Metrohm 795 KFT Titrino - Manual (Page 96)

3.3 Properties of the RS 232 Interface
795 KFT Titrino
92
Titrino as Sender:
Titrino transmission can be stopped by external instruments with XOFF. After
XOFF is received the Titrino completes sending the line already started. If data
output is disabled for more than 6 s by XOFF, E43 appears in the display.
Hardware-Handshake, HWs
Titrino as Receiver :
Titrino as Sender:
The data flow can be interrupted by deactivating the CTS line.
Titrino external device
Titrino external device
Titrino external device
XOFF XON
Data output
disabled
Data output
enabled
Time
Data output
Data input
RxD
TxD
2 nd line L
F 1st line L
F
DTR
RxD
DTR
RxD
L
F
Time
RTS
CTS
TxD
RTS
CTS
TxD
Time
L
F