Class 23H: Position Sensor Object; Position Value; 23-01-0B Device Type; 23-01-0C Code Sequence - Datalogic DeviceNet AMT58 Series Instruction Manual

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6.5.4 Class 23h: Position Sensor Object

This class is meant to describe the objects used by the device to
calculate the transmitted position values.
Supported Service code:
05h = Reset: resets all parameter values to the factory default values
(without saving them on flash memory).
0Eh = Get_Attribute_Single: used to read connection class attribute
value.
10h = Set_Attribute_Single: used to write connection class attribute
value.
15h = Restore: restores all parameter values from flash memory
(without saving them).
16h = Save: saves all parameters to non-volatile memory.
Supported Instance: 01h = Explicit Message

23-01-03 Position value

[UDINT, ro]
This attribute represents the absolute position detected by the
position sensor.

23-01-0B Device type

[UINT, ro]
0001h: single-turn absolute rotary encoder;
0002h: multi-turn absolute rotary encoder.

23-01-0C Code sequence

[BOOL, rw]
23-01-0C code sequence
encoder shaft and consequently defines whether the position value
output by the encoder increases when the encoder shaft rotates
clockwise (CW) or counterclockwise (CCW). CW and CCW rotations
are viewed from shaft end.
00: turning the shaft CW the position will increase;
01: turning the shaft CCW the position will increase.

23-01-0E Scaling function control

[BOOL, rw]
If this object is disabled (OFF=00), device uses the physical
resolution (see attributes
and
23-01-2B Hardware number of
uses the resolution set in attributes
revolution
and
relation:
"23
-
01
posTx
"23
-
01
-
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attribute sets the rotation direction of the
23-01-2A Hardware counts per revolution
23-01-11 Total measuring range
-
10"
pos
Re
ale
"
23
-
01
2A"
AMT58x-DN DeviceNET®
turns); if it is enabled (ON=01), it
23-01-10 Resolution per
with the following
-
11"
43

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