Metrohm 899 Coulometer - Manual (Page 80)

6.4 Configuring external devices
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899 Coulometer
Selection 7 | 8
Default value 8
Stop bits
Number of stop bits.
Selection 1 | 2
Default value 1
Parity
Type of parity testing.
Selection even | none | odd
Default value none
Handshake
Type of the data transfer protocol.
Selection hardware | software | none
Default value hardware
Note
If communications problems occur, set the parameter Handshake to
software, and make another attempt.
Editing the COM2 settings
Menu
▶ System ▶ External devices ▶ COM2 settings
The interface parameters for instruments connected to the RS-232/2 con-
nector of the RS-232/USB Box (e.g. PC) are set under COM2 settings.
The parameters and input ranges are identical to those for the COM1
interface.