Operating instructions

Abbreviations
MP 377, MP 377 PRO (WinCC flexible)
322 Operating Instructions, 10/2008, 6AV6691-1DR01-0AB0
RxD Receive Data
SD Card Security Digital Card
SELV Safety Extra Low Voltage
SP Service Pack
PLC Programmable Logic Controller
STN Super Twisted Nematic
Sub-D Subminiature D (plug)
TAB Tabulator
TCP/IP Transmission Control Protocol/Internet Protocol
TFT Thin Film Transistor
TTY Teletype
TxD Transmit Data
UL Underwriter’s Laboratory
USB Universal Serial Bus
UPS Uninterruptible power supply
WINS Windows Internet Naming Service