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📄 How to enable the force inspection in BLC?
First, in the printer panel, the applicator can only take effect when the IO board is installed. Corresponding ZPL commands: Applicator por…
Q&A · 2026-01-15 · 20 views
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📄 How to handle the incomplete printing of the content on the right side of the label?
The incomplete printing of the content on the right side of the label may be caused by the label width setting on the printer panel being t…
Q&A · 2026-01-15 · 17 views
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📄 When the printing speed is set in the printing software, the setting does not take effect on the printer.
When the BLC software is in operation, the printer’s printing speed will be fixed at the speed used during the inspection template take con…
Q&A · 2026-01-15 · 11 views
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📄 After the printer pauses and restarts, the printing position is severely offset during the printing process
The printer initially prints labels in the correct position, but after pressing the pause button, the motor retreats. If printing is resume…
Q&A · 2026-01-15 · 11 views
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📄 How to deal with when the printer pauses after printing one or several labels?
This issue is often caused by the data transmission speed not keeping up with the printing speed. If the printer is connected via an Ethern…
Q&A · 2026-01-09 · 12 views
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📄 Handling the ribbon wrinkle during printing.
1. Check the ribbon quality: Ensure the ribbon is of good quality. Low-quality ribbons have a thin base that can easily wrinkle. Using a hi…
Q&A · 2026-01-09 · 16 views
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📄 How to deal with when the network port connected to the BLC camera cannot communicate and is in a disconnected state?
When the camera port cannot connect to the PC’s network port, the following status is displayed. If this occurs, there are several ways to …
Q&A · 2026-01-09 · 19 views
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📄 What is the output voltage and maximum current of BLC's IO interface?
The operating voltage is determined by the connected printer. For instance, when connected to a Zebra printer, a 24V DC power supply is req…
Q&A · 2026-01-06 · 31 views
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📄 How to deal with when the licensed inspection software prompts again that license is required?
There are several possibilities that may cause this issue: 1. The trial version of BLC has a test period, and after the test period expires…
Q&A · 2026-01-06 · 12 views
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📄 How to Resolve High Memory/CPU Usage by Background Services and Slow Application Startup After BLC Installation?
It is recommended to use a computer equipped with a 12th Gen (or newer) Intel Core i5 processor for the exclusive installation and operatio…
Q&A · 2026-01-06 · 14 views
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📄 How to do when Installing the BLC inspection software prompts no permission?
Please ensure that you log in with an administrator account before installation.
Q&A · 2026-01-06 · 9 views
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📄 What is the Purpose of Character Learning?
Character learning is a feature within the OCR( Optical Character Recognition0 module, which is required for the inspection of dynamic char…
Q&A · 2025-12-12 · 16 views
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📄 The function of image enhancement and image sharp.
Generally, there is no need to adjust the image enhancement or image sharp parameters. Before designing an inspection template, first confi…
Q&A · 2025-12-11 · 17 views
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📄 How to solve the problem when the firmware of the camera does not match the version of software?
If unsure whether the BLC version matches the camera firmware version, it is recommended to upgrade both to the latest versions. Common iss…
Q&A · 2025-12-08 · 21 views
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📄 Will the indefinite storage of inspected images result in insufficient hard disk space?
The default number of saved images inspected is 5000 (the user can set the number of images or days for error reporting in Global Setting m…
Q&A · 2025-12-08 · 6 views
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📄 Under what circumstances should connectivity be tested?
1. Inspection templates that haven't been used for a long time need to have their connectivity tested before use. 2. After changing the lab…
Q&A · 2025-12-05 · 6 views
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📄 How to check the version of BLC software？
Step 1: Open the BLC Step 2: Click the BLC logo in the upper left corner
Q&A · 2025-12-05 · 11 views
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📄 How to display the barcode grade verification detailed information?
Extend the size of the canvas and display the grade details in the canvas.
Q&A · 2025-12-04 · 17 views
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📄 How to share the character set when the character font and size are the same in different OCR modules?
Step 1: Save and export the character set Step 2: Import it in other OCR module
Q&A · 2025-12-04 · 19 views
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📄 How to do the calibration?
Step 1: Prepare a clean cloth and a bottle of alcohol. Step 2: Use the cloth with alcohol to wipe the camera in one direction Step 3: Put t…
Q&A · 2025-12-04 · 16 views
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📄 UI Introduction
1. Design Mode 2. Working Mode
Q&A · 2025-12-04 · 15 views
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📄 How to upgrade firmware?
Step 1: Right click camera module, choose Update Firmware Step 2: Choose the firmware and upgrade
Q&A · 2025-12-04 · 11 views
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📄 Turn Off the Firewall or Add BLC to the Whitelist
• Turn off the firewall • Add BLC to the whitelist (set inbound and outbound rules) 1) inbound: 2) outbound:
Q&A · 2025-12-01 · 12 views
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📄 How to Connect BLC Camera Port to PC
• There are two options (camera port) offered in the Interface Board: USB and Ethernet. The most important point is the consistency between…
Q&A · 2025-12-01 · 15 views