VWR P2.H Series, Руководство пользователя

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15. RS 232 PARAMETERS
External devices connected to RS 232C have to be supplied from the same mains and common
electric shock protection. It prevents from a potential difference between zero leads of the two devices.
This notice does not apply to the devices that do not use zero leads.
Transmission parameters:
•
Baud rate - 2400
– 38400 bit / s
•
Data bits - 7,8
•
Stop bits - 1,2
•
Parity control - no, even, odd
There are four ways of sending data via RS232 interface:
•
Manually
– after pressing
,
•
Automatically
– after stabilizing the indication over -
LO- threshold
•
Continuously
– after it is activated in parameter or by a command sent via RS232
•
On external request - see - "List of scale - computer
commands”.
The indication can be sent as:
•
stable
–
the indication is sent after the scale stabilizes.
•
any
– the indication is sent immediately after pressing the
key, this state is assign with
<?>
in the printout.
15.1. Printout type
This parameter is to select the type of printout.
Procedure:
•
Enter the submenu <P2.Prnt> and then: