Automationdirect.com DL305 User manual

DL305
Analog I/O Modules
Manual NumberD3--ANLG-M

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If you contactusinreferencetothismanual,be suretoinclude the revision number.
Title:DL305 Analog I/O Modules,2nd Edition,Rev.C
ManualNumber:D3--ANLG--M
IssueDateEffective Pages Description ofChanges
Original1/94 Cover/Copyright
Contents
Manual Revisions
1-1-- 1-9
2-1-- 2-18
3-1-- 3-20
4-1-- 4-15
5-1-- 5-21
6-1-- 6-12
7-1-- 7-14
8-1-- 8-17
9-1-- 9-16
10-1-- 10-14
A-1-- A-10
OriginalIssue
2nd Edition 3/96 Cover/Copyright
Contents
Manual Revisions
1-1-- 1-9
2-1-- 2-18
3-1-- 3-20
4-1-- 4-15
5-1-- 5-21
6-1-- 6-13
7-1-- 7-14
8-1-- 8-18
9-1-- 9-16
10-1-- 10-14
A-1-- A-10
2nd Edition
Rev.A4/96 Manual Revisions
7--13
8--17
Rev.A
Changed lastinstruction toDOUT3
Changed lastinstruction toDOUT3
Rev.B6/98 EntireManual
Manual Revisions
7--10,7--11,7--13 and 8--17
Downsized tospiral
Rev.B
Corrected sequencing examples
Rev.C11/99 3--13,18;4--11,12,17;
5-16to19,24;9-12,13;
10--14to16;Appx.A--11to19
Added example programsforthe D3--350
CPU.

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Chapter1:Getting Started
Introduction 1--2.........................................................................
Purpose of thismanual1--3.............................................................
Who shouldread thismanual1--3.......................................................
Howthismanual isorganized 1--3.......................................................
SupplementalManuals1--3.............................................................
DL305 Analog Components 1--4..........................................................
DL305 Analog I/O 1--4.................................................................
ThermocoupleInput1--4...............................................................
TemperatureInput1--4.................................................................
PhysicalCharacteristics 1--5.............................................................
Selecting theAppropriateModule 1--6....................................................
Analog Input1--6......................................................................
Analog Output1--7....................................................................
SpecialInput1--7.....................................................................
Analog MadeEasy -- FourSimpleSteps 1--8...............................................
Analog InputTerminology 1--9............................................................
Channelsper Module 1--9..............................................................
InputRanges1--9.....................................................................
Resolution 1--9........................................................................
InputType 1--9........................................................................
Input Impedance 1--9..................................................................
Conversion Method 1--9................................................................
Conversion Time 1--9..................................................................
LinearityErrorand TotalTolerance(RelativeAccuracy)1--9.................................
Accuracy vs.Temperature 1--9..........................................................
LED Display1--9......................................................................
I/O PointsRequired 1--9................................................................
ExternalPowerSource 1--9.............................................................
BasePowerRequired 1--9..............................................................
Operating Temperature 1--9............................................................
RelativeHumidity1--9.................................................................
TerminalType 1--9.....................................................................
Weight1--9...........................................................................
Analog Output ModuleTerminology 1--10..................................................
Channelsper Module 1--10..............................................................
OutputRanges1--10....................................................................
Resolution 1--10........................................................................
OutputCurrent1--10....................................................................
Output Impedance 1--10................................................................
Load Impedance 1--10..................................................................
Conversion Time 1--10..................................................................
Accuracy 1--10.........................................................................
Accuracy vs.Temperature 1--10..........................................................
LED Display1--10......................................................................

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ExternalPowerSource 1--10.............................................................
BasePowerRequired 1--10..............................................................
Operating Temperature 1--10............................................................
RelativeHumidity1--10.................................................................
TerminalType 1--10.....................................................................
Weight1--10...........................................................................
I/O PointsRequired 1--10................................................................
Chapter2:D3--04AD4-ChannelAnalog Input
ModuleSpecifications 2--2...............................................................
Analog InputConfiguration Requirements2--2............................................
Setting theModule Jumpers 2--3.........................................................
Connecting theFieldWiring 2--3..........................................................
Wiring Guidelines2--3.................................................................
UserPowerSupplyRequirements2--3...................................................
CustomInputRanges2--4..............................................................
CurrentLoop TransmitterImpedance 2--5................................................
RemovableConnector2--6.............................................................
Wiring Diagram2--6...................................................................
ModuleOperation 2--7...................................................................
ChannelScanning Sequence 2--7.......................................................
Understanding the I/O Assignments2--8.................................................
All ChannelScan Output2--8...........................................................
SingleChannelScan Outputs2--9.......................................................
ActiveChannelSelection Inputs2--9.....................................................
Analog DataBits2--10..................................................................
Writing theControlProgram2--11.........................................................
Identifying the Data Locations2--11.......................................................
SingleChannelon EveryScan 2--11......................................................
Reading MultipleChannelsoverAlternating Scans2--12....................................
Single or MultipleChannels2--13.........................................................
Scaling the InputData 2--14.............................................................
Analog and DigitalValue Conversions2--18................................................
Chapter3:F3--04ADS4-ChannelIsolated Analog Input
ModuleSpecifications 3--2...............................................................
Analog InputConfiguration Requirements3--2............................................
Setting theModule Jumpers 3--3.........................................................
JumperLocations3--3.................................................................
Selecting the NumberofChannels3--4...................................................
Selecting InputSignal Ranges3--4......................................................
Connecting theFieldWiring 3--5..........................................................
Wiring Guidelines3--5.................................................................
UserPowerSupplyRequirements3--5...................................................
CustomInputRanges3--5..............................................................
CurrentLoop TransmitterImpedance 3--6................................................
RemovableConnector3--7.............................................................
Wiring Diagram3--7...................................................................

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ModuleOperation 3--8...................................................................
ChannelScanning Sequence 3--8.......................................................
Understanding the I/O Assignments3--9.................................................
ActiveChannelSelection Inputs3--9.....................................................
Analog DataBits3--10..................................................................
Writing theControlProgram3--11.........................................................
Identifying the Data Locations3--11.......................................................
SingleChannelon EveryScan 3--11......................................................
Reading MultipleChannelsoverAlternating Scans3--12....................................
Scaling the InputData 3--13.............................................................
Analog and DigitalValue Conversions3--1................................................
Chapter4:F3--08AD8-ChannelAnalog Input
ModuleSpecifications 4--2...............................................................
Analog InputConfiguration Requirements4--2............................................
Setting theModule Jumpers 4--3.........................................................
JumperLocations4--3.................................................................
Selecting the NumberofChannels4--3...................................................
Connecting theFieldWiring 4--4..........................................................
Wiring Guidelines4--4.................................................................
UserPowerSupplyRequirements4--4...................................................
CurrentLoop TransmitterImpedance 4--4................................................
RemovableConnector4--5.............................................................
Wiring Diagram4--5...................................................................
ModuleOperation 4--6...................................................................
ChannelScanning Sequence 4--6.......................................................
Understanding the I/O Assignments4--7.................................................
ActiveChannelIndication Inputs4--7....................................................
Analog DataBits4--8..................................................................
Writing theControlProgram4--9.........................................................
Identifying the Data Locations4--9.......................................................
SingleChannelon EveryScan 4--9......................................................
Reading MultipleChannelsoverAlternating Scans4--10....................................
Reading MultipleChannelsoverAlternating ScansonaDL350 4--11..........................
Scaling the InputData 4--13.............................................................
Scaling the InputDataonaDL350 4--17..................................................
Analog and DigitalValue Conversions4--18................................................
Chapter5:F3--16AD16-ChannelAnalog Input
ModuleSpecifications 5--2...............................................................
Analog InputConfiguration Requirements5--2............................................
Setting theModule Jumpers 5--3.........................................................
JumperLocations5--3.................................................................
Selecting the NumberofChannels5--3...................................................
Selecting InputSignal Ranges5--4......................................................
GainJumpers5--5.....................................................................
VariableGainAdjustment5--5..........................................................

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Connecting theFieldWiring 5--6..........................................................
Wiring Guidelines5--6.................................................................
UserPowerSupplyRequirements5--6...................................................
CustomInputRanges5--7..............................................................
CurrentLoop TransmitterImpedance 5--8................................................
RemovableConnector5--9.............................................................
Wiring Diagram5--9...................................................................
ModuleOperation 5--10...................................................................
ChannelScanning Sequence 5--10.......................................................
Understanding the I/O Assignments5--11.................................................
ActiveChannelIndicatorInputs5--12.....................................................
Analog DataBits5--13..................................................................
Writing theControlProgram5--14.........................................................
Identifying the Data Locations5--14.......................................................
ExampleProgram5--15.................................................................
ExampleProgramforaDL350 withaConventionalBase 5--16...............................
ExampleProgramforaDL350 withaD3--XX--1Base 5--17..................................
Scaling the InputData 5--20.............................................................
Scaling the InputDataonaDL350 withaConventionalBase 5--24...........................
Broken TransmitterDetection 5--25.......................................................
Analog and DigitalValue Conversions5--26................................................
Chapter6:D3--02DA2--ChannelAnalog Output
ModuleSpecifications 6--2...............................................................
Analog OutputConfiguration Requirements6--2...........................................
Connecting theFieldWiring 6--3..........................................................
Wiring Guidelines6--3.................................................................
UserPowerSupplyRequirements6--3...................................................
Load Requirements6--3................................................................
RemovableConnector6--4.............................................................
Wiring Diagram6--4...................................................................
ModuleOperation 6--5...................................................................
ChannelScanning Sequence 6--5.......................................................
Understanding the I/O Assignments6--6.................................................
Analog DataBits6--7..................................................................
Writing theControlProgram6--8.........................................................
Identifying the Data Locations6--8.......................................................
Calculating the DigitalValue 6--8........................................................
Sending the SameDatatoBothChannels6--11............................................
Sending SpecificDatatoEachChannel6--12..............................................
Analog and DigitalValue Conversions6--13................................................
Chapter7:F3--04DA--1 4-ChannelAnalog Output
ModuleSpecifications 7--2...............................................................
Analog OutputConfiguration Requirements7--2...........................................
Setting theModule Jumpers 7--3.........................................................
JumperLocations7--3.................................................................

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Selecting OutputSignal Ranges7--3.....................................................
Connecting theFieldWiring 7--4..........................................................
Wiring Guidelines7--4.................................................................
UserPowerSupplyRequirements7--4...................................................
Load Requirements7--4................................................................
RemovableConnector7--5.............................................................
Wiring Diagram7--5...................................................................
ModuleOperation 7--6...................................................................
ChannelScanning Sequence 7--6.......................................................
Understanding the I/O Assignments7--7.................................................
ChannelSelection Inputs7--7...........................................................
Analog DataBits7--8..................................................................
Writing theControlProgram7--9.........................................................
Identifying the Data Locations7--9.......................................................
Calculating the DigitalValue 7--9........................................................
Sending DatatoaSingleChannel7--12...................................................
Sequencing the Channel Updates7--13...................................................
Sequencing Example 7--13..............................................................
Analog and DigitalValue Conversions7--14................................................
Chapter8:F3--04DAS 4-ChannelIsolated Analog Output
ModuleSpecifications 8--2...............................................................
Analog OutputConfiguration Requirements8--3...........................................
Setting theModule Jumpers 8--4.........................................................
JumperLocations8--4.................................................................
Selecting InputSignal Ranges8--5......................................................
SpecialOutputSignal Ranges8--6......................................................
Connecting theFieldWiring 8--7..........................................................
Wiring Guidelines8--7.................................................................
UserPowerSupplyRequirements8--7...................................................
Load Requirements8--7................................................................
RemovableConnector8--8.............................................................
Wiring Diagram8--8...................................................................
Combining Voltage Outputs8--8.........................................................
Combining Current Outputs8--9.........................................................
ModuleOperation 8--10...................................................................
ChannelScanning Sequence 8--10.......................................................
Understanding the I/O Assignments8--11.................................................
ChannelSelection Inputs8--11...........................................................
Analog DataBits8--12..................................................................
Writing theControlProgram8--13.........................................................
Identifying the Data Locations8--13.......................................................
Calculating the DigitalValue 8--13........................................................
Sending DatatoaSingleChannel8--16...................................................
Sequencing the Channel Updates8--17...................................................
Analog and DigitalValue Conversions8--18................................................

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Chapter9:F3--08THM--n 8-ChannelThermocoupleInput
Introduction 9--2.........................................................................
AutomaticConversion 9--2.............................................................
HardwareFeatures9--2................................................................
DiagnosticFeatures9--2...............................................................
ModuleSpecifications 9--3...............................................................
Analog InputConfiguration Requirements9--3............................................
Setting theModuleSwitches 9--4.........................................................
JumperLocations9--4.................................................................
Selecting °For°COperation 9--4........................................................
Selecting 0--4095 Operation 9--4........................................................
Connecting theFieldWiring 9--5..........................................................
Wiring Guidelines9--5.................................................................
UserPowerSupplyRequirements9--5...................................................
Wiring Diagram9--5...................................................................
ModuleOperation 9--6...................................................................
ChannelScanning Sequence 9--6.......................................................
Understanding the I/O Assignments9--7.................................................
ActiveChannelIndicatorInputs9--7.....................................................
TemperatureSign Bit9--8..............................................................
Analog DataBits9--8..................................................................
TemperatureInputResolution 9--8.......................................................
Millivolt InputResolution 9--8...........................................................
Writing theControlProgram9--9.........................................................
Identifying the Data Locations9--9.......................................................
AutomaticTemperatureConversion 9--9..................................................
Using the Sign Bit9--11.................................................................
Reading MultipleChannelsonaDL350 withaD3--XX--1Base 9--12..........................
Scaling the InputData 9--14.............................................................
Temperature and DigitalValue Conversions9--18...........................................
Millivoltand DigitalValue Conversions9--18...............................................
Chapter10:F3--08TEMP8-ChannelTemperatureInput
ModuleSpecifications 10--2...............................................................
CompatibleTemperatureProbe Specifications10--3........................................
Analog InputConfiguration Requirements10--3............................................
Setting theModule Jumpers 10--4.........................................................
FactorySettings10--4...................................................................
Selecting the NumberofChannels10--4...................................................
Connecting theFieldWiring 10--5..........................................................
Wiring Guidelines10--5.................................................................
UserPowerSupplyRequirements10--5...................................................
RemovableConnector10--5.............................................................
Wiring Diagram10--5...................................................................

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ModuleOperation 10--6...................................................................
ChannelScanning Sequence 10--6.......................................................
Understanding the I/O Assignments10--7.................................................
ActiveChannelIndicatorInputs10--7.....................................................
Analog DataBits10--8..................................................................
TemperatureInputResolution 10--8.......................................................
Writing theControlProgram10--9.........................................................
Identifying the Data Locations10--9.......................................................
Reading the DigitalValue 10--9...........................................................
Converting the DatatoTemperature 10--10.................................................
Reading TemperaturesBelowZero 10--12..................................................
Storing the Temperature 10--13...........................................................
Reading TemperaturesonaDL350 withaD3--XX--1Base 10--14..............................
Temperature and DigitalValue Conversions10--17...........................................
AppendixA:DL305 DataTypesand MemoryMap
DL330 MemoryMapA--2.................................................................
DL330PMemoryMapA--3................................................................
DL340 MemoryMapA--4.................................................................
I/O PointBit MapA--5....................................................................
ControlRelay Bit MapA--6...............................................................
SpecialRelays A--8......................................................................
DataRegistersA--9......................................................................
DL350 SystemV--MemoryA--11............................................................
DL350 Comm Port2Control Relays A--12.................................................
DL350 MemoryMapA--13.................................................................
DL350 XInput/YOutputBit MapA--14......................................................
DL350 ControlRelay Bit MapA--15.........................................................
DL350 StagetControl/StatusBit MapA--17...............................................
DL350 Timerand CounterStatusBit MapsA--19............................................