Before you claim your XMTD-2201 is defective, verify: ☑ The sensor type ( SCC ) matches your physical probe (K, J, Pt100). ☑ The wiring matches the terminal diagram (not all clones are the same). ☑ The OP-A is set to 0 for heating. ☑ The T cycle time is appropriate for your output device. ☑ Auto-tune has been run at least once.
Sets the gain for PID control. Set to 0 for On/Off control mode. 30 0.1 to 999.9 I Integral Time: Eliminates steady-state offset error. 240 1 to 3600 seconds D
): Shifts the active editing digit to quickly input high numerical values. Increment / Decrement Keys ( ∧logical and ∨logical or
If a sensor breaks, the unit displays "000" and cuts power to the heater automatically to prevent damage.
The Manual You Didn’t Know You Needed: Decoding the XMTD-2201
Refer to the physical diagram stamped onto the side casing of your specific device housing before finalizing connections. The universal terminal array generally operates under the following structure:
Cannot change the setpoint. Solution: LOC parameter is locked. Enter menu, set LOC=0 .
Programming the XMTD-2201 is straightforward, primarily designed for ON/OFF (位式) control applications.
Provides precise adjustment to minimize overshoot and maintain a "flat" temperature line. Hysteresis (On-Off) Control:
Press again to save and exit to the main monitoring screen. Field Parameter Programming Menu
I can provide the specific troubleshooting steps or wiring diagrams for your application. Share public link
Understanding the core operating limits ensures safe installation and precise calibration. 0.5% FS (Full Scale) ± 1 digit. Sampling Cycle: 0.5 seconds.
ON/OFF two-position control or time-proportional adjustment.
Secure the instrument in your control panel using the included mounting brackets.
: Provides more stable control than standard switching by cycling the output. Wiring and Installation
