Festo HGPPI Series, Инструкция по эксплуатации

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5. Programming
5−57
Festo P.BE−HGPPI−PB−E N en 0605NH
Function 34: Opening
Fig.5/23: Opening
Description First the gripping force (F) is reduced under control as
the current mid−position (xM) is settled, and then the
regulator switches to positioning the gripper jaw to
opening (xOeff ) and mid−point (xM).
F u n c tion 34 p a r a meter s : Openin g
Gripper
fin
g er
Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Byte 9 Byte 10
fin g er
s ele c tion
1 s t p a r a meter 2nd p a r a meter 3rd p a r a meter 4th p a r a meter
Setpoint values (PLC data
}
gripper)
Select 1 = 1
Select 2 = 1 Setpoint centre
position
P2.4
Setpoint opening
P2.5
Position tolerance
factor
P2.8
Actual values (gripper data
}
PLC)
Actual centre
position
P3.3
Actual opening
P3.4
Actual gripping
force
P3.7
Table5/43: Byte allocation: Opening