Clean the lens with a soft cloth and lens cleaner. Check air purge. Readjust the emissivity value based on material. No output signal (0 mA) Lost power supply or broken wire loop. Check power supply voltage and verify wiring continuity. Fluctuating / unstable readings Strong EMI or target not filling the FOV. Use shielded cables. Adjust position closer to target. Cleaning the Lens
Use the Up and Down arrow keys to modify a parameter value. Press the SET key to store the new value in the non-volatile memory. Critical Parameter Codes Reference Abb Pyromat 636 Manual Pdf
You can find the Abb Pyromat 636 manual in PDF format through various sources: Clean the lens with a soft cloth and lens cleaner