Chapter 2 Specifications and Functions 2.2.1.2 TP04P-20EXL1T 2__ 2-11 Model TP04P-20EXL1T Specifications Screen/Color STN-LCD / monochromatic color Resolution 192 × 64 pixels Time for the backlight to dim out: 1-99 minutes (0 indicates backlight stays ON) LED backlight (It has a lifespan of 50,000 hours at a temperature of 25℃) Backlight Type Display Area Width × Height = 101.8 × 35.24 (Unit: mm); 4.1 inches (diagonal) ASCII: (Code page 850), Alphanumeric (including European characters), Taiwan: (Big 5 codes) Traditional Chinese Fonts, China: (GB2324-80 codes) Simplified Chinese Fonts Language Display Font Size ASCII：5 × 8, 8 × 8, 8 × 12, 8 × 16 5×8 pixel fonts:
38 characters × 8 rows; 8×12 pixel fonts: 24 characters × 5 rows 8×8 pixel fonts: 24 characters × 8 rows; 8×16 pixel fonts: 24 characters × 4 rows Text on the Display Contrast 10 levels (set via TPEditor) Adjustment Function Keys / 0 ~ 9, ESC, F, Enter and Up/Down/Left/Right Number Keys Alarm Indicators Power indicator (blinks for 3 times) / Communication error alarm / user defined indicator (Green) Transmission: Virtual communication port Data length: 7 bits or 8 bits Stop bit: 1 bit or 2 bits Parity check: None/Odd/Even Transmission rate: 9,600 bps~115,200 bps USB port: Type B USB connector Isolated communication USB (COM1) USB port for programs to be uploaded or downloaded Data length:
7 bits or 8 bits Stop bit: 1 bit or 2 bits Parity check: None/Odd/Even Transmission rate: 9,600 bps~115,200 bps Connector: 8-PIN removable terminal block (shared by COM2 and COM3) Isolated communication COM2 (supporting PLC RS-485 mode) (Extension Communicaiton COM3 Ports) (supporting TP mode) Downloading and Monitoring Programs can be downloaded to TP via a virtual communication port of TP. PLC Program Capacity 8 K steps Screen Capacity 192 Kbytes Extension Interface Slot for a program card State 1: when the power is ON, the indicator starts to blink until the power is fully supplied and then the indicator dims out. State 2:
when the specified criteria is met, the indicator blinks for 3 seconds and then make a beep sound. Alarm Indicator Panel (Red) Component Power Indicator When the power is ON, this indicaotr is ON. (Green)