Metrohm 788 IC Filtration Sample Processor - Manual (Page 31)

2.4 Installation for full control with «IC Net»
788 IC Filtration Sample Processor
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2.4 Installation for full control with «IC Net»
2.4.1 Connection options
The 788 IC Filtration Sample Processor can be connected to Metrohm
IC Systems according to the following techniques:
1. The IC System is totally controlled by the PC software
Data acquisition and direct control of the IC components is done by the
PC software «IC Net 2.1» in combination with the 762 IC Interface. The
788 IC Filtration Sample Processor is connected to the IC system both
by the RS232 Interface and by the remote interface. Due to direct
control of all procedures by the PC software, internal methods of the
788 IC Filtration Sample Processor are not used. This section describes
several example combinations of the 788 IC Filtration Sample
Processor with Metrohm IC systems based on this technique.
2. Compact IC Systems are remote controlled by PC software
Compact designed IC-Systems 761 Compact IC and 790 Personal IC
are also controlled by the PC. The 788 IC Filtration Sample Processor is
connected to these IC Systems by remote connection only. Therefore,
internal methods of the sample processor are used. Please find a
description of the connection of the 788 IC Filtration Sample Processor
to the IC Systems 761 Compact IC and 790 Personal IC in section 2.5.
The required 788 standard method is given in section 4.6.3.
3. The IC System is connected to PC for simple control
Instead of using the 762 IC Interface, modular Metrohm IC Systems can
be simply controlled via the 714 PC Board or 771 IC Compact Interface.
These devices just convert the analog signals from the 732 IC Detector
to digital data for the PC. For simple control of the IC system, the 732 IC
detector has to be connected to the PC additionally via its RS232 port.
«IC Net» and the prior software «IC Metrodata» use this serial
connection for a simple control of the IC system. As described for
compact IC systems the 788 IC Filtration Sample Processor is
connected to these IC Systems by remote connection. Also, internal
methods of the Sample Processor are used. Please find a description
of the connection of the 788 IC Filtration Sample Processor to such IC
Systems in section 2.6. The use of the corresponding 788 standard
methods is given in section 4.6.