CALAMP WIRELESS NETWORKS INC. BDD4T83-2 ユーザーズマニュアル

1.  Using the WinRIS, press TX ON (Modulated) and record deviation level as read on the IFR.

2.  Using Windows Notepad, Edit the .bp2 file named with the corresponding BDLC

PD

 serial

number (e.g. abcd.bp2). “Save as” to another file name and keep it in case something goes
wrong while changing a parameter.

3.  Locate the line labeled “Dev0 Par85=” and record the value beside the “=” sign. This is the

corresponding parameter value to the deviation read in step 1.

4.  Apply the following formula to determine the new parameter value to be set:

(New Par85 value)  = [(initial Par85 value) X (target deviation)  / (deviation read)]  + 2

5.  Change the value in the file, “Save as” using the BDLC

PD

 serial number file name.

6.  Run the WinRIS again and do a “Put From”. From the opened window, select the file that

you just made the change to and then press “OK”

7.  Again, check deviation level while pressing TX ON (Modulated).

•

 

If the level is now correct, press StationReset to make the change permanent.

•

 

Otherwise do step 5 again, changing the value entered in the file by 1 or 2 digit(s) up
or down, fine-tuning directly the Par85 (DSP deviation) parameter. Do steps 6 and 7
again to confirm acceptance.