IDLE (Idling Detection)¶
The AT@IDLE command is used to detect the engine excessive idling (vehicle stays stationary while ignition on). It relates to Record 54H.
Example:
AT@IDLE=gv500cna,,1,2,2,1,,012F$
+ACK:IDLE,123456789012345,8203,3,0,,012F,20210407101530,1234$
AT@IDLE?gv500cna,,0C37$
+QRY:IDLE,123456789012345,8203,3,0,1,1,,1,2,2,1,,0C37,20210407101530,1234$
Parts |
Fields |
Length (Byte) |
Range/Format |
Default |
|---|---|---|---|---|
Head |
Header |
3 |
AT@ |
AT@ |
Command Word |
4 |
IDLE |
IDLE |
|
Leading Symbol |
1 |
= |
= |
|
Password |
8-16 |
gv500cna |
||
Body |
Reserved |
0 |
||
Mode |
1 |
0-1 |
0 |
|
Time to Stationary |
<=2 |
1-30 (minutes) |
2 |
|
Time to Movement |
1 |
1-5 (minutes) |
1 |
|
Time to Ignition Off |
1 |
0 or 1-5 (minutes) |
1 |
|
Reserved |
0 |
|||
Tail |
Sequence Number |
4 |
0000-FFFF (‘0’-‘9’, ‘A’-‘F’) |
|
Tail |
1 |
$ |
$ |
Mode
0 - Disable this function.
1 - Enable this function.
Time to Stationary
If it is detected that the vehicle is stationary with ignition on for the period of time specified by this parameter, it is considered to be in idling status.
Time to Movement
If the vehicle moves again is detected and the status is maintained for the period of time specified by this parameter, the vehicle is considered to exit idling status.
Time to Ignition Off
If the vehicle ignition off is detected and the status is maintained for the period of time specified by this parameter, the vehicle is considered to leave idling status. 0 means that as long as the vehicle ignition off is detected, the vehicle is considered to exit idling status.