Siemens TRAFFIC CONTROLS TC12 Manual De Usuario
TC12 Installation, Commissioning & Maintenance Handbook
2.4.8.15 Received Characters IMD, Key to Press 'R'
This screen displays the data received from OTUs on IMD 0 port 0. It displays
each OTUs reply on a separate line on t
shows the OTUs on IMD 0 port 0 but can be used to obtain indication of the health
of the system.
The characters on each line are the hexadecimal representation of the reply bytes
(__ means no data) for that OTU, each line is the correct length (number of
characters) for the number of reply bytes for the OTU.
each OTUs reply on a separate line on t
shows the OTUs on IMD 0 port 0 but can be used to obtain indication of the health
of the system.
The characters on each line are the hexadecimal representation of the reply bytes
(__ means no data) for that OTU, each line is the correct length (number of
characters) for the number of reply bytes for the OTU.
2.4.8.16 Test Characters, Key to Press 'T'
Displays a set of characters to test the modes of the display. Not of any real use in
maintenance of the Instation, as in normal use the Instation has no display.
maintenance of the Instation, as in normal use the Instation has no display.
2.4.8.17 Reset Free time counters and IMD status indicators, Key to Press 'Z'
Simply resets counters to best condition i.e. 100% free, and IMD cumulative status
indicators to 0.
indicators to 0.
2.4.8.18 Exit
This text shows the combination of keys to press to exit the TC12 software on the
PC and return to DOS.
PC and return to DOS.
2.4.9 Fuses
ternal Power Supply Fuse on the PSU PCBs
The Power supply fitted to every PSU board used in the system (part number
nufactured by Daren Electronics PLC type PP40-30) is fitted
Figure 16 shows the layout of the Master Switch Panel and RCD. The positions of
re shown.
667/7/22631/000, ma
with an Anti surge 1 A, 250 V 20 x 5 mm fuse (part number 518/4/90631/015).
Master Switch Panel Assembly
with an Anti surge 1 A, 250 V 20 x 5 mm fuse (part number 518/4/90631/015).
Master Switch Panel Assembly
666/HE/43100/000
Page 59
Issue 9