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20.
COOPERATION WITH PERIPHERALS
CAUTION!
A peripheral device that is connected to RS 232 or USB port of the scale,
has to be powered from the common low voltage power network,
equipped with common anti-shock protection, in order to provide that
possible occurrence of different potentials in zero cables of the peripheral device
and the scale is precluded.
Scalee transmission parameters must correspond to the parameters of a device
that is connected to the scale.
•
Baud rate
- 4800 ÷ 115200 bit / s
•
Parity control
- NONE, ODD, EVEN
Value indicated on a display can be sent via RS232 or USB port to a peripheral
device in one of four accessible ways:
•
manually
- on pressing
button
•
automatically
- on stabilisation of weighing result
•
continuously
- on either activation of a function or sending a command
•
on command sent from a peripheral device (see additional functions).
Value indicated on a display can be sent via COM port or USB port in the following
form:
•
stable
–
data is sent immediately on stabilisation of weighing result
(button
)
•
unstable – on pressing
button, display status is sent immediately to a
peripheral device (on a printout such status is marked with
<?>
symbol
located in front of the weighing result).
20.1
Transferred data format
The measurement result can be transferred from a scale to an external device, to
do it press
button located on the terminal, or send a control command from a
computer.
