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This menu allows to configure the serial ports and the communication parameters. The unit has three
independent serial ports:
COM1 and COM2 always with the RS485 interface; COM3, which uses fiber optics to connect various
devices in a safe zone.
C1Prot.
COM1 PROTOCOL
Defines the usage mode of the COM1 serial port:
Selectable values:
None: Serial communication disabled
Contin: Continuous transmission of the weight string. Can be used, among other things, to drive a
weight repeater. See the relevant section for details.
on deM: A weight string is transmitted when the operator presses the relevant front key or via Input.
The command is only executed if weight is stable. Weight should vary by at least 20 divisions
between two subsequent transmissions.
Autom: A weight string is automatically transmitted when weight stabilizes on a value above
minimum weighing (20 divisions).
Slave: ASCII Protocol. See the relevant section for details.
Default: Slave
C1bAud.
COM1 BAUD RATE
Defines the baud rate of the COM1 serial port.
The value should be set to the same value as the PC/PLC or the remote display.
Selectable values:
1200; 2400; 4800; 9600; 19200; 38400; 57600; 115200
Default: 9600
C1FrAN
COM1 PROTOCOL
Frame type. In case of SLAVE protocol, the 7-bit (E-7-1 and O-7-1) data format cannot be selected:
Selectable values:
n-8-1; n-8-2; E-7-2; E-8-1; o-7-2; o-8-1
Default: n-8-1
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SERIAL COMMUNICATION PARAMETERS
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