60
Theory of Operation
External Connectors
UV-vis ChemStation Software
Measurements are activated on contact closure to ground (pin 15). By default
these trigger lines are inactive. To activate the GPIO lines as trigger lines,
type the following command on the command line of the Agilent
ChemStation:
EnableGPIOButtons 1
This activation is not resident and has to be done every time the ChemStation
is started or the Agilent 8453 is switched on again.
The general purpose cable G1103-61611 is recommended for connecting
external hardware devices to the GPIO interface of the spectrophotometer.
Handheld Controller Software
Measurements are activated on contact closure to ground (pin 15). By default
these trigger lines are active.
Pin 12 (Trigger Stop) and Pin 13 (Trigger kinetics run) are not supported by
the software of the handheld controller.
The general purpose cable G1103-61611 is recommended for connecting
external hardware devices to the GPIO interface of the spectrophotometer.