W&T 57630, Manual

Page: 88 / 211

88
W&T
Controlling the Web-IO with TCP/UDP Sockets
The application sends:
GET /diagnosis4?PW=wut&
The Web-IO responds:
diagnosis4;Watchdog Timer abgelaufen!
The application sends:
GET /diagnosis5?PW=wut&
The Web-IO responds:
diagnosis5;TCP Client Alarm: Server nicht erreicht.
Clearing the error memory
The list of errors occuring during runtime remains stored in the
Web-IO, even if the error is no longer present at the time of
query.
To clear the error memory, use the command
GET /diagclear?PW=password&
The Web-IO responds with
diagnosis;0000;00000000;00000000
if there are no current errors.
Special handling of overload errors (TCP only)
The Web-IO can continuously monitor for the load on the
outputs. If the maximum output current is exceeded, the
corresponding output is turned off as long as the overload is
present.
The menu item Config >> Device >> Outputmode can also be
used to activate continuous turnoff of the outputs. To do this,
activate
Load Control enable.