User's Guide _______________________________________________________________________
108 __________________________________________________________________ M211107EN-C
- 1=hardware error, 2= hardware warning,
3= backscatter alarm, 4= backscatter warning
- 1= visibility alarm 1, 2= visibility alarm 2,
3= visibility alarm 3
-RA , instant METAR weather codes
RERA , recent METAR weather (RE criteria used)
The following is an example without frames, followed by the same
including frames and a support line for determining character count:
PW 1 00 6839 7505 R 61 61 61 0.33 12.16 0 23.4 12345
-RA
RERA
!PW 1∀00 6839 7505 R 61 61 61 0.33 12.16 0 23.4 12345−∗
-RA−∗
RERA−∗
#−∗
1234567890123456789012345678901234567890123456789012345678901234567
Message 7 consists of three lines. METAR present weather codes are
output on the second and third lines. These lines are not of fixed length
because METAR codes can be combined in many ways. The METAR
codes may also be left out but the lines of the message are always
terminated by a carriage return and line feed characters.
Message Polling
In the polled (CLOSED) mode, PWD32 sends a data message when the
host computer transmits a polling command. The message polling mode
is selected with the following command:
AMES Message_number 0
Valid range 0 ... 7, whereof 7 is used for
FS11P.
Negative or zero intervals is used to disable
the automatic sending. This is used when
messages are polled.
For example:
AMES 7 0
The above command selects message 7 for default answer for the polling
and cancels the automatic sending.
To Next Page
Loading...
