Operation
Beijer Electronics, MA00824
21
7.6
Downloading an Application
Connect the RS232 port on the PC to the COM1 port on the H-T60 using a
WPC-P8-42 cable, or to the COM2 port using a WPC-P8-41 cable.
The connection can also be made according to the illustration below, where the
left-hand illustration applies to COM1, and the right-hand one to COM2:
Set the dip switch
SW7 = ON
. After the self-test, the system menu will be
displayed on the screen and the operator terminal is ready to download the
application.
Start H-Designer and open the application file to be downloaded. Make sure
that the communication parameters are correctly configured. Also remember to
compile the file before downloading it. The file has to be compiled every time a
change has been made in the file before downloading it.
Then select
Application/Download Firmware/Application
in H-Designer if it
is a first time to download the application to the operator terminal; otherwise,
select
Application/Download Application
. The following appears on the screen
while the operator terminal is downloading:
9-pin male
9-pin female 25-pin male
9-pin female
RXD 2
2 RD
TXD 2
2 RD
TXD 3
3 SD
RXD 3
3 SD
GND 5
5 SG
GND 7
5 SG
RTS 7
1 CD
RTS 4
1 CD
CTS 8
4 DTR
CTS 5
4 DTR
6 DSR
6 DSR
7 RTS
7 RTS
8 CTS
8 CTS
Warning:
To avoid an electrical shock, be sure to switch off the power before connecting the
download cable to the operator terminal.
