Technical Manual
WDGA with EtherCAT
4 - EtherCAT
© Wachendorff Automation GmbH & Co. KG
27
Rev.1.09
4.3.4 Encoder-specific objects
The encoder-specific objects follow the CiA encoder profile 406 and can contain the
object addresses 6000h to 9FFFh at most.
Object Name
Idx
Description
Data size
(bit)
ro
rw
co
Map
Default
6000h
Operating
parameters
00h Change/display of the
operating parameters
Unsigned16
rw
no
0000h
6001h
Measuring
units per
revolution
00h Change of the single-
turn resolution
Unsigned32
rw
no
0001 0000h
6002h
Total
measuring
range
00h Change of the overall
resolution
Unsigned32
rw
no
FFFF FFFFh
6003h
Preset value
00h Change / display of a
preset value
for zero point
adaptation
Unsigned32
rw
no
0000 0000h
6004h
Position
value
00h Output value of the
position (ST + MT)
Unsigned32
ro
Yes
6008h
High-
precision
position
value
00h Output of the position
if measuring range >
32 bit
Unsigned64
ro
Yes
6009h
High-
precision
preset value
00h Change / display of
the high-precision
preset value for zero
point adaptation
Unsigned64
rw
no
0000 0000
0000 0000h
600Ah
High-
resolution
total
measuring
range
00h Like object 6002h
only for 64-bit
Unsigned64
rw
no
0800 0000
0000 0000h
600Bh
High-
resolution
position raw
value
00h Unscaled 64-bit
position value without
preset
Unsigned64
ro
no
600Ch Position raw
value
00h Unscaled 32-bit
position value without
preset
Unsigned32
ro
Yes
6030h
Speed value
00h Speed
Unsigned8
ro
Yes
01h
01h Current
speed value
Signed16
ro
6031h
Speed
parameter
00h Speed parameter
Unsigned8
co
no
04h
01h Speed source
selector
Unsigned8
rw
no
03h
02h Speed integration
time
Unsigned16
rw
no
64h
03h Multiplier value
Unsigned16
rw
no
01h
04h Divider value
Unsigned16
rw
no
01h
Table 4.21: Device-specific objects 6000h - 6031h
Содержание WDGA 58A
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