Description of IO-Link
7100.006434_Bus description_PSD4xx_IO_J_ENG
17
2022-09-13
Designation
ISDU
no.
Function
Range of
values
Back
up?
Delivery
state
R/W
“Positioning values” parameter group
Upper
mapping end
120
Definition of the positioning
range relative to the absolute
value encoder
Permissible values
for
PSD401/411/422/432/480/490:
(current position
+ 3
rotations) …
(current position
+ 4,029 rotations)
For models with an auxiliary
gearbox, the range of values is
reduced in accordance with the
gear ratio (see chapter 3.3.).
Ineffective in modulo mode.
Writing is only possible when
standing still.
31 bit
Yes
See
chap. 3.3
R/W
Upper limit
121
Maximum permitted target
position
Permissible values
for
PSD401/411/422/432/480/490:
Upper mapping end
- 1,200 .. 1,611,600 *
denominator/numerator
For models with an auxiliary
gearbox, the range of values is
reduced in accordance with the
gear ratio (see chapter 3.3.).
Ineffective in modulo mode.
31 bit
Yes
See
chap.3.3
R/W
