This document is a user manual for the SP790 product. The document provides detailed instructions on the safety precautions, display and key operations, basic operation settings flowchart, parameter settings, main menu operations, function settings, alarm settings, automatic adjustment settings, etc. It also includes information on product installation, cable configuration, and wiring diagrams.
The document serves as a user guide for the SAMWONTECH SP790 programmable controller. It details the operation of various modes including FIX AUTO, FIX MANUAL, and PROG MODE. The manual covers parameter settings for different groups such as NORMAL, H/C, MAIN MENU 1 (Program, Reserve, Graph), and MAIN MENU 2 (Function, PID, Alarm). This manual is written in Chinese.
The product should be used within a temperature range of 10 to 50 degrees Celsius and humidity between 20% and 90% RH.
The warranty period is 1 year from the date of purchase under normal usage conditions specified in the manual.
The product operates on 100 to 240V AC, 50/60Hz with a maximum of 22VA.