halstrup-walcher PSD4 Series, Bus Description

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Description of IO-Link
7100.006434_Bus description_PSD4xx_IO_G_ENG
13 17.08.2020
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Designation ISDU
no.
Function Range
of
values Back
up? Delivery
state R/W
Run commands
Write
command
byte 109 If this parameter is set to 0 and the
subsequent write command is the
command byte (ISDU 110), the
writing of the command byte is
suppressed.
0…1
8 bit
No 0 R/W
Command
byte 110 Bit 0:
Bit 1:
Bit 2:
Bit 4:
Bit 6:
Bit 13:
Manual run to larger
values
Manual run to smaller
values
Transfer target value
(When transferring the
target value with the aid
of process data, the
target value is accepted
only if this bit is set.)
Release,
the axis is only
driven when the bit is set
Run without loop
Toggle bit
16 bit No 0 R/W
All other bits are reserved and must be
set to 0
Write target
value 111 If this parameter is set to 0 and the
subsequent write command affects the
target position (ISDU 112), the writing
of the target value is suppressed.
0…1
8 bit
No 0 R/W
Target
value 112 Target position
Value in 1/100 mm (for default values
of numerator, ISDU 116 and
denominator, ISDU 117 and spindle
pitch 4 mm)

31 bit
No 0 R/W