Greenlinkbox SLT.22
2.7.4 Dipswitches
The
Greenlinkbox
dipswitches for preference settings,
depending on the installation used.
Dipswitch
Status
1*
ON
OFF
2
ON
OFF
3**
ON
OFF
4
ON
OFF
*
FNet is a linear network with a beginning and an end. The first and last device connected to
this network should have a terminal resistor. Do this on the Greenlinkbox SLT.22 by switching
dipswitch 1 to ON.
**
Automatic modem initialisation will activate the modem as soon as the supply v oltage is
switched on. The Greenlinkbox SLT.22 will automatically initialise the modem with the correct
settings.
2.7.5 RS-232 connection
The Greenlinkbox SLT.22 communicates with a PC or modem via this
connection. The cable supplied with the Greenlinkbox SLT.22 can be used for
direct communication with a PC. This cable has 9-pole female connectors on
both sides. The cable supplied with the modem can be used for
communication with a modem. Set dipswitch 4 to OFF for communication via
RS-232 .
2.7.6 USB connection
The Greenlinkbox SLT.22 communicates with a PC via this connection.
Set dipswitch 4 to ON for communication via USB.
SLT.22
uses
Description
FNet terminal resistor activated
FNet terminal resistor not activated
Not used
Not used
Automatic modem initialization
No modem initialization
Communication via USB
Communication via RS-232
2.7 GreenLinkBox
connections LEDs and
selections
Fig. 15: Dipswitches
ON
OFF
GB-8