About the GP577R-SC11
GP577R-SC11 is Pro-Faces standard unit. The GP577R-SC11 is an STN-type color LCD that offers sixty-four colors. However, when more than the then-standard eight colors are used for the display flickering may occur. The GP577R-SC11 is a backlit panel and uses a CCFL backlight that has a life span of 25,000 hours. There are four adjustable brightness controls and eight different contrast adjustments.
The GP577R-SC11 has internal memory and backup memory. The backup memory is stored in an SRAM with 96K bytes and uses a lithium battery. The internal memory can store about 640 screens assuming the screens are 3.2K bytes using a 2M bytes Flash EPROM. The touch panel has 32 x 24 keys per screen and can support a single or a two-point touch system. The GP577R-SC11 has multiple connection points. Including a tool connector, a printer interface, a serial interface, an auxiliary input/output (AUX), and a power input terminal block. The AUX specifications are Touch Switch Output, System Alarm, RUN Output: DC24V. The GP577R-SC11 has a buzzer terminal that is used to set up whether or not the BUZZ signal is output from GP s AUX I/F. This is an option for an external buzzer. There is an option to set up a password The Serial Interface specifications are Asynchronous RS232C/RS422, Data Length: 7 or 8, Stop Bit: 1 or 2 bits, Parity: None, Odd or Data Transmission. The printer output specifications conform to Centronix standards. Compatible for NECPCPR201/PL, EPSON ESC/P24-J84(C), HPLaser Jet PCL4 Command Converters. Dedicated Windows (95,98, NT) printers cannot be used. Be sure when selecting a printer that the unit supports the HP LaserJet PCL, NEC PR Series, EPSON ESC/P24-J84, or equivalent protocol. Certain printers containing both Windows and DOS printer drivers may be used.