Siemens ST950 Handbook page 130

2> Restore
Select the first of these for this operation and the following will be displayed:
Signals are not
controlled unless
Heart is owned
Press any key.
Press any key and the following is displayed:
To own Heart press
any key, then the
LEVEL 3 button
within 3 seconds.
Follow the instructions and the following is displayed:
Success:
Power off/on
required.
Press any key
Power the controller off then on and the controller will start normally and allow the
signals to be turned on.
Other Possible Routes
If the controller is shutdown then the following is displayed.
Cannot own Heart
while controller
is shutdown.
Press any key.
If the Heart is already owned then the following is displayed.
Security classification Unrestricted
Version 7
Last Editor manpreet.jeerh
Document Name ST950 ICM Handbook
Copyright © Siemens plc 2020. All Rights Reserved.
Mobility, Intelligent Traffic Systems
Sopers Lane, Poole, Dorset, BH17 7ER
Page
Status
Date
Document No.
Mobility is a division of Siemens Plc
130 of 154
Issued
January 2020
667/HE/45950/000