Keithley 213 Quick Reference Manual Download

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Summary of Contents for 213

Page 1: ...xcess underutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals De...

Page 2: ...Model 213 Quad Voltage Source Quick Reference Guide A G R E A T E R M E A S U R E O F C O N F I D E N C E Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Page 3: ...operation of the Model 213 Also included is a programming example using a PC controller Olggo Keithley Instruments Inc All Rights Reserved Instruments Division Cleveland Ohio U S A Document Number 213...

Page 4: ...PUT PORTS 9 DlGtTAL INPUT OUTPUT PORTS 10 BASIC OPERATION 13 DAC PORTTRIGGERING 13 INTERNAL SUFFER 14 CONTROL MODES 16 IEEE 488 PROGRAMMING 19 DEVICE DEPENDENTCOMMANDS 19 SRQ MASK AND SERIAL POLL BYTE...

Page 5: ...hen a shock hazard is pre sent Lethal voltages may be present on connsctorjacks The American National Standards fnstitute ANSI states that a shock hazard exists when voltage levels greater than 30V Ft...

Page 6: ...rear panel and as defined in the specifications and operation section of the instruction manual tnstrumentation and accessories should not be con nected to humans Maintenance should only be performed...

Page 7: ...the idle or listener state LfSTEN On when the unit is in the listener state off when the unit is in the idle or talker State SRQ On when the unit has generated a service Is quest oft when no SW is pen...

Page 8: ...light will flash wher I the unit is calibrating in the auto calibration mode It will then remain tit when finished POWER On when power is applied to the unit and the power switch on the back panel is...

Page 9: ...s read only when the unit is pow ered on and should be set prior to applying power Figure 2 illustrates the factory default setting for SWI Figure 2 SW1 Factory Default Setttngs ANALOG OUTPUT PORTS Th...

Page 10: ...l four analog ports are labeled on the real panel of the unit and are shown in Figure 3 Each analog output is capable of sourcing and sinking a maxi mum current 0 OrnA PORT 1 PORT PORT 3 PORT4 HLG HLG...

Page 11: ...digital input lines are less than 1 5 TTL loads Normal precau tions should be taken to limit the input voltages to 0 3 to i O volts All IWOlines are referenced to digital ground pin 20 echnology Group...

Page 12: ...h integral diodes for inductive load transient suppression This al lows for interfacing the digital outputs with relays lamps and solenoids To configure the digital output lines for this purpose it is...

Page 13: ...s shown in the diagram the trigger sources are routed to the ports using the trigger mask commands The trig ger mask commands are illustrated as switches They are used to enable a trigger source to tr...

Page 14: ...to 8191 The bufferisshared by all ports Each port may be given a different section of the buffer or ports may use the same buffer locations without conflict This buffer may be loaded with voltage valu...

Page 15: ...Therefore bufferdatawhichwaspreviously loaded will be available at power on Figure 6 shows the factory default allocation of the inter nal buffer to each of the DAC ports on the Model 213 chnology Gro...

Page 16: ...plies that the DAC output will change only when a trigger event occurs Indirect control is ac complished by selecting ihe DAC port the rang8 or autorange specifying the DAC output voltage and the desi...

Page 17: ...defined and volt age values are loaded into the buffer Once the Model 213 is triggered these preloaded voltage values are then output at a regular interval See Figure 8 When the last voltage in the b...

Page 18: ...cl been reached the Mode 213 a CmatiO ll CO ti UBSa the first buffer location Flgure 8 Example of Waveform Mode 16 echnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Page 19: ...command trigger mask Tmask This command does not require the Exe cute Ixl command to owate Autorange port command A0 Disableautorangefor selected DACpoll Al default Enable autorange for selected DAC...

Page 20: ...e Output For mat On command NOfS 1 This command increments the loca tion counter after the value is written lo or read from the buffer 2 Factory default vlaues are mg O volts 0 3 Valid values are mg O...

Page 21: ...1Returns the error status which indicates Error Status Codes I EO El E2 E5 No error Invalid command Invalid command parameter Command conflict Calibration write protected Non volatile RAM error Nofes...

Page 22: ...ets bits in the GET trigger mask which specifies which ports will be triggered upon receipt of a bus GET command G mask Clears the specified bits in the GET trig germask Clears all bits in the GET tri...

Page 23: ...ct con trol mode CO Autorange must be dis abled to program calibration constants The current voltage output is retriggered upon execution of this command Default lll FI is n IlltWWil port command It S...

Page 24: ...am calibration con stants The current voltage output is retriggered upon execution of this com mand Default alws are 128 128 Returns the current EOI control setting LocatIon Pointer Jport command LWI...

Page 25: ...1 Enable SRQ on DAC port 2 ready for trig Bit 2 Bit 3 Bit 4 Bit 5 Bit 7 Enable SRQ on DAC port 4 ready for trig ger a Enable SRQ on Enable SRQ on II XII Enable SRQ on Trigger Overrun 16 war 32 Externa...

Page 26: ...in flO 0000 fixed is Sets output format in volts in decimal bits Sets output format in volts in hexadeci mal bits 07 Returns current output format selected Pt default Select DAC port 1 26 chnology Gro...

Page 27: ...ask The mask bits are as fellows Bit 0 Enable trigger to DAC port 1 1 Bit 1 Enable trigger to DAC port 2 2 Bit 2 Bit 3 Enable trigger tc DAC port 3 4 Enable trigger to DAC pod 4 8 Bit 7 External input...

Page 28: ...will be trig gered upon receipt of a trigger command T mask Clears the specified bits in the command trigger mask TO Clears all bits in the command trigger mask T Returns current command trigger mask...

Page 29: ...select setting Notes All status commands are one shot Value output port command VVOltS Write volts value for selected DAC port V Kl Write decimal bit value for selected DAC PO V KlZ Write hexadecimal...

Page 30: ...system command YO default Bus terminator is carriage return lins feed Bus terminator is line feed carriage re turn Bus terminator is carriage return only Bus terminator is line feed only Returns curre...

Page 31: ...SRQ MASK AND SERIAL POLL BYTE 31 echnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Page 32: ...STATUS WORDS 32 echnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www a...

Page 33: ...UO System Status Cont 33 echnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www a...

Page 34: ...Figure 11 WI U4 Port Status 34 chnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Page 35: ...U5 Digital Input Port Status nnn u Fioure 13 U6 Overrun Status 35 echnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Page 36: ...C P R ViC 1 OAC pm 1 oACpart2 3 OACport3 l LMCip0 4 Flgure 14 WActuaI Output Voltage and Range 36 chnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Page 37: ...A C P R Vzt 1 OAcport1 2 oACpon2 3 _ OAC part 3 4 oACporl4 Figure 16 U6 Programmed Output Voltage and Ftanoe 37 chnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Page 38: ...sends them to an IEEE 488 interface with the IOtech Driver488 software It then displays any responses on the PC screen The keyboard controller program is acon venient method of exercising the Model 21...

Page 39: ...echnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www a...

Page 40: ...and trade names are the property of their respective companies Keithley Instruments Inc 28775 Aurora Road Cleveland Ohio 44139 440 248 0400 Fax 440 248 6168 1 888 KEITHLEY 534 8453 www keithley com Co...

Page 41: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...

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