76343/4/5 | English, Revision 05 | Date: 23.02.2022
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Parameter Setting via the Web Interface – Chapter 5
5.3.4 Serial Port
The configuration of the WLAN interface is explained in chapter 8 on page 74.
5.3.5 Printer Server
The print server offers the possibility to connect a printer via the USB interface of
the HG G
76343/4/5. If a printer is connected and has been recognized by the oper
-
ating system of the HG G
76343/4/5, the status as shown below is shown on the
Home page (example).
Figure 39
Web interface: Printer server configuration
The only parameter of this function is the TCP port on which the HG G
expects the connections (TCP server mode). The default port is number 9100 (RAW
port).
5.3.6 Relay
The HG G
76343/4/5 has a relay that can be activated in different ways. Usually it is
used to e.g. realise a sleeping/stand-by mode for vehicles running on battery power.
The following parameters set the function of the relay.
5.3.6.1 Relay Parameter
Table 30
Web interface: Onboard Relay (part 1 of 2)
Parameter
Function
Enable
This switches the relay function on or off
Mode
Operational Mode:
Relay restore
With this activated the position of the relay is preserved through a re-start of the
device (re-boot of the software).
Relay ON
If you want the relay to be switched on after the power is turned on, check this
option. After the
timeout
period has elapsed, the relay will switch back to the idle
state.
Local Port
Port number for the operational modes UDP or TCP
Table 31
Web Interface: Relay Modes
Modus
Function
UDP
Control via data received via a UDP/IP socket on a
Local Port
.
TCP
Control via data received via a TCP/IP server socket on a local
port.
internal
Control via the input signal (AUX input).
SER trigger
Switch on relay if characters for the serial interface were
received via (W)LAN
WLAN Status
Switch on the relay if there is a WLAN connection, otherwise
the relay is switched off.