Omega 208H, DAQP-208, 308 user manual

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2.4.1 Client Driver for MS-DOS

For systems using MS-DOS and PCMCIA Card and Socket Services software, a Client Driver named “DAQPA_CL.SYS” is provided to configure the DAQP series cards. PCMCIA Card and Socket Services software is not provided with your DAQP card, but is available from your vendor.

Some versions of Card and Socket Services dated before 1993 do not support general purpose I/O cards. After careful installation of the Client Driver, if the DAQP card still does not configure or operate properly, an updated version of Card and Socket Services software may be required. The following procedures are used to install the DAQP series Client Driver:

1.Copy the file DAQPA_CL.SYS located in the PCMCIA\DOS\CLIENTS directory of the DaqSuite CD onto the root directory of the system hard drive.

2.Using an ASCII text editor, open the system's CONFIG.SYS file located in the root directory of the boot drive.

3.Locate the line in the CONFIG.SYS file where Card and Socket Services software is installed.

4.AFTER the line installing the Card and Socket Services software, add the following line to the CONFIG.SYS file:

DEVICE = drive:\DAQPA_CL.SYS (options)

where (options) are the DAQP series Client Driver command line options discussed on the following pages.

5.Save the CONFIG.SYS file and exit the text editor.

6.Insert the DAQP card into one of the system PCMCIA slots.

NOTE: Since the DAQP series Client Driver supports "Hot Swapping", it is not necessary to have the DAQP card installed when booting the system. By inserting the card before booting, the Client Driver will report the card configuration during the boot process and thereby verify changes made to CONFIG.SYS.

7.Reboot the system and note the message displayed when the Client Driver is loaded. If the Client Driver reports an “invalid command line option”, correct the entry in the CONFIG.SYS file and reboot the system again. If the Client Driver reports “Card and Socket Services not found”, then either Card and Socket Services software must be installed on the system or the DAQP series Enabler program must be used to configure the card. If the Client Driver reports the desired card configuration, the installation process is complete and the DAQP card may be removed and inserted from the system as desired. On each insertion into the PCMCIA socket, the DAQP card will automatically be reconfigured to the specified settings.

DAQP-208/208H/308 Users Manual

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Contents DAQP-208/208H/308 Type II Pcmcia Data Acquisition Adapter sWARRANTY/DISCLAIMER For immediate technical or application assistance Servicing North AmericaServicing Europe Page Page Table of Contents Page Daqp Series Card Output Connector List of Figures and TablesIntroduction Hardware Configuration and Initial Setup Page Software Installation Windows NT Page Data Acquisition Software and Drivers DAQPACL.SYS DAQPAEN.EXE Page Device = C\DAQPACL.SYS Device = C\DAQPACL.SYS b300,i5 Page Page Page Device = C\DAQPAEN.EXE S0,r Field Wiring GND DA0 DA1CP-DAQPA Cable Assembly GNDDaqp Series Card Cable Mapping UIO-37 Screw Terminal Block UIO-37 Terminal BlockDC/DC Power Supply Theory of OperationAnalog Input Multiplexer Programmable Gain Control AmplifierScan List Register Trigger Circuit A/D Converter and Data Fifo Interrupt and Status Digital I/OA/D State Machine FifoTimer/Counter 10 D/A CircuitPage O Registers Pcmcia InterfaceSreset Address Map Bit Page Data Fifo Threshold Setting LSB 1080 Select channel 0, gain 2, 1st entry Page Page Page Page Digital input bit External gain select, high bit All Output Flush scan list command High byte of the almost full threshold 15 2K option 18. D/A Data Port Bit Definition Bits Explanation 15-13 19. D/A Update Modes 20. Timer/Counter Modes Page Page Page Specifications TTL DAQP-208/208H/308 Version April 12