ICA100-02 IoT Data Transmission Terminal
Operation guide
-9-
3.3 FAQs
1.
After powering on, the power indicator does not flash or light up.
Answer: Check if input voltage VIN and GND are in consistent with the silkprint on the casing.
2.
After power on for three minutes, the network status indicator indicates that the
network is connected, but no data is displayed on the web page.
Answer:
1)
Check that the router network is available;
2)
Move the antenna of the IoT transmission terminal to a place with good signal.
3)
Contact the factory to check whether the device ID is registered.
3.
Data uploading doesn't match the web page display.
Answer:
1)
Re-power on and upload all data again.
2)
Check whether the order and device type is matching, if not, please contact the
manufacturer.
4.
The indicator flashes normally but the web system displays no data.
Answer: Check the communication cable between the Modbus terminal device and IoT
transmission terminal is well connected.
5.
The web system only displays data content but can't send command.
Answer: Check that the signal enabling switch of the Modbus terminal device is turned on.
