Agilent Technologies Turbo-V 250 Manual De Instrucciones página 207

17
Technical Information
Turbo-V 250 Controller Description
The power supply and the 3-phase output converts the single phase
(50-60 Hz) AC mains supply into a 3-phase, low voltage, medium
frequency output which is required to power the Turbo-V pump.
The microcomputer generates the variable output frequency and
controls the 3-phase output voltage according to the software and the
gas load condition of the pump.
Moreover, it manages signals from sensors, input/output connection
information to be displayed, and gives outputs for a fully automatic
operation.
A dedicated non-volatile RAM is used to store pump operating
parameters and the input/output programmed information upon
failure for a period of 10 years accumulated off time.
The controller can be operated by remote signals via the left panel
connector and may be monitored/reprogrammed using the optional
hand held terminal via the right panel connector.
Turbo-V 250 Controller User Manual / 87-900-856-01 (E) 207/240