ST7200 Troubleshooting Guide Ver. 0.0 Table of Contents REQUIREMENTS ........................1 DIAGNOSTICS PROCEDURES .................... 1 POWER UP TEST ........................2 SERIAL COMMUNICATION TEST ..................2 NETWORK TEST ........................3 OUTPUT TEST ......................... 3 COMMUNICATION MODULE TEST ................. 4 INPUT TEST ..........................5 GPS TEST..........................
ST7200 Troubleshooting Guide Ver. 0.0 Requirements For these tests the requirements are: An Skypatrol ST7200 series modem A computer with any terminal application that is capable of sending data to the serial port. Active SIM card with GPRS capability ...
ST7200 Troubleshooting Guide Ver. 0.0 Power up Test This is a visual test. When the customer powers on the device he/she will see the LEDs turn on. If the LEDs don’t turn on, connect the ignition sense cable (white cable) to the main power source (12 V), the LEDs should turn on.
For this test we will need a relay and a multimeter. Connect PIN 86 and 30 of the relay to a 12V power source and connect PIN 85 to the ST7200 output (Green wire). Send the command to set the output to a short circuit +XT:7005,2,2 You should hear the relay click.
UDP and a public SIM card with GPRS/data plans. Setup the ST7200 device to the correct IP and port of your server and correct APN of your SIM card and choose UDP (w/ commands) protocol, with the command...
UDP and a public SIM card with GPRS/data plans. Setup the ST7200 device to the correct IP and port of your server and correct APN of your SIM card and choose UDP (w/ commands) protocol, with the command +XT:1010, wait for the device to register to the network.
ST7200 Troubleshooting Guide Ver. 0.0 GPS Test This test verifies the communication between the device with it internal GPS and if the GPS it is working correctly. The GPS test can be verified by the LED behavior, the GPS LED (Green) reflects the state...
ST7200 Troubleshooting Guide Ver. 0.0 Memory Test This tests checks to see if the device keeps it’s configuration after a power up cycle. For this test send the command below and reset the unit. +XT:3040,5,1,0,1,0,0,0,11.7,1,0,1,0,0,0,1,0,1,0,5,240,3,0,0,00001 Response: $$<UID>,3040,5,1,0,1,0,0,0,11.7,1,0,1,0,0,0,1,0,1,0,5,240,3,0,0,00001## Reset the unit: +XT:7003 Response: $$<UID>,7003##...
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