Sartorius YDO01SW-232 Mode D'emploi page 16

Configuring the interface
Configure the UniCOM universal data
interface for its intended operating
mode in the operating menu of the
indicator (connecting a peripheral
device or a second weighing platform/
digital compact scale). The applicable
section of the menu tree is shown on
the previous page.
The Signum operating manual chapter
entitled "Configuration" contains
additional explanations in this regard.
RS-485/RS-422 interface
If the board is configured for RS-422
operation, the "SBI", "XBPI-232" and
SMA settings in the menu can be used.
YDO01SW-AO analog interface
The following can be configured in the
menu:
– Output value (menu item 8.12):
8.12.1: Net value
(factory setting)
8.12.2: Gross value
– Error display (menu item 8.13):
8.13.1: High level (20 mA)
(factory setting)
8.13.2: Low level (0/4 mA)
– Output mode (Menu item 8.14):
8.14.1: Zero to maximum load
(factory setting)
8.14.2: Min./max. values
– Output min./max. values
(Menu item 8.15):
8.15.1: Min. (0/4 mA) input in kg
8.15.2: Max. (20 mA) input in kg
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Select the menu items for min./max.
values to define the weighing range for
the 0/4 to 20 mA (0 to 10 V) output.
This selection also applies for an SBI
balance/scale, but only for the net value.
The min./max. values are always
entered using kilograms as a unit.
It is possible to enter negative weight
values. It is also possible for the min.
value to be larger than the max. value
if descending current output is desired.
Examples:
Ascending current curve
Min. value, net: –1 kg
Max. value, net: 4 kg
Descending current curve for xBPI
balance/scale
Min. value: 5 kg
Max. value: 1 kg
Descending current curve for SBI
balance/scale
Min. value: 5 kg
Max. value: 1 kg
Profibus interface
In the "UNICOM" menu, select
"PROFIBUS" to set the bus address
(0 to 126; factory setting: 126).
Ethernet interface
In the "UNICOM" menu, select "ETHER-
NET" to enter numerical values under
Source IP, ListenPort, etc. Under Source
name, both letters and numbers can be
used. A maximum of 15 characters can
be entered. Enter either a source name
or a source IP address (not both).
Port numbers
Validity range: 0 – 65535
Since many of the ports up to 49150
have already been allocated, we recom-
mend using port numbers above 49150.
This does not apply to Modbus/TCP,
because the following port number
applies here: 502 (see the fieldbus
brochure for details)
Net
Gross
Net
Gross