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artisan VMIVME-3111 Instruction Manual

48 analog-to-digital inputs 2-channel digital-to-analog output board
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  • Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
  • Page 2 INSTRUCTION MANUAL DOCUMENT NO. 500-003111-000 T Revised June 19, 1995 VME MICROSYSTEMS INTERNATIONAL CORPORATION 12090 SOUTH MEMORIAL PARKWAY HUNTSVILLE, AL 35803-3308 (205) 880-0444 FAX NO.: (205) 882-0859 1-800-322-3616 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 3: Table Of Contents

    Self-Test Multiplexers ................3-14 3.9.2 Loopback Testing of Inputs and Outputs ..........3-15 3.9.3 Self-Test Standards................3-15 3.9.4 Gain Autocalibration ................3-15 3.9.5 Zero Autocalibration ................3-15 3.10 BUILT-IN POWER CONVERTER ............3-15 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 4 Internal Reference Voltage Calibration..........5-10 5.5.3 Programmable Gain Amplifier (PGA) Calibration .........5-10 5.5.3.1 Voltage Input Option Calibration............5-10 5.5.3.2 Current Input Option Calibration............5-11 5.5.4 Manual ADC Calibration ...............5-12 5.5.5 Analog Outputs Calibration..............5-13 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 5 Program Example - Converter Autocalibration ........4-24 5.4-1 Jumper Locations .................5-3 5.5-1 Test Point and Adjustment Locations ...........5-9 5.6-1 P2 Connector - Pin Configuration............5-15 5.6-2 P3 Connector - Pin Configuration............5-17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 6 Typical Board Address (FF8F00 HEX) Selection .........5-6 5.4.3-1 Voltage Range Configuration ...............5-7 5.6-1 P2 Connector (Rear Panel Inputs) Signal Assignments .......5-16 5.6-2 P3 Connector Signal Assignments ............5-18 APPENDIX Schematic and Assembly Drawing viii Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 7 This document shall not be duplicated, nor its contents used for any purpose, unless granted express written permission from VMIC. Copyright © August 1988 by VME Microsystems International Corporation Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 8: Maintenance

    Instructions contained in the warnings must be followed. WARNING DANGEROUS VOLTAGES, CAPABLE OF CAUSING DEATH, ARE PRESENT IN THIS SYSTEM. USE EXTREME CAUTION WHEN HANDLING, TESTING, AND ADJUSTING. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 9: Section 1. General Description

    Because it does not rely upon additional supporting analog boards for A/D or D/A conversion, the VMIVME-3111 simplifies the task of designing any VME system which requires both analog inputs and outputs. The following brief...

  • Page 10: Functional Description

    VMIVME-3111 offers real-time programmable input gains of x1, x10, x100, and x500. Autocalibration features permit program-controlled calibration of zero offsets and input gain. A block diagram of the VMIVME-3111 is shown in Figure 1.2-1. All inputs are available with low pass filters for noise elimination.
  • Page 11 500-003111-000 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 12: Section 2. Physical Description And Specifications

    500-003111-000 SECTION 2 PHYSICAL DESCRIPTION AND SPECIFICATIONS REFER TO 800-003111-000 SPECIFICATION Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 13: Section 3. Theory Of Operation

    32-byte boundary within the short I/O address space of the VMEbus. board can be user-configured to respond to either short supervisory or nonprivileged bus communications. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 14: Read/Write Operations

    (D00 to D11) of each Analog Output Register are loaded directly into the DAC for the output, while the upper four bits (D12 to D15) are ignored. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 15 • SYS RESET REGISTERED CONTROL CONTROLS REGISTER STATUS STATUS REGISTER FLAGS D00 TO D15 DATA INTERNAL TRANSCEIVER DATA BUS M3111/F3.3.1-1 Figure 3.3.1-1. VMEbus Control Signals and Interface Logic Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 16: Bus Interrupter

    VMIVME-3111 provides access to the VME interrupt structure through the Bus Interrupter Module (BIM) shown in Figure 3.3.2-1. Control Registers for the interrupter are located at relative addresses 10 and 18 (HEX) in the VMIVME-3111 assigned address space. These control registers are for INT0. Once the BIM has...
  • Page 17 MODULE (BIM) DATA RDY INT 0 IDB00 TO IDB07 DTACK IRQ1 TO IRQ7 VMEbus IRQ1* TO IRQ7* OPEN- COLLECTOR BUFFERS DTACK* M3111/F3.3.2-1 Figure 3.3.2-1. Bus Interrupt Logic Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 18 500-003111-000 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 19: Throughput (Sample Rate) Factors

    By allowing a new channel to settle before conversion of the previously selected channel has been completed, T will be eliminated from F (maximum). The VMIVME-3111 control logic permits this to take place if the board is operated in the interleaved (pipelined) mode. Operating requirements interleaved mode are discussed in Section 4.

  • Page 20: Programmable Gain Amplifier

    P3 analog inputs may be used as current loop receivers by replacing the filter capacitors with loop termination resistors. The resistance of the terminators should be selected to produce a total termination power dissipation Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 21 500-003111-000 exceeding 5 W. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 22 500-003111-000 3-10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 23: Rear Panel (P2) Analog Inputs

    For loopback self-testing, the analog outputs are routed through the input multiplexers for measurement of actual output levels. The signal return input permits cancellation of zero offset 3-11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 24 500-003111-000 errors at the multiplexer inputs. Operation of the self-test multiplexer is described detail later in this section and in Section 4. 3-12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 25 16 IDENTICAL MULTIPLEXERS SECTIONS CONN. CH 15 HI (CH 15)* CH 15 LO (CH 31)* ANALOG COMMON *Single-ended channel. M3111/F3.6-1 Figure 3.6-1. 32-Channel Filtered Analog Inputs 3-13 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 26 A0. A1 ADDR P3 TEST 00 HI/LO OUTPUT TEST 00 DIFF ANALOG OUTPUT TEST 01 ANALOG COMMON SEL P3 TEST M3111/F3.7-1 MULTIPLEXER Figure 3.7-1. Self-Test Multiplexer 3-14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 27: Analog Configuration Network

    Both outputs are monitored through the self-test multiplexer. monitoring the outputs at the sense inputs of the output buffers, the measured output signals are correct in both the on-line and off-line operating modes. 3-15 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 28: Built-In-Test

    Because the low channel inputs of the input multiplexers are shared by both the analog inputs and the self-test multiplexer signal, the corresponding input channels also are routed through the self-test multiplexer. 3-16 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 29: Loopback Testing Of Inputs And Outputs

    DC-to-DC Converter shown in Figure 3.10-1. The converter transforms 5 V logic power into regulated and isolated ±15 VDC power with a load capacity of approximately 190 mA on each 15 V bus. 3-17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 30 PGA INP LOW PROGRAMMABLE CONTROL LOGIC GAIN AMPLIFIER CLOCK S.A.R. CONV CMD CONVERTER DATA INTERNAL DIGITAL DATA BUS RD CONV TRISTATE BUFFER M3111/F3.9.4-1 Figure 3.9.4-1. Converter Channel Autocalibration 3-18 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 31 500-003111-000 VMEbus +5 V +5 V DIG GND +15 V DC-TO-DC ANA COM CONVERTER -15 V M3111/F3.10-1 Figure 3.10-1. ±15 VDC Board Power 3-19 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 32: Introduction To Controlling The Vmivme-3111 Board

    INTERRUPT CONTROL D00-D07 READ/WRITE 12-16 18-22 (RESERVED) INTERRUPT VECTOR D00-D07 READ/WRITE 1A-1E 26-30 (RESERVED) *REGISTER ADDRESS is the sum of the RELATIVE ADDRESS and the BOARD ADDRESS. M3111/T4.1-1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 33: Control And Status Register Descriptions

    The front panel P3 analog inputs are selected when D7 is HIGH; rear panel P2 inputs are selected when D7 is LOW "0." M3111/T4.2-1/1 Table 4.2-1. Control Register Functions (Concluded) Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 34 ADC. *Each control bit is mapped directly into the corresponding bit in the Status Register unless it is indicated with "*." M3111/T4.2-1/2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 35: Status Register Flags

    Converter Data Register. Reading the ADC DATA register clears this flag. *The corresponding Control Register bit is mapped directly to this flag. M3111/T4.2-2 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 36: Initialization

    ANALOG OUTPUT CHAN 01: Analog output channel "01" is connected to the test bus for loopback testing. RESERVED: This mode applies signal return (zero) to the test bus. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 37: Accessing The Analog Input Channels

    The two least significant control bits (D1 and D0) of the Gain Selection Register at board-relative address 0E (HEX) control the gain as: PGA REGISTER GAIN x100 x500 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 38: Channel Selection

    Full-Scale Range (FSR) by the selected gain. For example, if a VMIVME-3111 board has a ±5 V FSR, a gain of x100 would produce an effective FSR of ±0.05 V. 4.5.2 Channel Selection Selection of the analog input channels is controlled by the five least...

  • Page 39: Gain And Channel Selection Precedence

    To prevent driving the amplifiers into saturation and thus reduce the accuracy of the conversion, comply with one of the following methods when changing the gain setting. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 40: Controlling And Reading The Adc

    CONTROLLING AND READING THE ADC Two principal methods are available for controlling the ADC on the VMIVME-3111 board. For applications in which conversion speed is not a critical factor, the basic method usually will provide suitable performance. This is the simpler of the two methods to implement and will produce a maximum throughput on the order of 35 kHz (35,000 samples per second).
  • Page 41 Figures 4.6.2-3 and 4.6.2-4. A higher throughput is achieved by using a somewhat more complex control sequence. With this method, both the SETTLING BUSY and NEW DATA RDY flags are monitored. 4-10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 42: Program Flowchart - Basic Adc Control Sequence

    START CONVERSION SEQUENCE READ STATUS REGISTER DATA READY? READ NEW DATA LAST CHANNEL READ? END SEQUENCE M3111/F4.6.2-1 Figure 4.6.2-1. Program Flowchart - Basic ADC Control Sequence 4-11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 43: Program Example - Basic Adc Control Sequence

    IF SO END SEQUENCE ADDQ.W #$1, D1 GET NEXT CONTROL WORD STRTSEQ DO NEXT CHANNEL ENDSEQ M3111/F4.6.2-2 Figure 4.6.2-2. Program Example - Basic ADC Control Sequence 4-12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 44: Program Flowchart - Pipelined Adc Control Sequence

    READY? READ DATA REGISTER; STORE DATA IN MEMORY LAST CHANNEL SELECTED? READ LAST CHANNEL END SEQUENCE M3111/F4.6.2-3 Figure 4.6.2-3. Program Flowchart - Pipelined ADC Control Sequence 4-13 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 45: Program Example - Pipelined Adc Control Sequence

    IF SO END SEQUENCE ADDQ.W #$1, D1 GET NEXT CONTROL WORD STRTSEQ DO NEXT CHANNEL ENDSEQ M3111/F4.6.2-4 Figure 4.6.2-4. Program Example - Pipelined ADC Control Sequence 4-14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 46: Reading Adc Codes

    Programmable Gain Amplifier (PGA). The input voltage for a straight binary code (UNIPOLAR RANGE) is: INPUT (Volts) = E x [ DECIMAL OUTPUT CODE ] / [4096 x GAIN]. 4-15 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 47: Adc Format And Coding

    -1 LSB 0.0024 V 1111 1111 1111 1111 -9.9951 V -FS+1 LSB -4.9976 V 1111 1000 0000 0001 -10.0000 V -5.0000 V 1111 1000 0000 0000 M3111/T4.6.3-1 4-16 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 48: External Trigger Operation

    Converter (DAC) coding conventions used by the DAC. Each output will respond to a new code within 15 µs after the code is written to the Output Register. 4-17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 49: Off-Line Operation

    SELF-TESTING THE VMIVME-3111 BOARD Built-in-Test (BIT) provisions include loopback testing measurement of analog input offset voltages and on-board precision reference voltages. These capabilities permit self-contained, board-level verification of performance. 4-18 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 50: Loopback Testing Of Inputs And Outputs

    Loopback Testing of Inputs and Outputs By routing the analog outputs through the input multiplexers, operation of all active components on the VMIVME-3111 board can be verified. This "loopback" test is performed by selecting either the ANALOG OUTPUT CHAN 00 or the ANALOG OUTPUT CHAN 01 in the analog input mode shown in Table 4.4-1.

  • Page 51: Program Flowchart - Loopback Self-Test

    TEST VOLTAGE COMPARE SET "LOOPBACK WITHIN TEST TEST" FAIL FLAG LIMITS? LAST SELECT NEXT DATA OUTPUT DATA END SEQUENCE M3111/F4.8.1-1 Figure 4.8.1-1. Program Flowchart - Loopback Self-Test 4-20 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 52: Program Example - Loopback Self-Test

    IF NOT DO MORE DATA BRA.S ENDSEQ GO TO END SEQUENCE FAIL BSET #1, TFLAGS SET LOOPBACK FAIL FLAG ENDSEQ END SEQUENCE M3111/F4.8.1-2 Figure 4.8.1-2. Program Example - Loopback Self-Test 4-21 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 53: Calibration Self-Testing

    000C 0008 000E 0006 ±10 -10.0 -9.9512 000A 000C 0008 000E 0006 All reference voltages are measured with converter PGA gain adjusted to unity (x1). M3111/T4.8.2-1 4-22 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 54: Program Flowchart - Converter Autocalibration

    COMPARE TO CORRECT VALUE IS ERROR CLEAR THIS BIT NEGATIVE? DECREMENT BIT COUNTER LSB OF CORRECTION REGISTER CHECKED? END OF SEQUENCE M3111/F4.8.2-1 Figure 4.8.2-1. Program Flowchart - Converter Autocalibration 4-23 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 55: Program Example - Converter Autocalibration

    DC.B CR, LF, LF, 'PRESS ANY KEY TO CONTINUE... ', NUL ********************************************************************************************************************* ********************************************************************************************************************* M3111/F4.8.2-2 Figure 4.8.2-2. Program Example - Converter Autocalibration 4-24 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 56: Performing Autocalibration

    "00," and the Interrupt Vector Register is preset to "0F" (HEX). Interrupt Register functions are summarized in Table 4.9-1 and Appendix B of this manual contains the data sheet for the Bus Interrupter Module (BIM). 4-25 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 57: Interrupt Control Register

    The Interrupt Control Register (Table 4.9-1) controls the interrupt level as well as the enabling or disabling of the interrupt. The function of each register bit is described in the following definitions. 4-26 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 58: Interrupt Vector Register

    MUST be cleared LOW at all times. FLAG ( F, Bit 7): This control bit has no affect on the operation of the VMIVME-3111 board and is available for use by the controlling processor as a utility flag. FLAG AUTO-CLEAR (FAC, Bit 6): If "FAC"...

  • Page 59: Board Identification Register

    By reading the Board Identification Register located at address 00 (Table 4.6.2-1), an 8-bit, left-justified identification code of "0D" will be obtained from the VMIVME-3111 board. 4-28 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 60: Section 5. Configuration And Installation

    BEFORE APPLYING POWER: CHECKLIST Before installing the board in a VMEbus system, check the following items to ensure that the board is ready for the intended application. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 61: Operational Configuration

    This section describes the use of these jumpers, and their effects on board performance. The locations and functions of all VMIVME-3111 jumpers are shown in Figure 5.4-1 and Table 5.4-1. 5.4.1 Factory-Installed Jumpers Each VMIVME-3111 board is configured at the factory with the specific jumper arrangement shown in Table 5.4-1.
  • Page 62 500-003111-000 POWER CONVERTER J4 J5 M3111/F5.4-1 Figure 5.4-1. Jumper Locations Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 63: Programmable Jumper Functions

    P2 CHAN 11, 27 SINGLE-ENDED INSTALLED P2 CHAN 12, 28 SINGLE-ENDED INSTALLED P2 CHAN 13, 29 SINGLE-ENDED INSTALLED P2 CHAN 14, 30 SINGLE-ENDED INSTALLED P2 CHAN 15, 31 SINGLE-ENDED INSTALLED M3111/T5.4-1/1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 64 J42-1, 2 CONNECTS TRIG RTN TO GROUND INSTALLED M3111/T5.4-1/2 *For no autocal, no auto zero option: J38-2, 3 Omitted J38-1, 2 Installed J5-1, 2 Installed J5-2, 3 Omitted Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 65: Board Address And Address Modifier Selection

    5.4.2 Board Address and Address Modifier Selection Jumper blocks J36 and J37 permit the VMIVME-3111 board to be located on any 32-byte boundary within the short I/O address space available from the VMEbus (see Sections 3 and 4). Operation in the short I/O address space requires that 15 address lines be decoded to access all locations.

  • Page 66: Analog Input Voltage Range Selection

    **0 to +10 V will also work with J3 ON, J4-2, 3, J6 ON and J15-1, 2. Jumper J1 connects the P3 analog input return line to analog ground on the VMIVME-3111 board. P3 input remote ground sensing is disabled if jumper J2 is installed, and enabled if J2 is removed.

  • Page 67: Calibration

    Chassis VMEbus backplane or equivalent, J1 and J2 connectors, 68000 series master controller, +5 ±0.1 VDC, 3 A power supply. e. Extender Board VMEbus extender board. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 68 500-003111-000 POWER CONVERTER R35 R36 M3111/F5.5-1 Figure 5.5-1. Test Point and Adjustment Locations Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 69: Internal Reference Voltage Calibration

    * * * * * * * * * * * * * * * DO NOT INSTALL OR REMOVE THIS BOARD WITH POWER APPLIED TO THE SYSTEM. a. Install the VMIVME-3111 board on an extender board in a slot of the VMEbus backplane.

  • Page 70: Current Input Option Calibration

    Adjust R87 (Manual ADC Zero Adj) for a DVM indication of 0.00 ±0.025 VDC. f. Select the P2 single-ended channel 00 by writing 0200 (Hex) to the CSR. g. Adjust the current source output to +0.080 mA. 5-11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 71: Manual Adc Calibration

    Display the ADC Register after each conversion. e. Adjust R27 (T/H GAIN ADJ) for an ADC indication which varies between 07F5 and 07F6 HEX. 5.5.5 Analog Outputs Calibration 5-12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 72: Connector Descriptions

    CONNECTOR DESCRIPTIONS Two 96-pin DIN connectors, P1 and P2 (Figure 2.1-1), connect the VMIVME-3111 board to the VMEbus backplane. P1 contains the address, data and control lines, and all additional signals necessary to control VMEbus functions related to the board.
  • Page 73 OF EACH CHANNEL WILL BE VERY LOW AND WILL PRODUCE SIGNIFICANT LOADING OF VOLTAGE INPUTS. EXCESSIVE HEATING AND DAMAGE OF VMIVME-3111 COMPONENTS MAY OCCUR IF CURRENT LOOP INPUTS ARE DRIVEN BEYOND ±10 V FOR EXTENDED INTERVALS. 5-14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 74 PIN 25 PIN 26 PIN 27 PIN 28 PIN 29 PIN 30 PIN 31 PC BOARD PIN 32 M3111/F5.6-1 Figure 5.6-1. P2 Connector - Pin Configuration 5-15 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 75: P2 Connector (Rear Panel Inputs) Signal Assignments

    CH 15 CH 31 CH 15 HI CH 15 LO ANALOG OUTPUTS ROW-A SIGNAL ROW-C SIGNAL 31 OUTPUT CHAN-0 OUTPUT RETURN 32 OUTPUT CHAN-1 OUTPUT RETURN M3111/T5.6-1 5-16 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 76 500-003111-000 PC BOARD FRONT VIEW OF CONNECTOR M3111/F5.6-2 Figure 5.6-2. P3 Connector - Pin Configuration 5-17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 77: P3 Connector Signal Assignments

    RETURN CHAN 04 CHAN 12 RETURN CHAN 13 CHAN 05 RETURN CHAN 06 CHAN 14 RETURN CHAN 15 CHAN 07 RETURN GND SENSE NO CONN M3111/T5.6-2 5-18 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 78: Maintenance Prints

    Authorization (RMA) Number. This RMA Number must be obtained prior to any return. MAINTENANCE PRINTS User-level repairs are not recommended. The appendix to this manual contains drawings and diagrams for reference purposes only. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 79 APPENDIX A SCHEMATIC AND ASSEMBLY DRAWING Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 80 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...

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