Black Box A/S-4 manual Modem Switches, Clear-To-Send

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CHAPTER 4: Switches

SW6/ 7			8	9	10	BAUD RATE

		ON	ON	ON	ON	50
		ON	ON	ON	OFF	75
		ON	ON	OFF	ON	110
		ON	ON	OFF	OFF	134.5

		ON	OFF	ON	ON	150
		ON	OFF	ON	OFF	300
		ON	OFF	OFF	ON	600
		ON	OFF	OFF	OFF	1200

		OFF	ON	ON	ON	1800	NOTE: Baud Rate
		OFF	ON	ON	OFF	2000	selection has no
		OFF	ON	OFF	ON	2400	effect if Terminal
		OFF	ON	OFF	OFF	3600	Speed Detect is
							selected.
		OFF	OFF	ON	ON	4800
		OFF	OFF	ON	OFF	7200
		OFF	OFF	OFF	ON	9600
		OFF	OFF	OFF	OFF	19.2K

4.3 Modem Switches

Modem port switches for Female DB25 Modem Connector

Switch Bank S4, Switch:

1-On connects pin 4 of connector to A/S-4’s input of

CLEAR-TO-SEND

2-On connects pin 5 of connector to A/S-4’s input of CLEAR-TO-SEND, for attaching DCE devices

3-On connects pins 25 on both terminal and modem connectors to +5 volts DC.

4-On connects pin 19 of connector to A/S-4’s input of CLEAR-TO-SEND, for printers with busy on pin 19

5-On connects pin 20 of the connector to A/S-4’s input of CLEAR-TO-SEND, for devices with busy on pin 20

6-On connects pin 6 of connector to A/S-4’s input of

CARRIER DETECT

7-On connects pin 8 of connector to A/S-4’s input of

CARRIER DETECT

8-On connects pin 15 of connector to A/S-4’s input of Transmit Clock for synchronous operation

15

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Contents

Protocol Converter Model A/S-4 FCC Statement Protocol Converter Model A/S-4 Trademarks Contents Contents General Information General Information Specifications Indicators PowerInstallation 1General InstallationModem Interface Terminal Automatic Speed DetectionPower Transformer SynchronizerSwitches Terminal SwitchesCLEAR-TO-SEND Carrier Detect REQUEST-TO-SEND Baud Rate How to Set Terminal Port Switches for Different Devices DevicesModem Switches REQUEST-TO-SEND How to Set Modem Port Switches for Different Devices Option Switches LED Indicator Power Up and Configuration Menu Operations Power UpPower Up Message Type Home for VDU Match or Space VersionCurrent A/S-4 Main MenuProtocol Converter Main Menu RUN no Changes Else Change VDU Switching from A/S-4’s Main Menu to Running the Application Protocol Converter Model A/S-4 Changing the VDU Type CurrentVDU = NEW VDU Changing VDU Commands for the VDU Type Selected Changing Video Attributes and Commands for VDU ESC X Y Z 4 Standard Keyboard Layout Power Up and Configuration Menu Options ADM 1178 Keyboard Layout IBM 3101 Keyboard Layout PNS Keyboard Layout Changing Keyboard Layout Type Protocol Converter Model A/S-4 ESC or =PF20 PA Keys CTL Z or Protocol Converter Model A/S-4 Changing Application Changing Application OptionsDo not set the VDU and PRT LU addresses to the same values XON/XOFF=OFF Changing Batch Application Options Printer Options Current Power Up and Configuration Menu Options Programmable Printer Options Verify Switch Settings Reload Default Options Interactive Operation Batch Operation Batch Operation Receiving Batch Data from the SNA hostSOF STX Transmitting Batch Data to the SNA HostETX Batch Printer Operation Batch Operation Batch Default Options 1ST Char from VDU Device Indicator LU AddressCustomer Option a BIT 7 Terminate Message to VDU on 1-END of ChainInbound LU XFR Char Option not UsedLU Address not Used Customer Option CDefault CRT = Ascii STANDARD, VT100 Default Kybd = StandardApplication Options C5D3 = Lear Siegler ADM 3AEND of Options Battery RAM Maintenance Software Upgrade and Eprom Replacement System/Line Gen for Batch Transfer = Modetab = Instinclm Sscpfm = UssscsVpacing = Addr = C1Setupmsg Setupinf Usstab = RjeincdtIstatus = Active Buffact =Waitime = OperatorCctl Ckptlns =Operator Cctl Ckptlns = Cmpct CompNosep Select = PUNCH1 Nohold Nosep StartPudest = Pulcl Punode Xeonode = Adiscon Codea Comp EbcdicIfacea Lowspeed TranspPrtrans = YES Modeent LOGMODE=BUF512,FMPROF=X’03’,TSPROF=X’03’Modeent LOGMODE=BUF256,FMPROF=X’03’,TSPROF=X’03’ Compact Modeent LOGMODE=COMPACT,FMPROF=X’03’,TSPROF=X’03’Ussparm PARM-APPLID,DEFAULT=JES2 Ussparm PARM=LOGMODE,DEFAULT=BATCHUssparm PARM=LOGMODE,DEFAULT=MOCOMP Usscmd CMD=RMT101,REP=LOGON,FORMAT=BALTroubleshooting Problems and Odd Installation Problems Problem Symptom Possible RemediesTroubleshooting Problems and Odd Installation Problems Appendix a 3274 SNA Communication Operations Appendix a 3274 SNA Communication Operations Appendix B General 3770 SNA Communication Operations Appendix B General 3770 SNA Communication Operations Appendix C Conversion Charts Appendix C Conversion Charts Protocol Converter Model A/S-4 Appendix C Conversion Charts Protocol Converter Model A/S-4 Recv Conv Protocol Converter Model A/S-4 Park Drive Lawrence, PA