dataTaker - Data Loggers, Powerful and Flexible Data Acquisition & Data Logging Systems

    ASCII Character              Dec         Hex            Oct             Binary

     NUL                                0           00             000         00000000
     SOH (CTRL A)                   1           01             001         00000001
     STX (CTRL B)                     2           02             002         00000010
     ETX (CTRL C)                     3           03             003         00000011
     EOT (CTRL D)                    4           04             004         00000100
     ENQ (CTRL E)                    5           05             005         00000101
     ACK (CTRL F)                    6           06             006         00000110
     BEL (CTRL G)                     7           07             007         00000111
     BS (CTRL H)                      8           08             010         00001000
     HT (CTRL I)                       9           09             011         00001001
     LF (CTRL J)                       10          0A             012         00001010
     VT (CTRL K)                      11          0B             013         00001011
     FF (CTRL L)                      12          0C             014         00001100
     CR (CTRL M)                    13          0D             015         00001101
     SO (CTRL N)                    14          0E             016         00001110
     SI (CTRL O)                      15          0F             017         00001111
     DLE (CTRL P)                    16          10             020         00010000
     DC1 (CTRL Q) XON          17          11             021         00010001
     DC2 (CTRL R)                   18          12             022         00010010
     DC3 (CTRL S) XOFF           19          13             023         00010011
     DC4 (CTRL T)                   20          14             024         00010100
     NAK (CTRL U)                  21          15             025         00010101
     SYN (CTRL V)                  22          16             026         00010110
     ETB (CTRL W)                   23          17             027         00010111
     CAN (CTRL X)                  24          18             030         00011000
     EM (CTRL Y)                     25          19             031         00011001
     SUB (CTRL Z)                   26          1A             032         00011010
     ESC (CTRL [)                    27          1B             033         00011011
     FS (CTRL |)                      28          1C             034         00011100
     GS (CTRL ])                     29          1D             035         00011101
     RS (CTRL ^)                     30          1E             036         00011110
     US (CTRL _)                     31          1F             037         00011111
     SPACE                            32          20             040         00100000
              !                           33          21             041         00100001
              "                          34          22             042         00100010
              #                          35          23             043         00100011
              $                          36          24             044         00100100
             %                          37          25             045         00100101
             &                          38          26             046         00100110
              '                           39          27             047         00100111
              (                           40          28             050         00101000
              )                           41          29             051         00101001
              *                          42          2A             052         00101010
              +                          43          2B             053         00101011
              ,                           44          2C             054         00101100
              -                           45          2D             055         00101101
              .                           46          2E             056         00101110
              /                          47          2F             057         00101111

 


    ASCII Character              Dec         Hex            Oct             Binary


              0                          48          30             060         00110000
              1                          49          31             061         00110001
              2                          50          32             062         00110010
              3                          51          33             063         00110011
              4                          52          34             064         00110100
              5                          53          35             065         00110101
              6                          54          36             066         00110110
              7                          55          37             067         00110111
              8                          56          38             070         00111000
              9                          57          39             071         00111001
              :                           58          3A             072         00111010
              ;                           59          3B             073         00111011
              <                          60          3C             074         00111100
              =                          61          3D             075         00111101
              >                          62          3E             076         00111110
              ?                          63          3F             077         00111111
             @                          64          40             100         01000000
             A                          65          41             101         01000001
              B                          66          42             102         01000010
             C                          67          43             103         01000011
             D                          68          44             104         01000100
              E                          69          45             105         01000101
              F                          70          46             106         01000110
             G                          71          47             107         01000111
             H                          72          48             110         01001000
              I                           73          49             111         01001001
              J                           74          4A             112         01001010
              K                          75          4B             113         01001011
              L                          76          4C             114         01001100
             M                          77          4D             115         01001101
             N                          78          4E             116         01001110
             O                          79          4F             117         01001111
              P                          80          50             120         01010000
             Q                          81          51             121         01010001
              R                          82          52             122         01010010
              S                          83          53             123         01010011
              T                          84          54             124         01010100
             U                          85          55             125         01010101
              V                          86          56             126         01010110
             W                         87          57             127         01010111
              X                          88          58             130         01011000
              Y                          89          59             131         01011001
              Z                          90          5A             132         01011010
              [                           91          5B             133         01011011
              \                          92          5C             134         01011100
              ]                           93          5D             135         01011101
              ^                          94          5E             136         01011110
              _                          95          5F             137         01011111
              '                           96          60             140         01100000

 

 


    ASCII Character              Dec         Hex            Oct             Binary

              a                          97          61             141         01100001
              b                          98          62             142         01100010
              c                          99          63             143         01100011
              d                         100         64             144         01100100
              e                          101         65             145         01100101
              f                          102         66             146         01100110
              g                         103         67             147         01100111
              h                          104         68             150         01101000
              i                          105         69             151         01101001
              j                          106         6A             152         01101010
              k                          107         6B             153         01101011
              l                          108         6C             154         01101100
             m                         109         6D             155         01101101
              n                          110         6E             156         01101110
              o                         111         6F             157         01101111
              p                         112         70             160         01110000
              q                         113         71             161         01110001
              r                          114         72             162         01110010
              s                          115         73             163         01110011
              t                          116         74             164         01110100
              u                          117         75             165         01110101
              v                          118         76             166         01110110
             w                         119         77             167         01110111
              x                          120         78             170         01111000
              y                          121         79             171         01111001
              z                          122         7A             172         01111010
              {                          123         7B             173         01111011
              |                         124         7C             174         01111100
              }                          125         7D             175         01111101
              ~                         126         7E             176         01111110
            DEL                        127         7F             177         01111111

Page Content


Home

Title and Waranty

Go to: Section 2 | Section 3

Section 1


Construction of the dataTaker 50

Construction of the dataTaker 500 600

Construction of the CEM

Getting Started

 

Section 2


Interfacing

Powering the dataTaker

Powering Sensors from the dataTaker

The Serial Interfaces

The RS232 COMMS Serial Interface

The NETWORK Interface

Analog Process

Connect Analog

Analog Chns

Measuring Low Level Voltages

Measuring High Level Voltages

Measuring Currents

Measuring 4-20mA Current Loops

Measuring Resistance

Measuring Frequency and Period

Measuring Analog Logic State

Measuring Temperature

Measuring Temperature with Thermocouples

Measuring Temperature with RTDs

Measuring Temperature with IC Temperature Sensors

Measuring Temperature with Thermistors

Measuring Bridges and Strain Gauges

Measuring Vibrating Wire Strain Gauges

The Digital Input Channels

Monitoring Digital State

The Low Speed Counters

The Phase Encoder Counter

The High Speed Counters

The Digital Output Channels

The Channel Expansion Module

Installing The Panel Mount Display

 

Section 3


Programming the dataTaker

Communication Protocols and Commands

Entering Commands and Programs

Format of Returned Data

Specifying Channels

The Analog Input Channels

The Digital Input Channels

The Counter Channels

The Digital Output Channels

The Real Time Clock

The Internal Channels

Channel Options

Schedules

Alarms

Scaling Data - Polynomials, Spans and Functions

CVs Calcs and Histogram

Logging Data to Memory

Programming from Memory Cards

STATUS RESET TEST

Switches and Parameters

Networking

Writing Programs

Keypad and Display

Error Mess Text

Appendix A - ASCII

Appendix B - ADC Timing