If you see “Err-C” : The calibration weight is wrong or not stable. Repeat from step 1.
): Decreases numerical values or scrolls backward through menu items.
: A 100g calibration weight (or 200g – confirm your model’s required weight). Do not use coins; their mass varies.
: The controller typically requires a 20ms to 60ms lead time after a start signal is input before welding begins. Troubleshooting & Maintenance weltouch cy-210b manual
Two valve output signals for versatile machine control. Advanced Features
To help you find the right page, are you troubleshooting a or looking for wiring diagrams for the terminal block?
A key takeaway from the operational guidelines is sensitivity. You should never use a screwdriver or pen tip to press the buttons—always use your hand to avoid internal malfunctions. If you see “Err-C” : The calibration weight
A: Tap MODE . The sequence is g → oz → ct → gn → back to g.
The internal BR 1/2AT2N battery holds data for approximately 5 years.
Use the arrow keys to adjust the value to your project requirements. Press to save the changes. : A 100g calibration weight (or 200g –
Choose a location free from excessive vibration, direct sunlight, and extreme moisture.
Power on: Press ON/OFF Zero/Tare: Press Z/T Change units: Press MODE
According to the CY-210B User Manual Addendum , proper wiring is critical for safe operation:
: If the scale enters “count mode” (pcs), you’ve accidentally pressed MODE too long. Turn the unit off and on to exit counting mode.
Have a tip or hidden feature we missed? The community around the CY-210B is small but active – share your findings in the comments section of the site where you found this guide.
