Gould os4001-outputunitmanual free download

File name os4001-outputunitmanual.pdf

054001 OUTPUT UNIT Instruction Manual -} GOULD ADVANCE Telephone 01-500 1000 Telegrams Attenuate Ilford Telex 263785 SECTION 1 Introduction 3 SECTION 5 Maintenance 12 5.1 Fitting the 4001 to the OS4000 12 SECTION 2 Specification 4 5.2 Access 13 5.3 Fault finding 14 SECTION 3 Operating Instructions 5 5.4 Setting up Procedure 15 3.1 General 5 3.2 Chart recorder speed 5 SECTION 6 Circuit Diagrams and Components 3.3 Driving a chart recorder 5 Schedules 17 3.4 The Read-out cycle 5 3.5 Remote start 5 SECTION 7 Guarantee and Service Facilities 21 3.6 Function Generation 7 ILLUSTRATIONS 3.7 Digital Outputs 7 Fig. 1 Typical read-out cycle 6 Fig. 2 Connections to back panel socket 7 SECTION 4 Circuit Description 8 Fig. 3 Block diagram 8 4.1 General 8 Fig. 4 Data Selector - mechanical 4.2 D-A Converter 9 10 equivalent 4.3 Latches and latch control 9 11 Fig. 5 Clock delay - timing diagram 4.4 X-ramp counter 9 Fig. 6 Internal view of 4001 12 4.5 Data Selector 9 Fixing details 13 Fig. 7 4.6 Clock delay 10 19 Fig. 8 Circuit diagram Introduction The 400 I option is designed to be added to a standard the closing of these contacts and the start of read out OS4000 Digital Storage Oscillos