background image

User Guide:   PCorr+ and P 

(Device description and uses). 

PCorr+ 

MAN-031-0003-A 

Summary of Contents for PCorr+

Page 1: ...1 User Guide PCorr and Permalog Device description and uses Permalog PCorr MAN 031 0003 A...

Page 2: ...eak Evaluation Measurement History 8 2 10 Logger Device Scheduled Aqualog Measurement 8 2 11 Logger Device Sound Recordings PCorr only 8 2 12 Logger Device Scheduled Sound Recording PCorr only 9 2 13...

Page 3: ...s in designing the best leak detection equipment at an affordable price for the benefit of the water companies 1 3 SUPPORT OF PRODUCT This user guide covers the following product families of leak dete...

Page 4: ...more advanced analysis An Aqualog This is a set of up to 28 histograms made at regular intervals and used to analyse the consistency of noise measurements over a longer period The name originally ref...

Page 5: ...prise of A set of loggers PCorr or Permalog These typically are set to evaluate the sounds within a pipe overnight when water use is minimal and determine if a leak could be present nearby A Patroller...

Page 6: ...has a patrol window of 24 hours To compensate for power use the loggers transmit chirps less frequently Loggers with these settings can transmit to a fixed receiver installed near by This is sometime...

Page 7: ...to the antenna connector alternately flash after swiping Reset of the logger does not erase any measurement history Reset of the logger does temporarily re activate the radio link for approx 2 minute...

Page 8: ...ice can accept one off instructions to make an Aqualog noise histogram measurement or multiple measurements of a site No judgement of leak no leak is made by the logger following the measurement The m...

Page 9: ...file and determine when it was made To enable the automatic sound recording feature the loggers must have the Record automatically on new leak control set 2 12 LOGGER DEVICE SCHEDULED SOUND RECORDING...

Page 10: ...m the factory in an off state in a deep sleep mode where they are almost totally inactive to preserve the life of the battery Before first use they have to be started or woken up This is accomplished...

Page 11: ...Obtain synchronised sound recordings from several devices for correlation purposes one per PCorr logger The available options from the above list depend on whether they are supported by the app you a...

Page 12: ...roller being used Note The logger devices must have a patrol window available in order to be able to collect the sound files The files must be collected without a reset of the logger which disrupts th...

Page 13: ...nts of the pipe noise and evaluates if a potential leak exists The logger device is also set prior to installation to have a patrol window that matches the possible data collection times When within t...

Page 14: ...have the internal program firmware upgraded over the radio link The process should only be undertaken if advised by HWM The facility to do this may not be implemented on all apps Firmware changes requ...

Page 15: ...te College PA 6803 800 531 5465 sales fluidconservation com HWM Water Limited This document is the property of HWM Water Ltd and must not be copied or disclosed to a third party without the permission...

Reviews: