Sartorius CH3E, Руководство по эксплуатации

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There are four options for data output:
– Output to the indicator
– Output to the standard COM1 and COM2 interfaces
– Output to a UniCOM multifunction interface (optional)
The data interfaces can be configured in the Setup program for different output
functions, such as connection of a printer (max. 2 printers) or a second weighing
platform (WP2), or for data communication with a PC.
With the optional UniCOM interface installed, you can activate one of the following
functionalities in addition to the standard COM1 and COM2 interfaces:
– RS-232 interface
– RS-485/RS-422 interface
– Analog output (voltage/current interface)
– Profibus interface
Output to the Indicator (Weights and Calculated Values)
The display is divided into eight sections. Information about the weighing instrument,
the application being used and the sample weighed is output in the following sections:
Lines for Metrological Data (in Legal Metrology)
This line shows:
– Upper limit of the weighing capacity (in this example, 300 kg)
– Lower limit of the weighing capacity; weight values below this limit are not permitted
in legal metrology (in this example, 0.1 kg)
– Verification scale interval; this value is not relevant for weighing instruments that are
not used in legal metrology (in this example, 1 kg)
– Readability/index: The scale interval of the weighing instrument (in this example, 0.01 kg)
Plus/Minus Sign, Busy Symbol, Zero-setting Range
This section shows:
– “Busy” symbol: shown when the scale is processing a function activated by pressing a key
– the plus or minus sign of the weight or other measured value
– Zero-setting symbol: Identifies “zero” as a weight value (after the scale or the active
weighing platform has been zeroed)
Data Output Functions
Lines for metrological data
Bar graph
Text lines
Soft key labels
Line for measured values
Plus/minus sign
Stability symbol
Battery symbol
Application symbol
Unit
Tare memory/
calculated value
Info/Status line
Max 300kg
Min 0.1kg
e= 0.1kg
d= 0.01kg
F
+ -
A