Doc. Title
Author
Page of Pages
ST300/340 OPERATION MANUAL
– LATAM
HG.Park
71 of 146
Concerning
Doc. No.
Rev.
Date
Features and How to set parameters
1.41
26 May. 2015
Suntech International Ltd.
Confidential Document
<Example>
Original String :
ST300EMG;100850001;01;010;20081017;07:41:56;2F100;+37.126.886819;032.012;000.00;9;1;500;1
5.30;001100;1;2000;4.5;1;1750;012497F1160000;1
Zip Packet
Filed name
Zip data
Comment with string data
STX
0x02
Comment
PKT_LEN
0x00 0x42
HDR
0x11
“ST300EMG”
DEV_ID
0x10 0x08 0x50 0x00 0x10
“100850001”, BCD, MSB
MODEL
0x01
“01”
SW_VER
0x00 0x0A
“010”
DATE_TIME
0x08 0x0a 0x11 0x07 0x29 0x38
“20081017;07:41:56”
CELL
0x02 0xF1 0x00
“2F100”, BCD, MSB
LAT
0x25 0x47 0x85 0x19
“+37.478519”, Decimal part is BCD
LON
0x7e 0x88 0x68 0x19
“+126.886819”, Decimal part is BCD
SPD
0x00 0x20 0x51
“032.512”. Convert to “032.51”
Decimal part is BCD, MSB
CRS
0x00 0x00 0x00
“000.00”, Decimal part is BCD, MSB
SATT_FIX
0x89
GPS fixed. Cell count = 9.
Lat. & Lon. sign = plus
DIST
0x00 0x00 0x01 0xF4
“500”. MSB
PWR_VOLT
0x0F 0x30
“15.30”. Decimal part is BCD, MSB
I/O
0x0c
“001100”
EMG_ID
0x01
“1”
H_METER
0x00 0x00 0x07 0xD0
“2000”, MSB
BCK_VOLT
0x04 0x50
“4.5”, Decimal part is BCD
MSG_TYPE
0x01
“1”
RPM
0x06, 0xD6
“1750”, MSB
DID
0x01 0x24 0x97 0xF1 0x16 0x000x00
“012497F1160000”
DID_REG
0x01
“1”
ETX
0x03
<Note>
Emergency reports are sent A1 times until the device receives an Acknowledgement response from its server.
Some fields located in the end part of the report would be different. It depends on model. For example,
The “RPM” is included in STT in ST300H.
The “DID/DID_REG” is included in STT only in ST300H, 300A and ST300K.
“TO”, “TF” and “VS” are included in STT only in ST300C or ST300K.
“FUEL1” and “FUEL2” are included in STT only in ST300F.
