LD25x
7 Set-up procedure
For better understanding the following sections “7.1 Basic settings” and “7.2
Operational parameters” explain settings related to the display only model
(LD250). Model-specific settings for analogue output model (LD251),
Preselections model (LD252) and Serial Link model (LD253) will be explained
separately under sections from “7.3 Model LD251: additional settings for the
analogue output“ to “7.5 Model LD253: additional settings for the serial
interface“.
7.1 Basic settings
Customarily these settings have to be carried out one time only upon the very
first use of the unit. The basic set-up selects the desired operation mode of the
unit, the input characteristics PNP/NPN and the desired brightness of the LED
display.
NOTE
To access the Basic Set-up press the
ENTER
and
SET
keys simultaneously for at
least 3 seconds.
Menu
Setting range
Default
modE
SSI-Mode
Setting of Master mode or Slave mode.
For details see section “8.1 Master and Slave
Operation“ on page 27.
MASte
SLA
mASte
bitS
SSI-Bits
Bit length of the SSI string.
For more details see section “8.2 Evaluation of
encoder bits“ on page 28.
08
...
32
25
Form
SSI-Format
Setting of the SSI code (Binary or Gray).
bin
...
GrA
y
bin
bAUd
SSI-Baud Rate
0.1 … 1000.9 kHz
100.0 kHz
tESt
SSI Test
SSI Self test functions. For more details see section
“8.5 Testing functions” on page 34.
Cd 11
etc.
ChAr
Characteristics *
Switching characteristics of the Reset input.
PnP
NPN, switch to “-“ *
nPn
PNP, switch to “+“
PnP
briGht
Brightness
Brightness of the 7-segment LED display.
20%, 40%, 60%,
80%, 100%
100%
* Please follow the hints given in section “4.3 Control inputs A, B and C” on page 5 carefully.
MAN LD25x E 1.0.odt
Set-up procedure
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