Siemens TRAFFIC CONTROLS TC12 Manual De Usuario
TC12 Installation, Commissioning & Maintenance Handbook
3.3.3
Comment:
When the OTU detects a recognised fault the system error led is
he
ome fault flags have further
information available in the fault data array that can be accessed
t Flags
.27 Display Fault Flags (GLF)
GLF (Fault flag number : 0-31)
illuminated and an entry made in the fault log. The majority of t
fault flags are set to 1 (i.e. bit 0 set) to indicate a fault, however
flags 0,1 and 2 are a special case where each bit represents a lamp
fault for a particular current sensor. S
fault flags are set to 1 (i.e. bit 0 set) to indicate a fault, however
flags 0,1 and 2 are a special case where each bit represents a lamp
fault for a particular current sensor. S
using the GLD command.
Lamp Monitor Unit Faul
Fault Description
Associated Fault Data
GLD command)
Lamp faults sensors 1 to 7
9 - 71
faults sensors 8 to 15
72 - 143
fault sensors 16 to 23
144 - 215
Controller
dim/bright
change
failure
-
but for second lamp supply
-
ent: Indicates that no dim/bright changes have
Too
many
dim/bright
changeovers
dim/bright changes
has been exceeded in a 24 hour period
7
8
Lamp
monitor
failure
216
-
220
gs
Fault flag number
(see
0
1
0
1
Lamp
2
Lamp
3
4
As 3
Comm
occurred in a 24 hour period
5
6
As 5 but for second lamp supply
Comment: The allowed number of
Lamp
monitor
reset
indication
-
Comment: Warning that the lamp monitor has been
reset
by
handset
command.
Configuration Fault Fla
9
Comment: Not applicable to U.K. Lamp sequences
omment: Configuration data corrupted
11
O U err r Fau Flags
Configuration
data
for
flashing
aspects
incorrect
10
Configuration
Data
Fault
C
Reset OTU and re-enter data
Reserved
T
o
lt
12
Recoverable software error
221 - 226
666/HE/43100/000
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