4 connection of a sample changer – Metrohm 794 Basic Titrino User Manual
Page 156
5.1. Setting up and connecting the instruments
794 Basic Titrino
152
The weight is transferred as a number with up to 6 digits, sign and
decimal point. Units and control characters sent by the balance are
not transmitted.
With the aid of a special input unit supplied by the balance manufac-
turer, in addition to the weight identifications and methods can be
inputted from the balance. For this, the address of the identifications
and method, resp. must be preselected on the input unit.
Balance
Method
Id1 Id2 Id3
Sartorius
METH or 27
ID.1 or 26
ID.2 or 24
C-20 or 23
Mettler (AT)
D (Mthd)
C (ID#1) B
(ID#2)
A (c20)
If the balance works only with 7 bit and the printer with 8 bit and if
they are at the same Titrino, the balance has to bet to "space parity"
and Titrino/printer to 8 bit, "no parity".
5.1.4 Connection of a Sample Changer
With 6.2141.030 cable (instead of 6.2141.020), two Titrinos can be
connected to the 730 or 760 Sample Changer at the same time.
• The "Remote" socket allows not only connection of a sample
changer but also additional control functions. Pin assignment of
the "Remote" socket and control possibilities, see page 161f.
• If a calibration has to be performed with the sample changer, the
calibration parameter "sample changer:" must be set to "ON".
• In connections with the sample changer, "auto start" should be
set to "OFF" in the <CONFIG> key. The start command is given
by the Sample Changer.
730/760
6.2141.020 Cable
C
B
A
D
794