Denso BHT-4000 User Manual

Contents

Denso BHT-4000 User Manual Manual pdf 90 page image

803.2.2 Communications ParametersIn each of System Mode, Easy Pack 4.2, and user programs written in BHT-BASIC 3.0,you may set the communications parameters listed below.Communications Port Optical interface or direct-connect interfaceTransmission Speed 300, 600*, 1200, 2400, 4800, 9600, 19200, 38400** bps, orHigh Speed***Character Length 7 or 8 bitsVertical Parity Odd, even, or noneStop Bits 1 or 2 bitsRS/CS Control Enable or disable* Not available in System Mode.** Available only when the direct-connect interface port(QM connector) has been selected.*** Available only in Transfer Utility.In System ModeRefer to Chapter 2, Subsection 2.4.3 Detailed Description of the Functions in SystemMode, [ 4.5 ] Setting the communications parameters and interface port.In Easy Pack 4.2Refer to Chapter 4, Subsection 4.3.2 Manager Menu, [ 3 ] "Set Condition" Mode.In BHT-BASIC 3.0To set the transmission speed, character length, and the number of stop bits, use theOPEN "COM:" statement in BHT-BASIC 3.0.OPEN "COM: ... " Opens the interface port selected in System Mode.OPEN "COM1: ..." Opens the optical interface port for data transmission routingthrough the CU-4000, irrespective of the setting in System Mode.OPEN "COM2: ..." Opens the direct-connect interface port for direct data transmis-sion, irrespective of the setting in System Mode.Note that it is impossible to open both the optical interface port and the direct-connectinterface port concurrently.Through the interface port opened by the OPEN "COM:" statement, the XFILE state-ment transmits a designated file.