Festo Параллельный захват HGPM - Manual (Page 18)

HGPM-...-G..
Festo HGPM-...-G.. 0103NH English
18
9 Eliminating faults
Fault Possible cause Remedy
Gripper cannot
h ld Mass too large Select smaller mass
hold mass
Gripping only with force of
reset spring in wrong gripping
direction Use intended direction of
gripping
Pressure too low Increase pressure to max. 8 bar
Holding point of grippers too
far outside turning point (see
section “Characteristic curves”) Move holding point in direction
of turning point
Gripper does not
open/close Compressed air not applied Check compressed air
connection
Gripper defective Return gripper to Festo
Fig. 15