Configuring measurements - FD70 - HMP155

FD70 Configuration and Maintenance Guide
Document code
M212222EN
Revision
J
Language
English
Product
FD70
Document type
User guide
  • Laptop
  • Maintenance cable
  1. Establish a maintenance connection to FD70.
  2. Change the user level: 
    level 1
  3. If your system has identification of freezing precipitation with HMP155, you can enable and disable the measurement. To enable HMP155 measurement data, type the following command: 
    set com3.hmp155.data ON

    To disable the measurement, use the setting OFF. The message shows slashes (/////) to indicate missing or invalid measurement values.

  4. If your system has background luminance sensor LM21 connected, you can enable and disable the sensor measurement.

    To enable LM21 measurement data, type the following command:

    set com3.lm21.data ON

    Alternatively, if you have day / night switch connected, you can enable and disable day / night value for background luminance field with command:

    set io1.daynightinput.data ON

    To disable the measurement, use the setting OFF. The message shows slashes (/////) to indicate missing or invalid measurement values.

    Only either com3.lm21.data or io1.daynightinput.data should be configured ON, not both.

For a description of the FD70 measurement settings and limits, see FD70 Technical Description (M212029EN).