Seite:
76
Kap.:
10
Die vorliegende Unterlage ist Eigentum des Herstellers u/o seines V
ertreters und darf auf keinen Fall vervielfältigt, als auch nicht an Dritte ohne Einverständnis weitergegeben werden.
Kodex:
001032AD
Models all rights reserved in accordance with the law. Always mention the source when reproducing our drawings.
DD51-E
Direct drive electronic position indicators
7. Operating mode
7.1 Absolute / incremental measuring mode selection
Press the key to select the absolute or incremental measuring mode.
The measuring mode selected is shown on the display by the symbols:
-
ABS
: absolute measuring mode
-
REL
: incremental measuring mode
It is possible to change the key function by setting the
parameter
_ _ 0 _ _
The available options are:
-
ArCLr
(default): passing from
ABS
to
REL
the counter is set to zero.
-
Ar
: passing from
ABS
to
REL
the counter is not set to zero. In this case,
the counter is set to zero by pressing
+
.
-
OFF
: the key
is disabled and does not allow changing the selected
measuring mode.
To program the parameters listed above, see paragraph 8.2.
7.2 Unit of measure selection
Press the key to select the unit of measure needed. The options available are
millimeters, inches and degrees.
The measuring mode selected is shown on the display by the symbols:
-
mm
: millimeters
-
INCH
: inches
-
D
: degrees
It is possible to change the key function by setting the
parameter
_ _ _ _ 0
The available options are:
-
ALL
(default): of measure that can be selected: mm, inch, D
-
nodEG
: of measure that can be selected: mm, inch
-
OFF
: the key is disabled and does not allow changing the selected measuring mode.
To program the parameters listed above, see paragraph 8.2.
7.3 Setting the absolute reference
After having selected the absolute measuring mode and stopped the shaft in
the starting position or in the reference position, press the key combination
to set the absolute value to the sum of the values of the parameters
OrG
(absolute value of reference) and
OFFS
(compensation value).
The value of compensation (offset) allows you to adjust the value shown on the
display in such a way that takes into account, for example, wear or tool change.
The system allows you to store up to 10 values of compensation. Press the key
combination
+
. The screen will display the last compensation value
used (eg
OFS 0
). Choose the desired compensation value by pressing the
key
, and then press the key
to confirm.
SThe screen will display the absolute value to the sum of the values of the
parameters
OrG
and
OFFS
.
PTo program the offset values , see parameter
OFFS
of paragraph 8.2.
It is possible to change the function of the keys
combination by setting the parameter
0_0__
The available options are:
-
L_OrG
: the reference value and the compensation value are set as shown
above. Choose the desired offset among the 10 available values, then press
the key
to confirm;
-
OFF
: the keys combination
+
is not associated to any function
in the operating mode
For programming the parameters listed above see paragraph 8.2.
7.4 Direct programming of the absolute reference value (source)
– of the compensation value (offset)
– of the reading after one revolution
The function of the keys combination allows direct access to the programming
of one of the following parameters, depending on the value assigned to
parameter
0 _ _ _ 0
.
The available options are:
-
P_OrG
: direct programming of the absolute reference value (
OrG
parameter)
-
P_StP
: direct programming of the reading after one revolution (
StEP
parameter)
-
P_OFS
: direct programming of the compensation value (
OFFS
parameter)
-
OFF
: the keys combination
+
is not linked to any function in the
operating mode
For programming the parameters listed above see parameter
0 _ _ _ 0
of
paragraph 8.2.
7.5 Battery replacement
The internal lithium CR2450 – 3.0 V battery ensures over 5 years battery life.
The symbol
is shown on the display when the battery replacement is
required.
The replacement is made by simply removing the front cover without
disassembly of the indicator from the control shaft and keeping unchanged all
the configuration parameters.
To simply remove the battery from the battery compartment, we recommend
the use of a magnet.
_ _ 0 _ _
_ _ _ _ 0
0 _ 0 _ _
