Pilz PSSu K S RS232 Modbus ASCII - Manual (Page 25)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
7-3
7.2 Display elements
7 Operation
7.2.3 Display elements for data transmission
Display elements for data transmission 7- BA_Anzeige
The module has the LEDs Tx and Rx for displaying the data transfer
(LEDs "Tx" and "Rx").
LED Key
Descrip-
tion Colour Status Signal Pin
Tx - - - No data
transfer 2
green Send
data
Rx - - - No data
transfer 3
green Receive
data
Rx
Tx
Tx
Rx