Walther prazision 91489, Working Instruction

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Working instruction
english
typ 91489
Description of installation
19
7.3 Hydraulic installation
7.3.1 Installation of locking cylinder
Not planned.
7.3.2 Installation of cooling water elements
Caution!
- Do not use any sealing materials whose particles can come into the elements and
lead to functional impairment!
- Tube and hose system must be cleaned before installation/start-up!
- The subassemby elements must not be connected to rigid pipes in order to keep float-
ing position in any case.
- Connecting hoses are to be held with a suitable support attachment (tension relief).
Installation of flexible, fluidic connections between the adaptor elements with the cooling water
supply. Installation of flexible, fluidic connections between coupling elements with the tool.
7.4 Electro installation (standard)
7.4.1 Installation of sensors (signal transmitters)and acutators (valve electromagnets)
The signal transmitters are adjusted at factory; electro installation must still be carried
out if necessary.
Sensors and actuators have plug connections in the standard version.
Depending on the installation package and scope of delivery connection is carried out
via connection cable to the signal plug, interbus module or actuator sensor box.
See 3
rd
equipment description
electro modules nos. 3, 5, 7,....
Caution!
The connection cables must be installed and fastened in such a way that they
cannot be damaged when thetool changer is connected, when mounting them
at the robot or during operation.
Docking controls SE1.1 und SE1.2
The built-in limit switches are switched in case that the coupling plates are docked
(distance size = 0 and/or plate distance = 12 mm).
Lock controls SE1R and SE1V
- SE1R is switched if the piston of the locking cylinder is pulled in (= IN). In case that the cou-
pling plates are docked the locked position is indicated.
- SE1V is switched if the piston of the locking cylinder is extended (= OUT).
Thus indicates the unlocked condition.
- In case that only SE1R or SE1V is required and a proximity switch is removed,
a threaded pin.
DIN 913 – M 8x1x 50 must be installed and secured with a hexagon nut!