Metrohm 794 Basic Titrino - 4 Error messages, Troubleshooting

3.3 Properties of the RS 232 Interface
794 Basic Titrino
128
Titrino as Sender:
The data flow can be interrupted by deactivating the CTS line.
Hardware-Handshake, HWf
All handshake inputs are checked at the Titrino, handshake outputs are set.
Titrino as Receiver :
Titrino as Sender:
The data flow can be interrupted by deactivating the CTS line.
Titrino external device
RTS
CTS
TxD
RTS
CTS
TxD
Time
L
F
Titrino external device
DTR
RxD
DTR
RxD
L
F
Time
Titrino external device
RTS
CTS
TxD
RTS
CTS
TxD
Time
L
F
DSR
DSR
DCD
DCD