Q-, p-, pQ-FUNCTIONALITY CAN BUS INTERFACE
The valves have full pQ-functionality and can be switched between
flow function and/or working pressure regulation. With
the pQ-function, flow regulation and pressure regulation are
possible with just one proportional valve. The switch is performed
through appropriate parameterization via the
CANopen interface.
DIGITALE ELECTRONICS
The digital driver and control electronics are integrated into
the valve.
The valve electronics contain a microprocessor
system which performs all important functions via the valve
software it contains. The digital electronics enables the valve
to be controlled across the entire working range, without
drift and almost regardless of the temperature.
The valves are parameterized, activated, and monitored via
the built-in CAN bus interface in accordance with the CiA
standard DSP 408 (device profile fluid power technology).
In addition, up to two analog input commands or digital
inputs, and up to two analog actual value outputs with
programmable functions, are available as options.
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