Specifications

GEMINI
2
Traffic Outstation Handbook
667/HB/32600/000 Page 308 Issue 11
31.
NOTE: A vehicle longer than 25.5m is limited to 25.5m in the VC event. A headway of
greater than 25.5s is limited to 25.5s.
Examples
23-JAN-02 16:30:00 L:12 CAR 5.23m 50kph 6.2s O:1
A vehicle classed as a CAR on site 1 lane 2 was recorded with a length of 5.23m, a
speed of 52kph and a headway of 6.2s. The detection invoked output action 0.
23-JAN-02 16:32:00 L:12 BIG THING 12.01m 70kph 25.5s O:100F
A vehicle classed as a BIG THING on site 1 lane 2 was recorded with a length of
12.01m, a speed of 70kph and a headway of 25.5s or more. The detection invoked
output actions 0, 1, 2, 3 and 15.
NOTE: The above display format assumes all data fields are present in the VC event.
The stored data content of the VC event is configurable so that not all of the above
fields may be displayed by the OLG handset command for a given VC event.
13.18.3.2 DC Event
The following defines the handset output format for a DC event when the OLG
command is used.
Field
Max
Size
Format
Range
TIMESTAMP
18
See below
See below
“ DC:”
4
Text
DETECT CONDITION
1
Decimal
0 – 31
23-JAN-02 16:30:00 DC:1
13.18.3.3 TD Event
The following defines the handset output format for a TC event when the OLG
command is used.
Field
Max
Size
Format
Range
TIMESTAMP
18
See below
See below
followed by the following (assuming there are statistic categories present):
“ ”
1
Text
STATISTIC CATEGORY
MASK
4
Hexadecimal
0 – FFFF
The least significant bit
corresponds to category 0,
the most significant bit
corresponds to category 15