Vaisala WMS302 Betriebsanweisung PDF herunterladen (Seite 166)

User's Guide ______________________________________________________________________

164 __________________________________________________________________M210630EN-B

In MAWS version 5.01, the floating point numbers use a 64-bit

floating-point number (double). In the earlier MAWS versions, floating

point numbers have been stored in the static parameters as 32-bit

floating point numbers (float). When updating the logger software you

need to restore the original values for this type of static parameters.

Copying a New MAWS Software

with Loader Program

To update the software to the logger, follow the instructions below:

1. Check that you have the loader program loader.exe and the

MAWS software bin.mot on your computer in the same folder.

2. By default the loader.exe application uses the COM1 port of the

computer. When you can use the COM1 port, proceed with step a.

below, otherwise proceed as instructed in step b.

a. Connect the maintenance terminal cable to the port COM0 of

the MAWS system and to the COM1 port on your computer.

b. Connect the maintenance terminal cable to the port COM0 of

the MAWS system and to any free COM port on your

computer. For example, if the free COM port is COM3, make

the .bat file with Notepad, see Figure 141 on page 164.

In the .bat file, the parameter -s115200 indicates the bit rate

(the default is 38400) and the parameter -pCOM3 indicates the

communication port (the default is COM1).

0411-044

Figure 141 Making the .bat File in Notepad

NOTE

If any other COM port of the computer than COM1 is used for loading

the software to MAWS, you need to make a .bat file for software

loading. Refer to step b. below.

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Vaisala WMS302 Betriebsanweisung Seite 166