Parker HLR070, Mounting Instructions

Page: 12 / 56

Introduction HLR Mounting Instruction
12
192-510201N1 HLR 2019-04
1.8 Conditions of utilization
General introductory notes
With this linear actuator, you bought a product which was manufactured and tested
before delivery with the utmost care.
Please take your time to read the following notes which you ought to follow closely
during setup and operation.
The operation of the linear actuator is only permitted within the range of the limit
values stated in this manual (technical data).
Unless, all claims under the warranty will become void and a reduced service life
or even damages must be expected.
Please compare the operating data with the stated limit values especially
with reference to:

Stroke length and setting of the limit switches, those must be set so that there is a
sufficient safety distance at both ends of the stroke
Even if the limit switches were already mounted at our premises, they must be
adapted according to suitable values before operation!

Velocity

Acceleration

Loads

Process forces

Environmental conditions (e.g. temperature, dirt)

Please do take possible pulses caused by moved masses into consideration for
the operating data.
Note on the installation of the linear actuator
Always use all available mounting possibilities and respect the requirements.
If the motor used with the linear actuator should be able to exceed individual limit
values, the respective values for the motor must be limited in the control by
appropriate parameterization. The parameterization should even be reduced to the
values necessary for operation.
The internal end stops serve as damping element during mechanical collision.
However, they can avoid limited damages only.
The service life of the linear actuator is strongly dependent on the extent to which
its performance capability is exhausted and whether - even if only for a short period
of time - inadmissible operating states have occurred.