SunTech ST3340 - Page 18

ST3340 User Manual
18
VER “02” Protocol Version
CHR_STOP_THRES_12 String Voltage value to stop backup battery charging in 12V
vehicle.
DECIDE_BAT_12 String Voltage value to check whether the vehicle’s battery is
12V.
OPERATION_STOP_THRES_12 String Voltage value to protect vehicle battery.
The device operation stops if car battery voltage is lower
than this value in vehicle that has 12V power.
IGNDET_H String
In case of virtual ignition, the vehicle can recognize
driving state when vehicle power is more than
IGNDET_H.
Default = ‘0’
IGNDET_L String In case of virtual ignition, the vehicle can recognize
parking state when vehicle power is less than IGNDET_L.
Default = ‘0’
<example>
[command] ST3340MBV;850000;02;10.5;22;19;8.00;18.00;0;0
[response] ST3340MBV;Res;850000;122;10.5;22;19;8.00;18.00;0;0
<note>
IGNDET_H and IGNDET_L are ‘0’, device check parking and driving automatically.
4-8. Set Parameters of Motion Sensor
HDR DEV_ID VER CHR_STOP_THRES_12 DECIDE_BAT_12 OPERATION_STOP_THRES_12
IGNDET_H IGNDET_L VI_ON_THRES VI_ON_DELAY
VI_ON_PERCENT VI_OFF_THRES VI_OFF_DELAY VI_OFF_PERCENT
● Definition : Set motion sensor parameters
Field Definitions Unit Remark
HDR “ST3340MSR” Command type
DEV_ID 6 char. Device ID
VER “02” Protocol Version
SHOCK_DELAY String Sec. Delay for entering shock detection mode after ignition off
0 – Disable
Range : 1 ~ 21600 (5hour)