After the failure of the digital train radio system last Wednesday, which during the evening peak, officials are now set to give train drivers hand-held radios as a backup in case the technology fails again and communications are temporarily severed.
The digital train radio system crashed after a integral to communications failed after 2pm last Wednesday. It took almost two hours to replace the switch and reboot the system, which connects train drivers to a rail operations centre at Alexandria.
A confidential report by Transport for NSW, completed early last year, warned that the digital trains radio system “components are obsolete”, and the problem had been “identified as a priority”. The components refer to switches,…