© 2015 Adolf Nissen Elektrobau GmbH + Co. KG
Construction and function
Variable Message Sign
19
3.4.1
Main menu
The symbol displayed on a warning panel or an LED panel can vary depending on the version!
OK! or
??? indicates the status of the data connection between the remote control and
SpeedSign SMD 750. If OK is displayed, the data connection has been established. If ??? is displayed,
the data connection is faulty. In the case of radio remote controls, the
symbol is replaced by
.
Indicates the battery voltage of the LED panel.
Indicates the brightness of the SpeedSign SMD 750 in %. In systems with a tunnel
dimmer, reference is also made to the status of the light-sensitive switch (automatic or
manual).
Battery symbol for remote controls with radio. This symbol indicates the status of the
battery integrated in the remote control, each line that appears on the symbol
represents approx. 20% battery capacity. This value is also displayed directly behind
the symbol. An incremental symbol indicates that the battery is charging. If the battery
is indicated as a full symbol with 100% level, the charging process is complete.
The
[F1]
key can be used to display information, e.g. program and version number of
the remote control and the SpeedSign SMD 750. In the case of faults, information on
the type of fault is displayed here. In this case, the symbol flashes (see also "Fault
display").
The
[F2]
key is used to go to the Settings menu where the contrast, language, etc.
can be set (see also "Settings menu").
The
[F3]
key is used to switch the following functions on or off:
Dimmer function automatically/manually (optional), light arrow/variable message sign
on/off, warning lamps on/off, switching function (optional).
