HEIDENHAIN GAGE-CHEK 2000, Руководство по эксплуатации

Страница: 90 / 250

Information for OEM and Setup users | Commissioning
II
Ascertaining the line count per revolution
For angle encoders with interfaces of the type 1 V
PP
or 11 μ A
PP
you can use a teach
sequence to ascertain the exact line count per revolution.
Settings
►
Axes
►
<Axis name>
►
Encoder
From the
Encoder model
drop-down list, select
Angle
encoder
For
Display mode
, select the option
–∞ ... ∞
Tap
Reference marks
Select one of the following options from the
Reference mark
drop-down list:
None
: There is no reference mark
One
: The encoder has one reference mark
In order to switch to the previous axis, tap
Back
To start the teach sequence, tap
Start
The teach sequence is started and the wizard is displayed
Follow the instructions of the wizard
The line count determined during the teach sequence is
transferred to the
Line count
field
The ascertained line count remains stored if you select a different display
mode after the teach sequence.
Reference marks
(
Encoder
)
Settings
►
Axes
►
<Axis name>
►
Encoder
►
Reference marks
For encoders with EnDat interface, the reference mark search is omitted
because the axes are referenced automatically.
Parameters Explanation
Reference mark
Definition of the type of reference mark
Settings:
None
: There is no reference mark
One
: The encoder has one reference mark
Coded
: The encoder has distance-coded reference marks
For encoders with TTL interface:
Reverse coded
: The encoder has inverse-coded reference
marks
Default value:
One
Maximum traverse path
For linear encoders with coded reference marks:
maximum traverse path for determining the absolute position
Setting range:
0.1 mm ... 10000.0 mm
Default value:
20.0
Nominal increment
For angle encoders with coded reference marks:
maximum nominal increment for determining the absolute
position
Setting range:
> 0° ... 360°
Default value:
10.0
90
HEIDENHAIN | GAGE-CHEK 2000 | Operating Instructions | 06/2022