Elstat Ems 55 Advanced User Manual New

Activated after a user-defined period of inactivity (parameter IP ). The controller shifts target temperature to the Saving Set Point ( SSP ). Lights are turned off to eliminate heat dissipation and reduce draw. 3. Ready Safe Mode

The is not merely a thermometer; it is a data integrity instrument. By moving beyond the basic "set it and forget it" mentality and leveraging the advanced user features outlined in this manual—dual-zone independent alarming, defrost compensation, latched alarms, field calibration, and firmware updates—you transform a simple logger into a validation-grade monitoring solution.

| Parameter | Display Code | Recommended Advanced Setting | Why It Matters | |-----------|--------------|------------------------------|----------------| | Probe offset | oFFS | ±0.2°C (after ice bath calibration) | Eliminates sensor drift | | Alarm hysteresis | HStr | 0.5°C | Prevents relay chatter near setpoints | | Logging interval | LOG | 1 minute (down from 10) | Provides granular data for FDA/EPA audits | | Minimum/maximum memory | rSt | Manual reset only | Retains peak excursion data | elstat ems 55 advanced user manual new

Ensure the motion sensor lens is free of dust, grease, and retail tags.

The advanced module replaces historical single-probe designs with an unconditioned (monitoring cabinet and evaporator parameters independently) to achieve up to 35% overall power reductions. | Parameter | Display Code | Recommended Advanced

The accuracy of the EMS depends entirely on sensor placement:

A: If replacing an EMS-55 with an EMS-55 Advanced, you must utilize the wiring harness 020204C135 . The connectors are different (push-on vs. screw-type). hold down and Defrost

A broken door switch prevents the unit from entering Saving Mode, drastically inflating energy bills.

Accessing the "Advanced" menu allows for fine-tuning of parameters. 2.1 Accessing the Menu

Unplug the unit, hold down and Defrost , and reconnect the power while holding both until "USE" appears. 4. Technical Specifications

: Usually requires accessing the advanced service menu to wipe the 7-day learning history.