Measurement-computing CB-COM-7021 Manuel d'utilisateur

1CB-7021, CB-7022, CB-7024 User’s ManualCopyright Sept., 2000. All rights are reserved.CD-7021/CB7021P&CB-7022, CB-7024User’s Manual

10CB-7021, CB-7022, CB-7024 User’s Manual1.3 SpecificationsCB-7021Analog OutputOutput Channel: 1Output Type: mA, VAccuracy: ±0.1% of FSRResolution: ±0

11CB-7021, CB-7022, CB-7024 User’s ManualCB-7024Analog OutputOutput Channel: 4Output Type: mA, VAccuracy: ±0.1% of FSRResolution: ±0.02% of FSRZero D

12CB-7021, CB-7022, CB-7024 User’s Manual1.4 Block Diagram

13CB-7021, CB-7022, CB-7024 User’s Manual

14CB-7021, CB-7022, CB-7024 User’s Manual1.5 Jumper SettingJumper-select the current output power supply of CB-7021/21P:1. Select internal power of mo

15CB-7021, CB-7022, CB-7024 User’s Manual1.7 Quick StartRefer to “CB-7000 Bus Converter User Manual” and“Getting Started” for more detail.1.8 Default

16CB-7021, CB-7022, CB-7024 User’s Manual1.9 CalibrationDon’t Perform Calibration Until You Understand Procedure.CB-7021/21P Current Output Calibratio

17CB-7021, CB-7022, CB-7024 User’s ManualCB-7021/21P Voltage Output Calibration Sequence:1. Connect voltmeter to module’s voltage output.2. Warm-Up fo

18CB-7021, CB-7022, CB-7024 User’s ManualCB-7022 Current Output Calibration Sequence:1. Set the jumper to internal power and connect milliammeter tom

19CB-7021, CB-7022, CB-7024 User’s ManualCB-7022 Voltage Output Calibration Sequence:1. Connect voltmeter to module’s voltage output.2. Warm-Up for 30

2CB-7021, CB-7022, CB-7024 User’s ManualTable of Contents1. Introduction ...61.1 More Information...

20CB-7021, CB-7022, CB-7024 User’s ManualCB-7024 Current Output Calibration Sequence:1. Connect meter and external power source to module’ scurrent ou

21CB-7021, CB-7022, CB-7024 User’s ManualCB-7024 Current Output Calibration Sequence:1. Connect meter to module’s voltage output channel 0.2. Warm-Up

22CB-7021, CB-7022, CB-7024 User’s ManualedoC30405060708090A0etarduaB00210042008400690029100483006750025117654321001*2*3*edoCepyT031323334353F3tuptuO.

23CB-7021, CB-7022, CB-7024 User’s ManualP12/1207-IroftamroFataDdnaepyTtuptuOgolanAedoCepyTegnaRtuptuOtamroFataD.xaM.niM03Am02ot0tinUreenignE000.02000

24CB-7021, CB-7022, CB-7024 User’s Manual4207-IroftamroFataDdnaepyTtuptuOgolanAedoCepyTegnaRtuptuOtamroFataD.xaM.niM03Am02ot0tinUreenignE000.02+000.00

25CB-7021, CB-7022, CB-7024 User’s ManualDA Configuration of CB-7022Analog Output Type (T)0 0 mA to 20 mA current output1 4 mA to 20 mA current output

26CB-7021, CB-7022, CB-7024 User’s Manual2. CommandCommand Format: (Leading)(Address)(Command)[CHK](cr)Response Format: (Leading)(Address)(Data)[CHK](

27CB-7021, CB-7022, CB-7024 User’s ManualsteSdnammoCtuptuOgolanA2207-I)NlennahcdeicificepsrofdnammocllA(dnammoCesnopseRnoitpircseDnoitceS)ataD(NAA#>

28CB-7021, CB-7022, CB-7024 User’s ManualsteSdnammoCdetaleRgodhctaWtsoHdnammoCesnopseRnoitpircseD noitceS**~esnopseRoNKOtsoH 52.2.ceS0AA~SSAA!sutatSel

29CB-7021, CB-7022, CB-7024 User’s Manual2.1 %AANNTTCCFFDescription: Set module ConfigurationSyntax: %AANNTTCCFF[CHK](cr)% Delimiter characterAA Addre

3CB-7021, CB-7022, CB-7024 User’s Manual2.11 $AA4 ...402.12 $AA6 ...

30CB-7021, CB-7022, CB-7024 User’s Manual2.2 $AA2Description: Read ConfigurationSyntax: $AA2[CHK](cr)$ Delimiter characterAA Address of reading module

31CB-7021, CB-7022, CB-7024 User’s Manual2.3 $AA5Description: Read Reset StatusCommand: $AA5[CHK](cr)$ Delimiter characterAA Address of reading module

32CB-7021, CB-7022, CB-7024 User’s Manual2.4 $AAFDescription: Read Firmware VersionSyntax: $AAF[CHK](cr)$ Delimiter characterAA Address of reading mod

33CB-7021, CB-7022, CB-7024 User’s Manual2.5 $AAMDescription: Read Module NameSyntax: $AAM[CHK](cr)$ Delimiter characterAA Address of reading module (

34CB-7021, CB-7022, CB-7024 User’s Manual2.6 ~AAO(Data)Description: Set Module NameSyntax: ~AAO(Data)[CHK](cr)~ Delimiter characterAA Address of setti

35CB-7021, CB-7022, CB-7024 User’s Manual2.7 #AA(Data)Description: Output Analog ValueNote: The command is for CB-7021/21P only.Syntax: #AA(Data)[CHK]

36CB-7021, CB-7022, CB-7024 User’s Manualrange, and the output is set to 20.0 mA.Command: $022 Receive: !02300601Read address 02 configuration, return

37CB-7021, CB-7022, CB-7024 User’s Manual2.8 $AA0Description: Perform 4 mA CalibrationNote: The command is for CB-7021/21P only.Syntax: $AA0[CHK](cr)$

38CB-7021, CB-7022, CB-7024 User’s Manual2.9 $AA1Description: Perform 20 mA CalibrationNote: The command is for CB-7021/21P only.Syntax: $AA1[CHK](cr)

39CB-7021, CB-7022, CB-7024 User’s Manual2.10 $AA3VVDescription: Trim CalibrationNote: The command is for CB-7021/21P only.Syntax: $AA3VV[CHK](cr)$ De

4CB-7021, CB-7022, CB-7024 User’s Manual3. Application Note...683.1 INIT* pin Operation...

40CB-7021, CB-7022, CB-7024 User’s Manual2.11 $AA4Description: Set PowerOn ValueNote: The command is for CB-7021/21P only.Syntax: $AA4[CHK](cr)$ Delim

41CB-7021, CB-7022, CB-7024 User’s Manual2.12 $AA6Description: Last Value ReadbackNote: The command is for CB-7021/21P only.Syntax: $AA6[CHK](cr)$ Del

42CB-7021, CB-7022, CB-7024 User’s Manual2.13 $AA7Description: Perform 10V CalibrationNote: The command is for CB-7021/21P only.Syntax: $AA7[CHK](cr)$

43CB-7021, CB-7022, CB-7024 User’s Manual2.14 $AA8Description: Current ReadbackNote: The command is for CB-7021/21P only.Syntax: $AA6[CHK](cr)$ Delimi

44CB-7021, CB-7022, CB-7024 User’s ManualRead address 01 current value, returns 1.5V.Related Command:Sec. 2.7 #AA(Data), Sec. 2.12 $AA6Related Topics:

45CB-7021, CB-7022, CB-7024 User’s Manual2.15 #AAN(Data)Description: Output Analog Value for Channel NNote: The command is for CB-7022 and CB-7024 onl

46CB-7021, CB-7022, CB-7024 User’s ManualRead address 01, channel 0 DA config., returns 4 to 20 mA.output and change immediate.Command: #01005.000 Rec

47CB-7021, CB-7022, CB-7024 User’s Manual2.16 $AA0NDescription:CB-7022: Perform 4 mA Calibration for Channel NCB-7024: Perform 0 mA/-10V Calibration f

48CB-7021, CB-7022, CB-7024 User’s Manual2.17 $AA1NDescription:CB-7022: Perform 20 mA Calibration for Channel NCB-7024: Perform 20 mA/+10V Calibration

49CB-7021, CB-7022, CB-7024 User’s Manual2.18 $AA3NVVDescription: Trim Calibration for Channel NNote: The command is for CB-7022 and CB-7024 onlySynta

5CB-7021, CB-7022, CB-7024 User’s Manual

50CB-7021, CB-7022, CB-7024 User’s Manual2.19 $AA4NDescription: Set PowerOn Value for Channel NNote: The command is for CB-7022 and CB-7024 only.Synta

51CB-7021, CB-7022, CB-7024 User’s Manual2.20 $AA6NDescription: Last Value of Channel N ReadbackNote: The command is for CB-7022 and CB-7024 only.Synt

52CB-7021, CB-7022, CB-7024 User’s Manual2.21.1 $AA7NDescription: Perform 10V Calibration for Channel NNote: The command is for CB-7022 only.Syntax: $

53CB-7021, CB-7022, CB-7024 User’s Manual2.21.2 $AA7NDescription: Read PowerOn Value of Channel NNote: The command is for CB-7024 only.Syntax: $AA7N[C

54CB-7021, CB-7022, CB-7024 User’s Manual2.22 $AA8NDescription: Current Value of Channel N ReadbackNote: The command is for CB-7022 and CB-7024 only.S

55CB-7021, CB-7022, CB-7024 User’s ManualCommand: $0180 Receive: !01+01.000Read address 01 channel 0 current value, returns 1.0V.Command: $0180 Receiv

56CB-7021, CB-7022, CB-7024 User’s Manual2.23 $AA9NDescription: Read DA Configuration of Channel NNote: The command is for CB-7022 only.Syntax: $AA9N[

57CB-7021, CB-7022, CB-7024 User’s Manual2.24 $AA9NTSDescription: Set DA Configuration of Channel NNote: The command is for CB-7022 only.Syntax: $AA9N

58CB-7021, CB-7022, CB-7024 User’s Manual2.25 ~**Description: Host OK.Host sends this command to all modules broadcasting that the hostis OK.Command:

59CB-7021, CB-7022, CB-7024 User’s Manual2.26 ~AA0Description: Read Module StatusSyntax: ~AA0[CHK](cr)~ Delimiter characterAA Address of reading modul

6CB-7021, CB-7022, CB-7024 User’s Manual1. IntroductionCB-7000 is a family of network data acquisition andcontrol modules. They provide analog-to-digi

60CB-7021, CB-7022, CB-7024 User’s Manual2.27 ~AA1Description: Reset Module StatusCommand: ~AA1[CHK](cr)~ Delimiter characterAA Address of setting mod

61CB-7021, CB-7022, CB-7024 User’s Manual2.28 ~AA2Description: Read Host Watchdog Timeout IntervalCommand: ~AA2[CHK](cr)~ Delimiter characterAA Addres

62CB-7021, CB-7022, CB-7024 User’s Manual2.29 ~AA3EVVDescription: Set Host Watchdog Timeout IntervalCommand: ~AA3EVV[CHK](cr)~ Delimiter characterAA A

63CB-7021, CB-7022, CB-7024 User’s ManualReset the host watchdog timer.Wait for about 10 seconds and don’t send command ~**, the LEDof module will go

64CB-7021, CB-7022, CB-7024 User’s Manual2.30 ~AA4Description: Read Safe Value.Note: The command is for CB-7021/21P only.Command: ~AA4[CHK](cr)~ Delim

65CB-7021, CB-7022, CB-7024 User’s Manual2.31 ~AA4NDescription: Read Safe Value of Channel NNote: The command is for CB-7022 and CB-7024 only.Command:

66CB-7021, CB-7022, CB-7024 User’s Manual2.32 ~AA5Description: Set Safe Value.Note: The command is for CB-7021/21P only.Command: ~AA5[CHK](cr)~ Delimi

67CB-7021, CB-7022, CB-7024 User’s Manual2.33 ~AA5NDescription: Set Safe Value of Channel NNote: The command is for CB-7022 and CB-7024 only.Command:

68CB-7021, CB-7022, CB-7024 User’s Manual3. Application Note3.1 INIT* pin OperationEach CB-7000 module has a build-in EEPROM to storeconfiguration inf

69CB-7021, CB-7022, CB-7024 User’s Manual3.3 Dual Watchdog OperationDual Watchdog = Module Watchdog + Host WatchdogThe Module Watchdog is a hardware r

7CB-7021, CB-7022, CB-7024 User’s Manual1.2 Pin Assignment

70CB-7021, CB-7022, CB-7024 User’s Manualis set to Safe Value. When the module receives the output command,such as #AA(Data) or #AAN(Data), the module

71CB-7021, CB-7022, CB-7024 User’s ManualThe CB-7021/21P/22/24 provides programmable slew ratecontrol. When an output command is sent to CB-7021/21P/2

72CB-7021, CB-7022, CB-7024 User’s ManualFor your notes.

73CB-7021, CB-7022, CB-7024 User’s ManualFor your notes.

74CB-7021, CB-7022, CB-7024 User’s ManualFor Your Notes.

75CB-7021, CB-7022, CB-7024 User’s ManualEC Declaration of ConformityWe, Measurement Computing Corp., declare under sole responsi-bility that the prod

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8CB-7021, CB-7022, CB-7024 User’s Manual

9CB-7021, CB-7022, CB-7024 User’s Manual