (Page 114)

5. Parameter channel
5−14
Festo P.BE−SPC200−COM−PDP−E N en 0901c
PNU 205
d
... 208
d
(CD
h
... D0
h)
PNU 205
d
(CD
h
)
PNU 206
d
(CE
h
)
PNU 207
d
(CF
h
)
PNU 208
d
(D0
h
)
Position register
of the X−axis Position register
of the Y−axis Position register
of the Z−axis Position register
of the U−axis
Description Position register
of the X−axis
1)
Position register
of the Y−axis
1)
Position register
of the Z−axis
1)
Position register
of the U−axis
1)
Permitted values −99,999,900 ... +99,999,900 ( Z −9,999.99 ... +9,999.99)
Presetting Invalid contents
Data type Integer32 (see section A.1.5)
Unit dependent on use:
Position / Offset:
0.1 Ģm (0.0001 mm) or 0.0001
Speed: 0.1 Ģm/s (0.0001 mm/s) or 0.0001 °/s
Acceleration: 0.1 Ģm/s 2 (0,0001 mm/s 2 ) or 0.0001 °/s 2
Tool load: 0.0001 Kg
Mass moment of inertia: 0.0001 Kgm 2 * 10 −4
Scaling factor: 0.0001 mm/V
Subindices 1: Position register 0 of the relevant axis
2: Position register 1 of the relevant axis
3: Position register 2 of the relevant axis
...
100: Position register 99 of the relevant axis
Access rights Read: under condition 1) ; write: yes 2)
Protected against
power failure Yes
Task identifier 6, 8, 9 6, 8, 9 6, 8, 9 6, 8, 9
Reply identifier
(positive) 5, 6 5, 6 5, 6 5, 6
1) The SPC200 initializes the position register as standard with a value which marks the contents as
invalid. Invalid values must not be transmitted via the parameter channel. The reading of a position
register will then be rejected by the user before its first initialization. It is always permitted to
access all position registers, even if the axes do not exist.
2) When written, the values are rounded to two figures after the decimal point.