Campbell-scientific CS445 Liquid Level Sensor Manual de usuario

INSTRUCTION MANUALCS445 Liquid Level Sensor1/04Copyright (c) 2004Campbell Scientific, Inc.

CS445 Liquid Level Sensor66. MaintenancePeriodic evaluation of the desiccant is vital for keeping the vent tube dry. Toassess the effectiveness of t

CS445 Liquid Level Sensor77. Troubleshooting HintsProblem:Unit will not respond when attempting serial communications.Suggestion:Check the power (Red

CS445 Liquid Level Sensor8This is a blank page.

A-1Appendix A. SDI-12 Transparent ModeSee Section 9 of the datalogger manual for more details. The datalogger mustbe powered up, programmed with a P

This is a blank page.

This is a blank page.

Campbell Scientific CompaniesCampbell Scientific, Inc. (CSI)815 West 1800 NorthLogan, Utah 84321UNITED [email protected]

The CS445 Pressure Transducer is manufactured by KWK Technologies. KWK’sconditions of sale and return policy apply to these items.Products may not be

iCS445 Table of ContentsPDF viewers note: These page numbers refer to the printed version of this document. Usethe Adobe Acrobat® bookmarks tab for

This is a blank page.

1CS445 Liquid Level Sensor1. IntroductionThis manual describes using the CS445, KWK Technologies’ SPXD-600submersible pressure transducer with Campbe

CS445 Liquid Level Sensor2Communications:Protocol: SDI-12 Subset. Supported Commands: aM!,aD!, aAb! (Firmware Version 1.0)Output Units: PSIPressure Me

CS445 Liquid Level Sensor3tubes should be inspected regularly (i.e., every two months) and historicalinformation will help to baseline desiccant repla

CS445 Liquid Level Sensor4waking the sensor and issuing the aM! command. The transducer responds tothe logger indicating that one measurement will be

CS445 Liquid Level Sensor5BeginProgScan(60,Sec)' Code for SDI-12 measurements: SDI12Recorder(Level,0M!,1,0)‘ Call the data table:CallTable