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Cod. Carel. +030221221 – rel. 1.0 dated 20/02/01
38
,167580(17&21),*85$7,21
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The instruments connected to the PlantWatch network can be programmed manually using the relative keypad, or alternatively
via serial line using the “MODI” program. In this case, once having entered the addresses of the instruments, the parameters can
be programmed automatically by connecting a personal computer to the PlantWatch RS232 serial line. The PLW0PPC000
adapter must be used, as for PlantWatch manager.
To perform the programming, proceed as follows:
Start the Modi program and follow the corresponding instructions
Before starting the transmission of the parameters press the Prg button on PlantWatch for 6 seconds, when the screen “PC setup”
appears, press the ⇓ button, to display the following screen:
Rs485<->Rs232
Enable: No
then press the ↵ button to activate the 232-485 direct mode. From this moment on PlantWatch will act as an RS232- RS485
converter, and it is thus possible to download the parameters to the selected peripheral.
At the end of the operation, PlantWatch will wait 1 minute and then automatically disable this mode and return to normal
operation.