Document Outline

• SECTION 1 - INTRODUCTION
• SECTION 2 - INSTALLATION
• SECTION 3 - CALIBRATION
• SECTION 4 - OPERATION
  • APPENDIX A - SCPI COMMON COMMAND/QUERY DEFINITIONS
  • APPENDIX B - SCPI COMMAND/QUERY DEFINITIONS
  • APPENDIX C - CIIL COMMAND DEFINITIONS
• FIGURE 1-1. Remotely Controlled Power Supply Configurations Using Kepco Products
• SECTION 1 - INTRODUCTION
  • 1.1 Scope of Manual
  • 1.2 General Description
  • TABLE 1-1. Kepco BIT 488, BIT 4882, and BIT 4886 Digital Programming Cards
  • TABLE 1-2. Applicability of BIT 4882, 4882-F and BIT 4886 Cards to Specific BOP Models
  • 1.3 Specifications, BIT 4882, BIT 4882-F and BIT 4886
  • TABLE 1-3. Specifications, BIT 4882, BIT 4882-F AND BIT 4886
• SECTION 2 - INSTALLATION
  • 2.1 Unpacking and Inspection
  • 2.2 Set Start-up DefaultS
  • 2.2.1 Set (GPIB) Device Address
  • 2.2.2 Start-up Language Default
  • 2.2.3 IEEE Cable Shield Ground Selection
  • 2.2.4 Set Power Supply Identification Switch
  • FIGURE 2-1. BIT 4882 and BIT 4882-F Switch and Adjustment Locations
  • TABLE 2-1. Power Supply Identification Switch S2 Setting
  • 2.3 Installation of Interface Card into the BOP
  • TABLE 2-2. Device Address Selection
  • FIGURE 2-2. Installation of Model BIT 4882-f into BOP
  • FIGURE 2-3. Installation of Model BIT 4882 into BOP
  • 2.4 Input/OUtput Signals
  • TABLE 2-3. Input/Output Pin Assignments
  • FIGURE 2-4. IEEE 488 (GPIB) Connector
• SECTION 3 - CALIBRATION
  • 3.1 Equipment Required
  • 3.2 Adjustment of the Bop ±10 Volt Calibration Controls (R31, R32)
  • 3.3 Adjustment of the Ammeter Zero (R50)
  • FIGURE 3-1. BOP Power Supply, Internal Calibration Control Locations
  • 3.4 Adjustment Of The Output Voltage Zero (R81)
  • 3.5 Adjustment of the Full Scale Output Voltage (R21)
  • TABLE 3-1. BOP Power Supply, Internal Calibration Controls
  • 3.6 Voltage Reading Zero Calibration (R35)
  • 3.7 Voltage Reading Calibration (R19)
  • 3.8 Adjustment of the Output Current Zero (R83)
  • 3.9 Adjustment of the Full Scale Output Current (R22)
  • 3.10 Current Reading Zero Calibration (R36)
  • TABLE 3-2. Calibration Measurements and Tolerances - Current
  • TABLE 3-3. Suggested Sense Resistors
  • FIGURE 3-2. Current Shunt Connections
  • 3.11 Current Reading Calibration (R20)
• SECTION 4 - OPERATION
  • 4.1 General
  • 4.2 IEEE 488 (GPIB) Bus Protocol
  • TABLE 4-1. IEEE 488 (GPIB) Bus Interface Functions
  • TABLE 4-2. IEEE 488 (GPIB) Bus Command Mode Messages
  • TABLE 4-3. IEEE 488 (GPIB) Bus Data Mode Messages
  • 4.3 SCPI Programming
  • 4.3.1 SCPI Messages
  • 4.3.2 Common Commands/Queries
  • 4.3.3 SCPI Subsystem Command/Query Structure
  • FIGURE 4-1. Tree Diagram of SCPI Commands Used with BIT 4882, BIT 4882-F and BIT 4886 Interface Card
  • 4.3.4 Program Message Structure
  • TABLE 4-4. SCPI Command Index
  • 4.3.4.1 Keyword
  • TABLE 4-5. Rules Governing Shortform Keywords
  • FIGURE 4-2. Message Structure
  • 4.3.4.2 Keyword Separator
  • 4.3.4.3 Query Indicator
  • 4.3.4.4 Data
  • 4.3.4.5 Data Separator
  • 4.3.4.6 Message Unit Separator
  • 4.3.4.7 Root Specifier
  • 4.3.4.8 Message Terminator
  • 4.3.5 Understanding The Command Structure
  • 4.3.6 Program Message Syntax Summary
  • 4.3.7 SCPI Program Example
  • FIGURE 4-3. Typical Example of Interface Card Program Using SCPI Commands
  • 4.4 CIIL Programming
• APPENDIX A - SCPI COMMON COMMAND/QUERY DEFINITIONS
  • TABLE A-1. IEEE 488.2 Command/query Index
  • A.2 *CLS — Clear Status Command
  • A.3 *ESE — Standard Event Status Enable Command
  • TABLE A-2. Standard Event Status Enable Register and Standard Event Status Register Bits
  • A.4 *ESE? — Standard Event Status Enable Query
  • A.5 *ESR? — Event Status Register Query
  • A.6 *IDN? — Identification Query
  • A.7 *OPC — Operation Complete Command
  • A.8 *OPC? — Operation Complete Query
  • A.9 *RST — Reset Command
  • FIGURE A-1. GPIB Commands
  • A.10 *SRE — Service Request Enable Command
  • TABLE A-3. Service Request Enable and Status Byte Register Bits
  • A.11 *SRE? — Service Request Enable Query
  • A.12 *STB? — Status Byte Register Query
  • A.13 *TRG — Trigger Command
  • A.14 *TST? — Self Test Query
  • A.15 *WAI — Wait-To-Continue Command
• APPENDIX B - SCPI COMMAND/QUERY DEFINITIONS
  • B.1 Introduction
  • TABLE B-1. SCPI Subsystem Command/query Index
  • B.2 INITiate[:IMMediate] Command
  • B.3 INITiate:CONTinuous Command
  • B.4 INITiate:CONTinuous Query
  • FIGURE B-1. Programming the Output
  • B.5 MEASure[:SCALar]:CURRent[:DC]? Query
  • B.6 MEASure:VOLTage[:SCALar][:DC]? Query
  • B.7 [SOURce:]CURRent[:LEVel][:IMMediate][:AMPlitude] Command
  • B.8 [SOURce:]CURRent[:LEVel][:IMMediate][:AMPlitude] Query
  • B.9 [SOURce:]CURRent:[:LEVel]TRIGgered[:AMPlitude] Command
  • B.10 [SOURce:]CURRent:[:LEVel]TRIGgered[:AMPlitude]? Query
  • B.11 .[SOURce:]VOLTage[:LEVel][:IMMediate][:AMPlitude] Command
  • B.12 [SOURce:]VOLTage[:LEVel][:IMMediate][:AMPlitude]? Query
  • B.13 [SOURce:]VOLTage:[:LEVel]TRIGgered[:AMPlitude] Command
  • B.14 [SOURce:]VOLTage:[:LEVel]TRIGgered[:AMPlitude]? Query
  • B.15 [SOURce:]FUNCtion:MODE
  • B.16 STATus:OPERation:CONDition Query
  • TABLE B-2. Operation Condition Register, Operation Enable Register, and Operation Event Register ...
  • B.17 STATus:OPEReration:ENABle Command
  • B.18 STATus:OPEReration:ENABle? Query
  • B.19 STATus:OPERation[:EVENt] Query
  • B.20 STATus:PRESet Command
  • B.21 STATus:QUEStionable[:EVENt]? Query
  • TABLE B-3. Questionable Event Register, Questionable Condition Register and Questionable Conditio...
  • B.22 STATus:QUEStionable:CONDition? Query
  • FIGURE B-2. Using Status Commands and Queries
  • B.23 STATus:QUEStionable:ENABle Command
  • B.24 STATus:QUEStionable:ENABle? Query
  • B.25 SYSTem:ERRor? Query
  • TABLE B-4. Error Messages
  • B.26 SYSTem:LANGuage Command
  • B.27 SYSTem:VERSion Query
  • FIGURE B-3. Using System Commands and Queries
• APPENDIX C - CIIL COMMAND DEFINITIONS
  • TABLE C-1. CIIL Subsystem Command/query Index
  • FIGURE C-1. FNC — Function Command
  • FIGURE C-2. INX — Initiate Op Code Command
  • FIGURE C-3. FTH — Fetch Command
  • FIGURE C-4. SET Command
  • FIGURE C-5. RST — Reset Command
  • FIGURE C-6. CNF, IST — Confidence Test, Internal Self Test Commands
  • TABLE C-2. CIIL Error Messages
  • FIGURE C-7. STA — Status Command
  • TABLE C-3. CIIL Error Handling Utility Commands
  • FIGURE C-8. GAL — Go to alternate Language Command