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replace it with a new TF card;
3, TF Full: TF card storage is full, after disconnecting the power, after using the card reader to
read the data in the TF card on the computer, the customer needs to manually delete the
unnecessary data;
4, Check Ini File: INI card in the TF configuration file is wrong, after disconnecting the
power, use the card reader to format the TF card on the computer, please note that this
operation will delete all data in the TF card, if necessary, Please backup the data in advance;
5, No TF Card: After disconnecting the power supply (refer to 3.3 assembly for details),
remove the module and the main body, disconnect the module circuit board, and clean the TF
card contact point;
6. Check whether the instrument time is accurate. If the instrument system time is set
incorrectly, the TF card will not be read.
7. Continuous fault, after disconnecting the power supply (refer to 3.3 assembly for details),
re-insert the main body and module, restart the instrument after 1 minute, if the fault is not
eliminated, you need to contact our company for repair;
The expansion module indicator
blinks abnormally
Continue to malfunction, after disconnecting the power supply (refer to 3.3 assembly for
details), re-insert the main body and the module, restart the instrument after 1 minute, if the
fault is not eliminated, you need to contact our company for repair.
12. Package
The package contains the following items: instrument (including plug-in terminal block), mounting bracket,
certificate (anti-counterfeit label), installation and operating instructions.
When opening the product packaging, please check carefully for damage. If there is any damage, please inform
ACREL company or agent in time, and please keep the damaged outer packaging, the company will replace it in time.
