ROHM RPP / RPP-A 2-jaw parallel gripper - Manual (Page 29)

Installation, Commissioning of Parallel Grippers
2-jaw parallel grippers
ID 1104573 Operating Manual RPP; RPP-A
Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel. (49)9071/508-0
Page 29 of 37
RPP/ RPP-A
Installation of the magnetic field sensors
Poll: Gripper open
1) Position the gripper in position "OPEN"
2) Push magnetic field sensor 1 with the mounting bracket to the front into the C-groove in
gripper body (item 1) up to the stop and then pull the sensor out again slowly until it switches.
3) Fix the magnetic switch in this position by clamping it by tightening the grub screw in the C-
groove. (max. 0.1 Nm)
4) Test the function by opening and closing the gripper
Poll: Grippers closed
1) Position the gripper in position "CLOSED"
2) Push magnetic field sensor 2 with the mounting bracket to the front into the C-groove in
gripper body (item 1) up to the stop and then pull the sensor out again slowly until it switches.
3) Fix the magnetic switch in this position by clamping it by tightening the grub screw in the C-
groove. (max. 0.1 Nm)
4) Test the function by opening and closing the gripper
Poll: Workpiece gripped
Outer gripping
1) Clamp the part to be gripped
Proceed as described under "Gripper closed" from points 2-4.
Inner gripping
2) Clamp the part to be gripped
Proceed as described under "Gripper open" from points 2-4.
Backe 1 Backe 2
Magnetschalter
EINZELHEIT
Id.1083570 Magnetfeld-Sensor mit
Id.1045770 Haltewinkel
Magnetfeldsenor 1
(Greifer geöffnet)
Magnetfeldsenor 2
(Greifer geschlossen)
1
Körper