What is 'CRC check error' on SATO Label Maker?
- Eeric15Sep 23, 2025
A 'CRC check error' on your SATO Label Maker indicates that CRC has not been added to the data or the CRC does not match. Check transmitted data and interface settings.








What is 'CRC check error' on SATO Label Maker?
A 'CRC check error' on your SATO Label Maker indicates that CRC has not been added to the data or the CRC does not match. Check transmitted data and interface settings.
What to do if my SATO Label Maker shows a parity error?
If your SATO Label Maker displays a parity error, it could be due to incorrect RS-232C settings. In this case, adjust the interface settings correctly. Alternatively, the cable connection may be incorrect; ensure you check and connect the cable correctly.
What does CRC check error mean on my SATO CL4NX?
A CRC check error on your SATO Printer indicates that CRC has not been added to the data. Check the transmitted data and interface settings.
What does 'Overheat error' mean on SATO Label Maker?
An 'Overheat error' on your SATO Label Maker means the printer's temperature has exceeded its tolerance. Stop operating the printer to let the temperature decrease.
Why is my SATO CL4NX Printer showing a 'Media error'?
If your SATO printer is showing a 'Media error', check that the configured media size matches the installed media size. Also, verify that the received print data isn't larger than the configured media size and adjust the sensor level, if the media is fed with a longer distance due to the incorrect sensor level.
Why is my SATO CL4NX showing a 'Buffer overflow' error?
If your SATO printer is experiencing a 'Buffer overflow', it's likely that the size of received data exceeds the size of receive buffer. To resolve this, do not send data that exceeds the size of receive buffer. Also, ensure the communication settings between the printer and host are correctly configured.
How to resolve a 'Cutter error' on my SATO CL4NX?
If your SATO printer displays a 'Cutter error', it could be due to media jammed in the cutter unit. Clean the cutter unit to remove any obstructions. If the cutter blade does not go back to the specified position, press the FEED button to move the cutter blade back to the specified position.
What causes a 'Head open' error on a SATO CL4NX and how to fix it?
If your SATO printer displays a 'Head open' error, the print head is unlocked, so lock the print head. If the sensor for sensing open/close of the print head is defective, replace the sensor for sensing open/close of the print head.
What does 'Gap not found' mean on SATO Label Maker?
A 'Gap not found' error on your SATO Label Maker can be due to meandering media; clean and adjust the media path. The sensor type may also be incorrect; use the correct sensor type. Finally, the media sensor level could be incorrect; adjust the media sensor level.
What does RFID tag error mean on SATO CL4NX Printer?
If your SATO CL4NX Printer displays an RFID tag error, it means the printer could not read or write to the RFID inlay. In this case, discard the tag.
| Wi-Fi | No |
|---|---|
| Ethernet LAN | Yes |
| Flash memory | 2000 MB |
| Storage media | Flash |
| Internal memory | 256 MB |
| Built-in barcodes | Code 39, Code 93, Code-128 Codabar Library, EAN13, EAN8, GS1 DataBar, Industrial 2/5, Interleaved 2/5, Matrix 2/5 |
| Internal storage capacity | 2 GB |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 30 - 90 % |
| Operating relative humidity (H-H) | 30 - 80 % |
| Maximum roll diameter | 220 mm |
| Maximum printing width | 104 mm |
| Printing media thickness | 0.06 - 0.26 µm |
| Display type | LCD |
| Product color | Black |
| Display diagonal | 3.5 \ |
| Display resolution | 320 x 240 pixels |
| AC input voltage | 100 - 240 V |
| Power source type | AC |
| AC input frequency | 50 - 60 Hz |
| USB connector | USB Type-A / USB Type-B |
| Bluetooth version | 3.0 |
| Serial interface type | RS-232C |
| USB 2.0 ports quantity | 2 |
| Connectivity technology | Wired & Wireless |
| Type | POS printer |
| Print speed | 10 ips |
| Print technology | Direct thermal / Thermal transfer |
| Maximum resolution | 203 x 203 DPI |
| Depth | 457 mm |
|---|---|
| Width | 271 mm |
| Height | 321 mm |
| Weight | 15000 g |
Describes how to use the printer safely and explains pictographic symbols.
Provides instructions for safe installation and handling, including location selection.
Provides precautions and instructions for installing the printer in a suitable location.
Explains the procedure for connecting the power cord and powering the printer on or off.
Explains how to configure interface settings using the SATO All-In-One Tool software.
Guides on installing the printer driver for USB connection, including offline procedures.
Explains the process of installing the printer driver for LAN and Wireless LAN connections.
Details the steps for installing the printer driver via Bluetooth interface connection.
Provides instructions for installing the printer driver using RS-232C interfaces.
Guides on installing the printer driver using the IEEE1284 compliant cable.
Details how administrators can configure printer driver settings for optimal performance.
Step-by-step instructions for loading the ribbon into the printer correctly.
Details the conditions that trigger paper end, label near end, ribbon end, and ribbon near end errors.
Explains how printing operations vary based on print mode, sensor, and external signal settings.
Guides on adjusting the print position using the [Pitch] setting in the printer menu.
Explains how to adjust the media stop position using the [Offset] setting in the printer menu.
Guides on adjusting the print darkness using the [Darkness Adjust] setting in the printer menu.
Details on adjusting the print speed, which affects both speed and print quality.
Explains the importance of print head balance for print quality and media travel.
Guides on setting the head pressure according to media thickness using adjustment dials.
Details on setting the pressure balance according to media width using adjustment dials.
Explains the procedures to configure the printer for encoding RFID inlays.
Lists the basic specifications and supported features of the barcode check function.
Guides on performing necessary operational settings for supported barcode checkers.
Explains how to perform a test read to confirm the correct functionality of the barcode checker.
Guides on enabling and selecting the mode for the barcode check function.
Guides on how to initialize fonts and graphics registered in the printer's data.
Explains how to initialize both data and setting values of the printer to factory defaults.
Provides steps to initialize only the printer's setting values to factory defaults.
Provides instructions and precautions for cleaning the printer, including the print head and platen roller.
Details the step-by-step procedure for cleaning printer components using a cleaning kit.
Explains the procedure for cleaning the printer's internal parts using a cleaning sheet.
Provides instructions for the safe removal and replacement of consumable parts.
Step-by-step guide for removing and replacing a damaged or worn print head.
Details the procedure for removing and replacing a damaged or worn platen roller.
Provides guidance on handling printer errors by checking causes and countermeasures.
Explains the cause and countermeasure for the Machine Error message.
Details the cause and countermeasure for the Parity Error message.
Explains the cause and countermeasure for the Overrun Error message.
Provides cause and countermeasure for the Framing Error message.
Details the cause and countermeasure for the Buffer Overflow error message.
Explains the cause and countermeasure for the Head Open error message.
Provides cause and countermeasure for the Out of Paper error message.
Details the cause and countermeasure for the Ribbon End error message.
Explains the cause and countermeasure for the Media Error message.
Provides cause and countermeasure for the Head Error message.
Details cause and countermeasure for USB Read/Write errors.
Explains the cause and countermeasure when the USB memory is full.
Provides cause and countermeasure for the Cutter Error message.
Details cause and countermeasure for the Cutter Cover Open error message.
Explains cause and countermeasure for SBPL Command Errors.