INFICON 3000 Micro GC Gas Analyzer Operating Manual User Manual
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3000 Micro GC Operating Manual
shows the remote start/cancel action matrix.
5.2.1 EZ IQ Operation to Activate Remote Start/Cancel Function
For instructions on how to use an external trigger within EZ IQ, see
EZ IQ Operation to Activate Remote Start/Cancel Function, on page 7-49
.
Table 5-11 Remote start/cancel action matrix
Purpose
Pin Connection
Action
Remote Start
Pin 1 and pin 2
Connect together to activate circuit
Pin 3 and pin 4
No action when open
Trigger REMOTE_START when closed
Remote Cancel
Pin 9 and pin 10
Connect together to activate circuit
Pin 11 and pin 12
No action when open
Trigger REMOTE_CANCEL when closed
NOTE: When External Trigger is defined in EZ IQ, a 5 ms contact closure in the
REMOTE_START circuit starts the 3000 Micro GC run and EZ IQ begins
data acquisition.
NOTE: When 3000 Micro GC is ready to begin a run but a REMOTE_START
signal has not been received, the READY_OUT contacts (i.e., pins 8 and
15) are closed. They remain closed until the run starts or the run is
cancelled/aborted.
NOTE: If the REMOTE_CANCEL contacts are closed, 3000 Micro GC will open
the READY_OUT relay (i.e., pins 8 and 15) to signal the connected device
that the run is terminated.