Switches; Dip-Switch; System Switch (Rst) - Logic IO RTCU MX2 turbo Technical Manual

RTCU MX2 turbo Technical Manual V2.04

Switches

DIP-switch

The RTCU MX2 turbo unit contains a dipswitch with two switches. The dipswitch is located on the
front panel for easy user access (see the graphical view).

System switch (RST)

The RTCU MX2 turbo unit contains a combined reset/diagnostic switch. This switch is accessible
from the front of the unit (see graphical view) It is necessary to use a small thin object with a
diameter of approx. 2 mm, for example a straightened-out paper clip for this purpose.
By activating the switch shortly, the RTCU unit will do a complete reset, as if the power was
removed and reapplied.
If the reset switch is held down for approx. 3 seconds the unit will enter recovery mode where the
1 2
application will not be started. In recovery mode the system will automatically turn on the GSM
module to establish a connection to the GSM network and RTCU Gateway (if configured). This
method will also activate the unit when the unit is in power-down mode.
1 System LED S2 will flash three times when this state is entered.
2 System LED S1 will indicates this state by fast blinking green or yellow.
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