107
5 Setup software
Serial
interface
The following parameters must be selected.
Device list When all settings have been made, the device is entered in the device list.
Connected to COM1, COM2 The PC interface to
which the paperless
recorder is connected.
Transmission rate 9600, 19200, 38400 The transmission rate
must match the one that
has been set in the
device.
Control signal RS232 If the RS232 interface
on the device is used.
RS232 setup interface
(TTL)
If the setup interface on
the device is used.
RS422-RTS If the RS422/485
interface on the device
is used.
RS422-DTR
RS485-RTS
RS485-DTR
Communication
protocol
Modbus TCP/IP,
Modbus protocol
Set the
Modbus protocol
here.
Device address 1 — 255 Device address for the
Modbus protocol.
If “RS232 setup
interface” is used as a
control signal, the
device address will be
ignored. It need not
match the address in
the device.