Parker ETH080 Mounting Instructions

Also see for ETH Series: Mounting instructions Operating / Mounting instructions

Parker ETH080 Mounting Instructions Manual pdf 18 page image

Set-Up ETH- Electromechanical Cylinders18 192-550002N2 ETH Mounting instructions March 20112.2.4. Setting the end limitsThe steps described below can be best executed with energized drive.Therefore, they may only be performed by trained and authorized personnel.Do only travel at very low speed (<10 mm/s) and reduce the drive torque to aminimum.Ensure that there are no persons in the hazardous area.The setting of the end limits depends on the application.No sensor is to be mounted in the area of the central lubrication port(option).The following activation positions at the mechanical end limits result from theinitiators recommended in the catalog.ETH A [mm] B [mm]032M05 68 0M10 77 0M16 81 0050M05 71 0M10 77 0M20 89 0080M05 85 0M10 103 0M32 133 0Caution!Please add the respective safety travels to the values mentioned above”Stroke, usable stroke and safety travel: see in the catalog section (following themounting instructions) on page 14.Sensors and limit switches: see from page 28 in the catalog section (following themounting instructions).Adjusting the machine zero proximity switchThe correct position for the home switch (machine zero switch) depends on theapplicationIt is recommended to set the machine zero at or near the end of the travel - thissaves time, as it minimizes the chance that the machine zero is searched for in thewrong direction. In some cases it is possible to use one of the limit switches asmachine zero, this method provides however a reduced precision, as the resultingposition can normally not be and-linked with the encoder index pulse.