Tool Shapes - Pilz PSENvip RL D P Set Operating Manual

Safety
3.1.4

Tool shapes

All tool shapes are permitted in principle. They are divided into tool classes by the PSEN-
vip. Classification is based on EN 12622, according to which the protected field must safe-
guard areas lying 15 mm in front of the bending line.
Please note the following when using tools:
Tool class 1
}
These tools can be safeguarded in compliance with the standards: The front and rear
bending lines are detected by the protected field on the PSENvip. The front segments of
the protected field are more than 15 mm away from the front bending line.
}
Upper tools with a width of max. 32 mm or radius of max. 25 mm.
}
Press brakes can travel up to the regular switchover point at high closing speed.
Tool class 2
} These tools cannot be safeguarded in compliance with the standards: The front and rear
bending lines are detected by the protected field on the PSENvip. The front segments of
the protected field are less than 15 mm away from the front bending line.
}
Upper tools with a width of max. 43 mm or radius of max. 50 mm.
} The following safety guideline applies for press brakes with tools in this tool class.
Tool class 3
} These tools cannot be safeguarded in compliance with the standards: The front and rear
bending lines are not detected by the protected field on the PSENvip.
} The following safety guideline applies for press brakes with tools in this tool class.
Operating Manual PSENvip RL D P Set
1001641-EN-09
INFORMATION
Please refer to the information on tool classes
– In the section entitled "Adjustment during tool change", under "Com-
missioning".
– In the section entitled "Requirements of the user program", under
"System Connections".
WARNING!
Crushing and trapping of fingers or hands!
There may be additional hazard areas in zones that are not monitored by
the PSENvip.
In these zones there is an increased risk of crushing and trapping of fingers
or hands.
Secure these zones with appropriate additional measures!
– Carry out a hazard analysis!
– Raise the regular switchover point, which initiates braking at low
speed! The switchover point must be monitored by the safety system.
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