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HP NuDAQ I-9111DG/HR manual D/A Adjustment Unipolar Analog Output, Bipolar Analog Output

Models: NuDAQ I-9111DG/HR

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6.4D/A Adjustment

6.4.1Unipolar Analog Output

1.Set JP1 to select unipolar. Connect VDM (+) to CN3 pin-30 (DAOut) and VDM (-) to A.GND.

2.Write the digital value 0 to DAC. Trim VR2 to obtain 0V reading in the DVM

3.Write the digital value 4095 to DAC. TrimVR1 to obtain 10V reading in the DVM.

6.4.2Bipolar Analog Output

1.Set JP1 to select bipolar. Connect DVM (+) to CN3 pin-30 (DAOut) and DVM(-) to A.GND.

2.Write the digital value 2048 to DAC. Trim VR2 to obtain 0V reading in the DVM.

3.Write the digital value 4095 to DAC. Trim VR1 to obtain +10V reading in the DVM.

A calibration utility is supported in the software CD which is included in the product package. The detailed calibration procedures and description can be found in the utility. Users only need to run the software calibration utility and follow the procedures. You will get the accurate measure data.

In normal condition, the PCI-9111 already calibrated by factor before it is shipped out. So, users do not need to calibrate your PCI-9111 when you get it.

Calibration ∙67

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HP NuDAQ I-9111DG/HR manual D/A Adjustment Unipolar Analog Output, Bipolar Analog Output

Contents

NuDAQ Trademarks Questions Getting service from AdlinkPage PCI PnP Registers Address Map Features Applications Specifications Software SupportingB l e o f C o n t e n t s Hardware Interrupt Clear Register Libraries Installation Programming GuideConversion Interrupt Control Table of Contents ∙ 9111util What do you need VR Assignment Adjustment How to Use This Guide Page Introduction Features Applications Specifications Unipolar 0~10V Bipolar -10V~+10V Programming Library Software Supporting PCIS-VEE HP-VEE Driver PCIS-LVIEW LabVIEW DriverDAQBenchTM ActiveX Controls DASYLabTM PRO PCIS-OPC OPC Server PCIS-ICL InControlTM Driver ∙ Software Installation Guide InstallationWhat You Have Unpacking PCB Layout of the PCI-9111 PCI-9111s Layout Jumper Descriptions Hardware Installation Outline ∙ CN 1 Digital Signal Input DI 0 ~ Device Installation for Windows SystemsConnectors Pin Assignment ∙ CN 3 Analog Input/Output, Extended I/O, Trigger Signals ∙ CN 2 Digital Signal Output do 0 ~ Connect with ACLD-8125 Daughter Board ConnectionConnect with ACLD-9137 Connect with ACLD-9182 PCI PnP Registers Registers Format A/D Data Registers I/O Address MapAddress Write Read I/O Address Address Base + 0h Attribute read only Data Format A/D Channel Control RegisterBit Address Base + 6h Attribute write only Data Format Bit A/D Channel Read Back Register A/D Input Signal Range Control RegisterAddress Base + 6h Attribute read only Data Format Bit Address Base + 8h Attribute write only Data Format Bit A/D Range and Status Read back Register A/D Trigger Mode Control RegisterAddress Base + 8h Attribute read only Data Format Bit Address Base + 0Ah Attribute write only Data Format Bit Address Base + 0Ch Attribute write only Data Format Bit Mode DescriptionAddress Base + 0Eh Attribute write only Data Format Bit Hardware Interrupt Clear Register 12 A/D Mode & Interrupt Control Read Back RegisterAddress Base + 48h Attribute write only Data Format Bit Address Base + 0Ah Attribute read only Data Format Bit Address Base + 2h Attribute read only Data Format Address Base + 4h Attribute write only Data Format BitAddress Base + 4h Attribute read only Data Format Bit Address Base + 40h ~ Base + 46h 15 D/A Output RegisterAddress Base + 2h Attribute write only Data Format Bit A/D Conversion Operation Theorem 2 A/D Signal Source Control 1 A/D Conversion Procedure Analog Input Signal Connection 3 A/D Trigger Source Control Signal Range External Trigger EITS=1, TPST=don‘t care 4 A/D Data Transfer Modes Fifo Half-Full Polling EOC Interrupt Transfer Pre-Trigger Control Time FFF 6 A/D Data Format Dual Interrupt System IRQ Level SettingInterrupt Control System Architecture Extended Digital I/O Port Interrupt Source Control 44mV 88mV D/A Conversion Digital Input and Output Timer/Counter Operation Introduction 4 I/O Address Pacer Trigger SourcePre-Trigger Counter ++ Library Libraries Installation Data Types Programming Guide Naming Convention 9111DO 9111Initial++ DOS ++ Windows 9111DI 9111DOChannel 9111EDI 9111DIChannel 10 9111EDOReadBack 9111EDO 11 9111SetEDOFunction 13 9111ADReadData 12 9111DA 15 9111ADSetChannel 14 9111ADReadDataRepeat 16 9111ADGetChannel Input Range Gain Gain Code 17 9111ADSetRange 19 9111ADGetStatus 18 9111ADGetRange 20 9111ADSetMode 22 9111INTSetReg 21 9111ADGetMode 23 9111INTGetReg 24 9111ResetFIFO 26 9111Set8254 25 9111ADSoftTrigger 27 9111Get8254 28 9111ADTimer 30 9111CounterRead 29 9111CounterStart 31 9111CounterStop 32 9111INTSourceControl 34 9111GetIRQChannel 33 9111CLRIRQ 36 9111ADFFHFPolling 35 9111GetIRQStatus 38 9111ADHRAquire 37 9111ADAquire 39 9111ADINTStart 40 9111ADFFHFINTStart ++ Library ∙61 42 9111ADFFHFINTStatus 41 9111ADINTStatus 43 9111ADFFHFINTRestart 44 9111ADINTStop What do you need Calibration Functions of VRs A/D AdjustmentVR Assignment Bipolar Analog Output D/A Adjustment Unipolar Analog Output Running 9111util.exe Software Utility9111util System Configuration Calibration Function Testing Menu Window Functional Testing Ieeprom Product Warranty/Service