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Fluke 2635A user manual Table E-1 -Bit Binary-Coded-Decimal

Models: 2635A

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2635A

Users Manual

Table E-1. 8-Bit Binary-Coded-Decimal

Binary												Binary									Binary									Binary
7	6	5	4	3	2	1	0	Dec	7	6	5	4	3	2	1	0	Dec	7	6	5	4	3	2	1	0	Dec	7	6	5	4	3	2	1	0	Dec
0	0	0	0	0	0	0	0	000	0	1	0	0	0	0	0	0	064	1	0	0	0	0	0	0	0	128	1	1	0	0	0	0	0	0	192
0	0	0	0	0	0	0	1	001	0	1	0	0	0	0	0	1	065	1	0	0	0	0	0	0	1	129	1	1	0	0	0	0	0	1	193
0	0	0	0	0	0	1	0	002	0	1	0	0	0	0	1	0	066	1	0	0	0	0	0	1	0	130	1	1	0	0	0	0	1	0	194
0	0	0	0	0	0	1	1	003	0	1	0	0	0	0	1	1	067	1	0	0	0	0	0	1	1	131	1	1	0	0	0	0	1	1	195
0	0	0	0	0	1	0	0	004	0	1	0	0	0	1	0	0	068	1	0	0	0	0	1	0	0	132	1	1	0	0	0	1	0	0	196
0	0	0	0	0	1	0	1	005	0	1	0	0	0	1	0	1	069	1	0	0	0	0	1	0	1	133	1	1	0	0	0	1	0	1	197
0	0	0	0	0	1	1	0	006	0	1	0	0	0	1	1	0	070	1	0	0	0	0	1	1	0	134	1	1	0	0	0	1	1	0	198
0	0	0	0	0	1	1	1	007	0	1	0	0	0	1	1	1	071	1	0	0	0	0	1	1	1	135	1	1	0	0	0	1	1	1	199
0	0	0	0	1	0	0	0	008	0	1	0	0	1	0	0	0	072	1	0	0	0	1	0	0	0	136	1	1	0	0	1	0	0	0	200
0	0	0	0	1	0	0	1	009	0	1	0	0	1	0	0	1	073	1	0	0	0	1	0	0	1	137	1	1	0	0	1	0	0	1	201
0	0	0	0	1	0	1	0	010	0	1	0	0	1	0	1	0	074	1	0	0	0	1	0	1	0	138	1	1	0	0	1	0	1	0	202
0	0	0	0	1	0	1	1	011	0	1	0	0	1	0	1	1	075	1	0	0	0	1	0	1	1	139	1	1	0	0	1	0	1	1	203
0	0	0	0	1	1	0	0	012	0	1	0	0	1	1	0	0	076	1	0	0	0	1	1	0	0	140	1	1	0	0	1	1	0	0	204
0	0	0	0	1	1	0	1	013	0	1	0	0	1	1	0	1	077	1	0	0	0	1	1	0	1	141	1	1	0	0	1	1	0	1	205
0	0	0	0	1	1	1	0	014	0	1	0	0	1	1	1	0	078	1	0	0	0	1	1	1	0	142	1	1	0	0	1	1	1	0	206
0	0	0	0	1	1	1	1	015	0	1	0	0	1	1	1	1	079	1	0	0	0	1	1	1	1	143	1	1	0	0	1	1	1	1	207
0	0	0	1	0	0	0	0	016	0	1	0	1	0	0	0	0	080	1	0	0	1	0	0	0	0	144	1	1	0	1	0	0	0	0	208
0	0	0	1	0	0	0	1	017	0	1	0	1	0	0	0	1	081	1	0	0	1	0	0	0	1	145	1	1	0	1	0	0	0	1	209
0	0	0	1	0	0	1	0	018	0	1	0	1	0	0	1	0	082	1	0	0	1	0	0	1	0	146	1	1	0	1	0	0	1	0	210
0	0	0	1	0	0	1	1	019	0	1	0	1	0	0	1	1	083	1	0	0	1	0	0	1	1	147	1	1	0	1	0	0	1	1	211
0	0	0	1	0	1	0	0	020	0	1	0	1	0	1	0	0	084	1	0	0	1	0	1	0	0	148	1	1	0	1	0	1	0	0	212
0	0	0	1	0	1	0	1	021	0	1	0	1	0	1	0	1	085	1	0	0	1	0	1	0	1	149	1	1	0	1	0	1	0	1	213
0	0	0	1	0	1	1	0	022	0	1	0	1	0	1	1	0	086	1	0	0	1	0	1	1	0	150	1	1	0	1	0	1	1	0	214
0	0	0	1	0	1	1	1	023	0	1	0	1	0	1	1	1	087	1	0	0	1	0	1	1	1	151	1	1	0	1	0	1	1	1	215
0	0	0	1	1	0	0	0	024	0	1	0	1	1	0	0	0	088	1	0	0	1	1	0	0	0	152	1	1	0	1	1	0	0	0	216
0	0	0	1	1	0	0	1	025	0	1	0	1	1	0	0	1	089	1	0	0	1	1	0	0	1	153	1	1	0	1	1	0	0	1	217
0	0	0	1	1	0	1	0	026	0	1	0	1	1	0	1	0	090	1	0	0	1	1	0	1	0	154	1	1	0	1	1	0	1	0	218
0	0	0	1	1	0	1	1	027	0	1	0	1	1	0	1	1	091	1	0	0	1	1	0	1	1	155	1	1	0	1	1	0	1	1	219
0	0	0	1	1	1	0	0	028	0	1	0	1	1	1	0	0	092	1	0	0	1	1	1	0	0	156	1	1	0	1	1	1	0	0	220
0	0	0	1	1	1	0	1	029	0	1	0	1	1	1	0	1	093	1	0	0	1	1	1	0	1	157	1	1	0	1	1	1	0	1	221
0	0	0	1	1	1	1	0	030	0	1	0	1	1	1	1	0	094	1	0	0	1	1	1	1	0	158	1	1	0	1	1	1	1	0	222
0	0	0	1	1	1	1	1	031	0	1	0	1	1	1	1	1	095	1	0	0	1	1	1	1	1	159	1	1	0	1	1	1	1	1	223
0	0	1	0	0	0	0	0	032	0	1	1	0	0	0	0	0	096	1	0	1	0	0	0	0	0	160	1	1	1	0	0	0	0	0	224
0	0	1	0	0	0	0	1	033	0	1	1	0	0	0	0	1	097	1	0	1	0	0	0	0	1	161	1	1	1	0	0	0	0	1	225
0	0	1	0	0	0	1	0	034	0	1	1	0	0	0	1	0	098	1	0	1	0	0	0	1	0	162	1	1	1	0	0	0	1	0	226
0	0	1	0	0	0	1	1	035	0	1	1	0	0	0	1	1	099	1	0	1	0	0	0	1	1	163	1	1	1	0	0	0	1	1	227
0	0	1	0	0	1	0	0	036	0	1	1	0	0	1	0	0	100	1	0	1	0	0	1	0	0	164	1	1	1	0	0	1	0	0	228
0	0	1	0	0	1	0	1	037	0	1	1	0	0	1	0	1	101	1	0	1	0	0	1	0	1	165	1	1	1	0	0	1	0	1	229
0	0	1	0	0	1	1	0	038	0	1	1	0	0	1	1	0	102	1	0	1	0	0	1	1	0	166	1	1	1	0	0	1	1	0	230
0	0	1	0	0	1	1	1	039	0	1	1	0	0	1	1	1	103	1	0	1	0	0	1	1	1	167	1	1	1	0	0	1	1	1	231
0	0	1	0	1	0	0	0	040	0	1	1	0	1	0	0	0	104	1	0	1	0	1	0	0	0	168	1	1	1	0	1	0	0	0	232
0	0	1	0	1	0	0	1	041	0	1	1	0	1	0	0	1	105	1	0	1	0	1	0	0	1	169	1	1	1	0	1	0	0	1	233
0	0	1	0	1	0	1	0	042	0	1	1	0	1	0	1	0	106	1	0	1	0	1	0	1	0	160	1	1	1	0	1	0	1	0	234
0	0	1	0	1	0	1	1	043	0	1	1	0	1	0	1	1	107	1	0	1	0	1	0	1	1	171	1	1	1	0	1	0	1	1	235
0	0	1	0	1	1	0	0	044	0	1	1	0	1	1	0	0	108	1	0	1	0	1	1	0	0	172	1	1	1	0	1	1	0	0	236
0	0	1	0	1	1	0	1	045	0	1	1	0	1	1	0	1	109	1	0	1	0	1	1	0	1	173	1	1	1	0	1	1	0	1	237
0	0	1	0	1	1	1	0	046	0	1	1	0	1	1	1	0	110	1	0	1	0	1	1	1	0	174	1	1	1	0	1	1	1	0	238
0	0	1	0	1	1	1	1	047	0	1	1	0	1	1	1	1	111	1	0	1	0	1	1	1	1	175	1	1	1	0	1	1	1	1	239
0	0	1	1	0	0	0	0	048	0	1	1	1	0	0	0	0	112	1	0	1	1	0	0	0	0	176	1	1	1	1	0	0	0	0	240
0	0	1	1	0	0	0	1	049	0	1	1	1	0	0	0	1	113	1	0	1	1	0	0	0	1	177	1	1	1	1	0	0	0	1	241
0	0	1	1	0	0	1	0	050	0	1	1	1	0	0	1	0	114	1	0	1	1	0	0	1	0	178	1	1	1	1	0	0	1	0	242
0	0	1	1	0	0	1	1	051	0	1	1	1	0	0	1	1	115	1	0	1	1	0	0	1	1	179	1	1	1	1	0	0	1	1	243
0	0	1	1	0	1	0	0	052	0	1	1	1	0	1	0	0	116	1	0	1	1	0	1	0	0	180	1	1	1	1	0	1	0	0	244
0	0	1	1	0	1	0	1	053	0	1	1	1	0	1	0	1	117	1	0	1	1	0	1	0	1	181	1	1	1	1	0	1	0	1	245
0	0	1	1	0	1	1	0	054	0	1	1	1	0	1	1	0	118	1	0	1	1	0	1	1	0	182	1	1	1	1	0	1	1	0	246
0	0	1	1	0	1	1	1	055	0	1	1	1	0	1	1	1	119	1	0	1	1	0	1	1	1	183	1	1	1	1	0	1	1	1	247
0	0	1	1	1	0	0	0	056	0	1	1	1	1	0	0	0	120	1	0	1	1	1	0	0	0	184	1	1	1	1	1	0	0	0	248
0	0	1	1	1	0	0	1	057	0	1	1	1	1	0	0	1	121	1	0	1	1	1	0	0	1	185	1	1	1	1	1	0	0	1	249
0	0	1	1	1	0	1	0	058	0	1	1	1	1	0	1	0	122	1	0	1	1	1	0	1	0	186	1	1	1	1	1	0	1	0	250
0	0	1	1	1	0	1	1	059	0	1	1	1	1	0	1	1	123	1	0	1	1	1	0	1	1	187	1	1	1	1	1	0	1	1	251
0	0	1	1	1	1	0	0	060	0	1	1	1	1	1	0	0	124	1	0	1	1	1	1	0	0	188	1	1	1	1	1	1	0	0	252
0	0	1	1	1	1	0	1	061	0	1	1	1	1	1	0	1	125	1	0	1	1	1	1	0	1	189	1	1	1	1	1	1	0	1	253
0	0	1	1	1	1	1	0	062	0	1	1	1	1	1	1	0	126	1	0	1	1	1	1	1	0	190	1	1	1	1	1	1	1	0	254
0	0	1	1	1	1	1	1	063	0	1	1	1	1	1	1	1	127	1	0	1	1	1	1	1	1	191	1	1	1	1	1	1	1	1	255

E-2

Image 252

Fluke 2635A user manual Table E-1 -Bit Binary-Coded-Decimal

Contents

2635A Limited Warranty & Limitation of Liability Table of Contents 2635A Front Panel OperationsMemory Card Operations Printer Operations Index 2635A List of Tables Viii List of Figures Overall PC-to-Instrument Modem Connection Interference Information Safety Terms in this Manual Symbols Marked on EquipmentAC Power Source DC Power SourceUse the Proper Power Cord Use the Proper FuseTen Minute Tour IntroductionPower Func SET FuncOFF VAC Ten Minute Tour2635A Selecting a Measurement Scale. SelectScan Scan MONSET ReviewAlrm Mx+B SET Mx+BSLO YEAR TotAL OFF LISt DEStMode ALLXxiii Xxiv Preparation for Use 2635A Preparation for Use 1 Introduction Hydra Introduction Operating ModesData Bucket Features Ground Terminal AC Power Connector Universal Input Module Alarm Outputs Connector Digital I/O Connector RS-232CFront Panel Operation Memory Card OperationComputer Operation Printer OperationModem Operation Measurement Capabilities Applications SoftwareOptions and Accessories Connector Set, 2620A-100Hydra Starter Package Hydra LoggerSetting Up the Instrument Options and AccessoriesUnpacking and Inspecting the Instrument ModelAdjusting the Handle Connecting the Instrument to a Power SourceAC Operation DC OperationInput Channels Using Shielded Wiring Measurement ConnectionsCrosstalk Universal Input Module ConnectionsMeasurement Connections Wire 2T Connection Source Wire 4T Connection SourceSense ResistanceAlarm Outputs Connections DC PowerAlarm Outputs External Trigger InputDigital I/O Connections Digital I/OTotalizer Input Digital I/OControls and Indicators Front Panel IndicatorsFront Panel Controls Auto MON11. Secondary Display 12. Annunciator DisplayRate K J Clock K I Mode K P KeyFront Panel Keys Description Func Alarm Clear Local K Comm K L Zero Single K QAnnunciator Descriptions MON Scan SETAnnunciator Annunciator Descriptions OFF Auto Limit HI, LO Review MIN, MAX Last PRN EXT REM CAL2635A Front Panel Operations Using the Monitor Mode Using the Review Mode Front Panel Operations Hydra Data Bucket How to use the Control/Annunciator Diagrams Summary of Front Panel OperationsConfiguring the Instrument for Operation Turning the Power onConfiguration Reset Default Settings Parameter Default SettingSelftest Error Codes Description CodeConfiguring a Measurement Channel Selecting a ChannelRestrictions Configuring a Channel to Measure DC Volts Func SET FuncConfiguring a Channel to Measure AC Volts Configuring a Channel to Measure AC VoltsConfiguring a Channel to Measure Resistance Configuring a Channel to Measure ResistanceConfiguring a Channel to Measure Frequency Configuring a Channel to Measure FrequencyConfiguring a Channel to Measure Temperature Resistance-Temperature DetectorsResistance Temperature Detectors Restrictions ThermocouplesThermocouple Ranges Type Material Positive Lead ColorANSI* IEC Negative Lead MaterialConfiguring a Channel to Measure Temperature RTDs Setting Operating Conditions Configuring a Channel OffSetting the Scan Interval 11. Setting the Scan IntervalSetting the Measurement Rate Setting the AlarmsAlarm Indications While Scanning RAtEAlarm Indications While Monitoring Alarm Indications While ReviewingClearing Alarm Parameters from a Channel Alarms and Autoprinting Alarms and Monitor-Alarm TriggeringAlarms and Mx+B Scaling TLL Alarm Outputs Channels 0 to DecimalTTL Alarm Outputs Channels 4 to Channels13. Setting the Alarms Alrm LimitSetting the Mx+B Scaling ExamplesClearing Mx+B Scaling from a Channel 14. Setting the Mx+B Scaling Required From the previous Using the Scan Mode Memory Card Data Extraction Path to OPEn DAtxx MenuMemory Card Error Messages 16. Memory Card Error MessagesUsing the Monitor Mode 17. Using the Monitor ModeUsing the Review Mode 18. Using the Review ModeAdditional Features Monitor-Alarm TriggerScan Triggering Options External TriggerTotalizer Operation 19. Scan Triggering OptionsDigital Input/output Lines XxxxxSetting Date and Time YearMn.dY Returning to the Local Mode Reading Instrument Software VersionsReturning to the Local Mode. Press REM Monitor Mode Review Instrument InterfacesFront Panel Key Lockout Options Memory Card InterfaceUsing the RS-232 Computer Interface With a Printer Using the RS-232 Computer Interface With a ModemRS-232 Computer Interface 2635A Memory Card Operations Recording Measurement Results During Scanning256KB Insertion Direction PIN Connector WRITE-PROTECT SwitchLithium Battery 3 Volts Summary of Memory Card OperationsSetup Files Data FilesMemory Card Capacity Installing or Replacing the Memory Card Battery Inserting and Removing the Memory CardError Memory Card Error Codes Probable CauseInitializing a Memory Card FilesInit SUrERecording Measurement Results During Scanning MOdESetup File Procedures Using Setup StoreSEtUP StorEUsing Setup Load Using Setup Load to Load Configuration FilesUsing Setup Erase ErASEData File Procedures Using Data OpenDAtA Using Data Erase Using Data Erase to Delete a Measurement Data FileSetup and Data Files Directory NnnnKSetup and Data File Current Status USEdMemory Card File Operations to and from a PC Computer Operations Op82f.eps Connecting the Instrument to a PC Summary of Computer OperationsConnector PC Connection With DB-9PC Connection With DB-25 Configuring the Instrument for Computer Operations PARConfiguring the PC for Computer Operations Testing the Instrument/PC RS-232 InterfaceRstfunc 0,VDC,4PRINTTYPE 0,0PRINT 1*TRG 2635A Testing the RS-232 Interface Using Gwbasic Open COM1,9600,N,8,1,CS,CD for Random AS #1Testing the RS-232 Interface Using Qbasic Print #1, Printtype 0,0PRINT INPUT$20, #1IDN? Computer Interface Commands and Operation How the Instrument Processes InputInput Terminators Input String Examples Sending Numeric Values to the InstrumentHow the Instrument Processes Output Status Registers Instrument Event Register IEROverview of Status and Event Data Registers Standard Event Status Register ESR Bit NameInstrument Event Register IER Description Status Byte Register STB Bit Event Status Register ESR Name DescriptionComputer Interface Command Set Xmodem File TransfersIEB MAV ESBCommand and Query Summary EchoDIOLEVELS? Dolevel Func FUNC? RTDR0 RTDR0? RANGE?Rate RATE? MAX? MIN? NEXT?MON MONCHAN? MONVAL? Scalemb SCALEMB?Tempconfig TEMPCONFIG? Lock LOCK? Locs Lwls Rems RwlsFormat FORMAT? ReviewclrIDN? TST? Date Time TIMEDATE?Total TOTAL? Totaldbnc TOTALDBNC? Trigger TRIGGER?Command and Query Reference Cntlc CLS ESE ESE? ESR?IDN? Field DescriptionOPC OPC? RST SRE SRE? TRG TST? WAIALARMS? Alarmassoc ALARMASSOC? AlarmassocclrAlarmdolevel ALARMDOLEVELS?Alarmlimit ALARMLIMIT? CLS DateLO OFF DIOLEVELS? Digital I/O State Query DIREcho ESE ESE? ESR? FILEERROR? Fileload Fileopen FILEOPEN? FileremoveFilerx FILESPACE? FilestoreConfiguration File Tag Format Measurement Units StringMX+B VDCFunc Range Voltage Ohms FrequencyFUNC? IDN? IEE IEE? IER?Intvl INTVL? LAST? Lock LockLOCK? Locs LOG? LOGGED? LOGBIN? Logclr LOGCLR1 LOGCOUNT? Logmode LOGMODE? LwlsBIT Memory Card Battery Status MAX? MCARD?MAX? Mcardformat MCARDSIZE?Disables monitoring NEXT? OPC OPC? PrintPRINT? Printtype PrinttypePRINTTYPE? Rate RATE? Rems Reviewclr RST RTDR0 RTDR0RTDR0? Rwls Scalemb ScalembSCALEMB? Scan SCAN? SCANTIME? SRE SRE? STB? Tempconfig TEMPCONFIG? TotalTOTAL? Totaldbnc TOTALDBNC? TRG Trigger TotaldbncReturns an integer representing the present trigger type Sample Program Gwbasic 1 Sample Program Gwbasic 2 Sample Program Qbasic 1 Sample Program QBASIC2 Sample Program Qbasic 3 Sample Program QuickC 1of Sample Program QuickC 2 Sample Program QuickC 3 Sample Program QuickC4 Sample Program QuickC5 Printer Operations Op83f.eps Connecting the Instrument to a Printer Summary of Printer OperationsSERIAL-INPUT PrinterPARALLEL-INPUT Configuring for Printer Operations Configuring the RS-232 Ports for Print OperationsProblems? Printing Measurement Data and Memory Card DirectoryPrinting Measurement Results During Scanning Printing Measurement Data and Memory Card Directory Printing the Review Array Printing the Review ArrayPrinting the Directory of the Memory Card Printing the Memory Card Directory2635A Configuring the Instrument for Modem Operations Modem OperationsOp84f.eps Summary of Modem Operations Overall PC-to-Instrument Modem ConnectionConnecting the Modem to a PC for Modem Configuration Configuring the Instrument Modem for Modem OperationsModem Connection With PC DB-9 Connector Modem Connection With PC DB-25 ConnectorConnecting the Modem to an Instrument Connecting the Modem to an InstrumentConfiguring the Instrument for Modem Operations EnterTesting the RS-232/Modem Interface Problems?Maintenance Dedicated Alarm Output TestCalibrator Introduction Cleaning Line FuseSelftest Diagnostics and Error Codes Error Power-Up Error Codes DescriptionPerformance Tests Performance Tests Recommended Test Equipment Minimum Specification Instrument TypeRecommended Model Instrument Type Recommended ModelAccuracy Verification Test FunctionRange Input Level FrequencyChannel Integrity Test Thermocouple Measurement Range Accuracy Test Thermocouple Temperature Accuracy Test Four-Terminal Resistance TestOpen Thermocouple Response Test Hydra Input Module 5700AUUT RTD Temperature Accuracy Test RTD Temperature Accuracy Test Using Decade Resistance SourceRTD Temperature Accuracy Test Using DIN/IEC 751 RTD Temperature SimulatedTemperature Accuracy Decade Resistance SourceDigital Input/Output Verification Tests Digital Output TestDolevel 0,0 CR Digital Input TestTotalizer Test Terminal GroundedDigital Input Values State of Digital InputsDedicated Alarm Output Test Totalizer Sensitivity TestMaintenance Alarm Output GND Source InputModule Sense HydraCalibration External Trigger Input TestService Variations in the DisplayAppendices Appendix TitlePage Specifications Accuracies at Ambient Temperatures Other than SpecifiedResolution DC Voltage MeasurementsNormal Mode Rejection Common Mode RejectionAccuracy Input ImpedanceAppendices Maximum InputCross-Talk Rejection Resolution AccuracyTemperature Measurements Thermocouples Type Temperature Days Year Slow Fast 0C to 60C2635A Temperature Measurements RTDs Common Mode and Normal Mode RejectionOpen Thermocouple Detect RTDWire Accuracy Temperature Slow FastAC Voltage Measurements RTD TypeTable A-10. AC Voltage Measurements Resolution Range Resolution Slow FastMinimum Input for Rated Accuracy Crest Factor Error DC Component Error2635A Maximum Voltage Input VS. Frequency Input Maximum Crest FactorResistance Measurements 2635A Wire Accuracy Resolution and AccuracyFrequency Measurements Input SensitivityTypical Scanning Rate Table A-17. Typical Scanning RateMaximum Autoranging Time Totalizing InputDigital Inputs Trigger Inputs Input VoltagesMinimum Pulse Width Maximum Frequency Specified Conditions Maximum LatencyDigital and Alarm Outputs Environmental SpecificationsReal-Time Clock and Calendar General Weight Power2635A Voltage Ratings SizeAC Signal Cross Talk in a DC Voltage Channel Crosstalk ConsiderationsAC Signal Cross Talk into an AC Voltage Channel AC Signal Cross Talk into an Ohms ChannelAC Signal Cross Talk into a Frequency Channel AC Signal Crosstalk into a Temperature Channel2635A Binary Upload of Logged Data Decoding the Ascii String+--------+--------+--------+--------+ Figure C-1. Ascii String Decoding Floating Point Conversion Sign Bit MmsbMlsb Lmsb Figure C-2. FloatingPoint Conversion Example Figure C-3. Example RS-232 Cabling CablesFigure D-1. Summary of RS-232 Connections RS-232 Cabling D Figure D-3. Hydra DB-9 to PC DB-25 RS-232 Connection RS41 Cable or Equal Printer Connector Side Male FemaleSide 2635A Bit Binary-Coded-Decimal Table Table E-1 -Bit Binary-Coded-Decimal BinarySetup File Format Memory Card File FormatsData File Format Trigger Memory Card File Formats Unsigned char mdr unsigned char bdr float rtdr0 Appendices 2635A Appendices 2635A True RMS Measurements Effect of Internal Noise in AC MeasurementsWaveform Comparison True RMS VS Average Responding Component Waveform RMS CAL Hydra OnlySine PK-PKTemperature Units Scan RateRS-232-C Communication OutputHydra Memory Card Record Index 2635A Index 2635A