BenutzerhandbuchInhaltsverzeichnisSafety Precautions2Copyright / Trademarks2Table of Contents3Interchangeability with the FP3 and Precautions5Chapter 1 Functions of Computer Communication Unit71.1 Functions and Features91.1.1 Functions and Features91.2 Unit Operation101.2.1 Operation Overview101.3 Restrictions on Units Combination121.3.1 Restrictions on Current Consumption121.3.2 Restrictions on Installation Position121.3.3 Restrictions on Number of Units that can be Installed131.4 Communication Conditions and Restrictions Relating to Functions141.4.1 Precautions when Using the FP2 CPU Unit −1141.4.2 Precautions when Using the FP2 CPU Unit−215Chapter 2 Names and Functions of Parts172.1 Names and Functions of Parts192.1.1 Names and Functions of Parts192.1.2 Operating Status LEDs202.1.3 COM.1 and COM.2 Ports (9 Pins)212.1.4 Transmission Format Setting Switch22Chapter 3 Confirming Unit Settings and Design Contents233.1 Setting the Transmission Speed (Baud Rate) and Transmission Format253.1.1 Transmission Format Setting Using Switch253.2 Confirming the I/O Allocation and Root No.273.2.1 I/O Allocation273.2.2 Confirming Root No.28Chapter 4 RS232C Port Wiring294.1 RS232C Port Signals314.2 Wiring between RS232C Ports334.2.1 Connecting to a Personal Computer334.2.2 Connections with Operation Display Panel344.2.3 Connections with RS232C Devices354.2.4 Modem Connections36Chapter 5 Troubleshooting375.1 Operation if an Error Occurs395.1.1 If the ALARM LED on the Computer Communication Unit Lights395.1.2 If the ERROR LED on the Computer Communication Unit Lights405.2 What to Do if an Error Occurs415.2.1 If the ALARM LED on the Computer Communication Unit Lights415.2.2 If the ERROR LED on the Computer Communication Unit Lights415.2.3 Communication is Inhibited425.2.4 If an Error Response is Returned to the Host Side42Chapter 6 Specifications436.1 Specifications456.2 Table of MEWTOCOL Command466.2.1 MEWTOCOL−COM Commands466.3 Table of MEWTOCOL−COM Error Code47Record of changes53Contact Us56Größe: 905 KBSeiten: 56Language: EnglishHandbuch öffnen