Doc. Title
Author
Page of Pages
ST300/340 OPERATION MANUAL
– LATAM
HG.Park
84 of 146
Concerning
Doc. No.
Rev.
Date
Features and How to set parameters
1.41
26 May. 2015
Suntech International Ltd.
Confidential Document
6-4-2. Zip
Field
Marks
Meaning
STX
0x02
Start of zip data.
PKT_LEN
2 bytes
Length of zip data, excluding STX, PKT_LEN and ETX.
HDR
0x13
Header of Alert Report.
DEV_ID
5 bytes
Device ID:
BCD format.
If the Device ID is 123456789, this field will be filled with 0x12, 0x34,
0x56 0x78 and 0x90.
MODEL
1byte
Device Model (According to table model).
SW_VER
2 bytes
Software Version.
DATE_TIME
6 bytes
GPS date & Time (Year + Month + Day + Hour + Second).
CELL
3 bytes
Location Code ID (2 Bytes) + Serving Cell BSIC (1 Byte).
LAT
4 bytes
1 byte (integer) + 3 bytes (BCD).
LON
4 bytes
1 byte (integer) + 3bytes (BCD).
SPD
3 bytes
2 bytes (integer) + 1 byte (BCD).
CRS
3 bytes
2 bytes (integer) + 1 byte (BCD).
SATT_FIX
1 byte
Bit 7
Fix
Bit 6
Latitude
+/- sign
Bit 5
Longitude
+/- sign
Bit 4 ~ Bit 0
Satellite’s count
+ sign = 0, - sign = 1.
DIST
4 bytes
Traveled distance in meter.
PWR_VOLT
2bytes
Voltage value of main power:
1 byte (integer) + 1 byte (decimal, BCD)
I/O
1 byte
Bit 5
Out 2
Bit 4
Out1
Bit 3
Input 3
Bit 2
Input 2
Bit 1
Input1
Bit 0
Ignition
Ignition : 1 (ON), 0 (OFF)
Input1 ~ Input3 : 1 (Ground, Shorted), 0 (Opened)
Out1 ~ Out2 : 1 (Active), 0 (Inactive)
In case of
ST300V
Bit 7
Out 3
Bit 6
Out2
Bit 5
Out1
Bit 4
In 4
Bit 3
In 3
Bit 2
In 2
Bit 1
In 1
Bit 0
Ignition
Ignition: 1 (ON), 0 (OFF).
Input1 ~ Input4: 1 (Ground, Shorted), 0 (Opened).
Out1 ~ Out3: 1 (Active), 0 (Inactive).
ALERT_ID
1 byte
Alert type:
0x01 ~ 0x43
H_METER
4bytes
Driving hour-meter.
BCK_VOLT
2bytes
Voltage value of backup battery:
1 byte (integer) + 1 byte (decimal, BCD)
MSG_TYPE
1 byte
Report is made in real time (1); Report is in storage (0).
ADC
2 bytes
Voltage value of ADC1. (0~30V)
1 byte (integer) + 1 byte (decimal, BCD)
ADC1
2 bytes
Voltage value of ADC1. (0~5V)
