Weltouch Cy-210b Manual

The Ultimate Guide to the Weltouch CY-210B: Manual, Setup, Troubleshooting, and Hidden Features

External Weld ON/OFF:

The unit will not initiate a weld if the external weld signal is turned off, even if the [WELD] key on the front panel is active.

Amada Miyachi Weltouch CY-210B

The is a high-precision AC resistance welding controller designed to provide secondary constant current feedback. This "horizontal type" controller ensures stable welding current by monitoring and correcting the current flow every half cycle, compensating for line voltage fluctuations and load changes. Core Specifications weltouch cy-210b manual

• Press Up or Down arrows. The screen will show the new set temperature.
• The unit will hold this temperature until the next programmed schedule change.

1. Power on: Press the button once; display and LEDs activate.
2. Insert finger: Place a clean fingertip fully into the clip, nail side up, until it rests against the internal sensor.
3. Remain still: Hold your hand steady at heart level; avoid talking, shivering, or moving the finger.
4. Wait for reading: Allow 5–15 seconds for readings to stabilize. The pulse bar or waveform will flicker with heartbeats; numerical SpO2 and pulse rate will display.
5. Power off: Device usually powers off automatically after 5–10 seconds once finger removed; manual off by pressing the same button.

| Problem | Likely Cause | Fix | |---------|--------------|-----| | Cooling runs in Heat mode | Wrong mode selected | Press Mode until Cool icon appears. | | Fan doesn’t stop | Fan switch set to On | Change Fan to Auto. | | Schedule isn’t working | Hold mode active | Press Up/Down to exit Hold. "Hold" should disappear. | | Unit resets when furnace kicks in | No C-wire + weak batteries | Install a C-wire adapter or replace batteries with lithium. | The Ultimate Guide to the Weltouch CY-210B: Manual,

• Location: Start Menu > WELTOUCH > Calibration Tool.
• Process:

  : For general specifications like voltage ranges (220V–480V AC) and control methods (primary/secondary current feedback), you can refer to the Technical Datasheet Press Up or Down arrows

  Trouble Output:

  If the unit detects an error, the "Trouble" relay will close, and an error code will typically display on the LED. Use the "RESET" button to clear these errors once fixed.