Chapter 3 Program Tools 29
HMI/TEXT
This function block can display information on 16×4 LCD screen:
1. Preset value or current value of function blocks, such as Counter, Timer, RTC, Analog comparator and DR register
etc. Under running mode, to modify the preset value via HMI is available.
2. Coils status, such as input coils I, Z, X and auxiliary coils M. Under running mode, to modify the M status via HMI
is available.
3. Analog input value (A, AT) and analog output value (AQ);
4. Build-in ASCII code and multi-language characters; Build-in Chinese characters; User-defined Chinese characters;
5. Telephone number used by GSM module (SMS Alarm function).
HMI/TEXT editing and parameter setting interface, as shown below.
HMI/TEXT setting (step 1~7):
PDF compression, OCR, web optimization using a watermarked evaluation copy of CVISION PDFCompressor
To Next Page
Loading...
