S600+ Instruction Manual
C-20 Chromatographs Revised July-2017
C.7.3 Handling Operator Commands
This section details how the module handles operator commands.
Select the keypad set only if it is valid according to the checks outlined
in Section C.4.2, Determining the Mole Percentage Set. Otherwise,
leave the in-use set intact.
If there are no system alarms and the latest report is OK, then
Copy the latest mole % set to the in-use set
Else
If the Revert to Last Good switch is on then.
If the prevous report is OK then.
Copy the latest mole % set to the in-use set.
Copy the latest RD and CV to the in-use set.
Endif
Endif
Endif
C.8 Configuration Type: Download from Supervisory System
Use this configuration mode when a supervisory system either is
connected to a chromatograph or supports data entry of the mole
percentage set. The supervisory system should write to the keypad set
and its associated Accept command in the same way, for example, as
densitometer constants. In operation, it is identical to the Keypad Only
configuration type.
C.9 Normalisation, Additionals, and C+6 Handling
This section discusses how the module normalises data and handles
additionals and C6+ components.
To Next Page
Loading...
Need help?
General
