STARGATE™ maintains the data for a maximum of 3 hours. Then, data is definitely lost. This feature is only available from the software release 1.10 referring to the software running on the base station and displayed when enabling the Alive button in RS232 connection (see step 8 in par. 4.3). 2 INSTALLATION 2.1 POSITIONING STARGATE™ Before connecting the STARGATE™ base station, it is first necessary to position it so that the RF transmission and reception is possible. To position STARGATE™, bear