MicroStep-MIS MSB780X1D - Page 8

MSB780(X) - User’s Guide
7.2 Graph screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
7.3 Main menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
7.4 Menu structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
7.5 Recording menu (logging data to SD card, view in graph) . . . . . . . . . . . . . 61
7.6 Measuring menu (measurement settings) . . . . . . . . . . . . . . . . . . . . . . 64
7.7 Interfaces menu (settings of interfaces) . . . . . . . . . . . . . . . . . . . . . . . 67
7.8 System menu (Date/Time, diagnostics, serial/version numbers) . . . . . . . . . . 69
7.9 Display menu (shown quantities, graph time-scale, backlight settings) . . . . . . 70
7.10 Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8 SDI-12 reference 72
8.1 Introduction to SDI-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
8.2 SDI-12 commands supported by MSB780 . . . . . . . . . . . . . . . . . . . . . . 72
8.3 SDI-12 commands set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
8.4 a! Acknowledge Active Command . . . . . . . . . . . . . . . . . . . . . . . . . . 73
8.5 aI! Send Identification Command . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
8.6 ?! Address Query Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
8.7 aAb! Address Change Command . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
8.8 aM! Start Measurement Command . . . . . . . . . . . . . . . . . . . . . . . . . . 74
8.9 aM1! Start Measurement Command, return also HQFE, HQNH . . . . . . . . . . 75
8.10 aD0! Send Data Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
8.11 aR0! Continuous Measurement (basic units) . . . . . . . . . . . . . . . . . . . . 75
8.12 aR1! Continuous Measurement (user units) . . . . . . . . . . . . . . . . . . . . . 76
8.13 aV! Get Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
8.14 aXD1! Send data command from transducer 1 . . . . . . . . . . . . . . . . . . . 76
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