Xta-7000 Temperature Controller Manual

Two-position (ON/OFF), Time Proportion, and Fuzzy PID. Operating Environment: to with humidity . Relay Output: Contact capacity of (resistive load). SSR Drive Output: , current . 2. Basic Operation & Settings

Hidden in the Output Parameter section ( OUTY ): xta-7000 temperature controller manual

The Xta-7000 manual offered a saving grace in section 5.4: Two-position (ON/OFF), Time Proportion, and Fuzzy PID

Searching for the is not just about finding a PDF; it is about bridging the gap between a generic device and a precise, reliable instrument for your specific thermal process. This controller, when properly configured using the steps above, can hold temperatures within ±0.1°C—performance rivaling units costing five times as much. SSR Drive Output: , current

PID Control (with Auto-tuning) or ON/OFF Control.

Before operating, confirm your exact model suffix (e.g., XTA-7000-FK01-V5), as wiring and firmware may differ slightly.

| Parameter | Name | Function | Typical Value | | :--- | :--- | :--- | :--- | | | Proportional Band | Control sensitivity. Lower = faster response, higher = stable but slow. | 30.0 (start here) | | I | Integral Time | Eliminates steady-state error. Lower = faster elimination (risk of oscillation). | 240 seconds | | D | Derivative Time | Anticipates future error. Prevents overshoot. | 60 seconds | | Ar | Anti-Reset Windup | Limits integral action when output saturates. | 1.0 | | Sc | Sensor Correction | Offsets a faulty sensor reading. | 0.0 | | At | Auto-tune Enable | 0 =Off, 1 =On (self-tune), 2 =On with light overshoot. | 1 | | AL1 | Alarm 1 Mode | 0 =No alarm, 1 =Absolute high, 2 =Absolute low, 3 =Deviation high/low. | 1 | | HY | Hysteresis (for On/Off mode) | Deadband to prevent relay chattering. | 2.0 |