Control Of Gripper - Siemens SIMATIC S7-1500T Getting Started

Create program for manual mode

8.4 Control of gripper

8.4 Control of gripper
Creating blocks
1. Add the function block "CtrlGripper" (LAD).
2. Add the instance data block "InstGripper".
Parameters in the function block "CtrlGripper"
Create the following parameters in the "CtrlGripper" function block.
Name
Input
close
time
Output
state
Static
statInstTime
statPuls
statClosePos
statCloseNeg
statPulsNeg
36
Data type Default
value
Bool False
Time t#1000 ms Time for the status change (open ↔ close)
Bool False
TP_TIME –
Bool False
Bool False
Bool False
Bool False
Comment
Control of gripper
0 = Opening
•
1 = Closing
•
Gripper status
0 = Open
•
1 = Closed
•
Instance of the "Create pulse" (TP_TIME) instruction
Status change transfer
Edge bit memory "close" (positive signal edge)
Edge bit memory "close" (negative signal edge)
Edge bit memory "statPuls"
S7-1500T Getting Started with Kinematics
Getting Started, 12/2018, A5E46089528-AA