Punching And Nibbling; Activation, Deactivation; Punching And Nibbling On Or Off (Spof, Son, Pon, Sons, Pons, Pdelayon, Pdelayof, Punchacc) - Siemens SINUMERIK 828D Programming Manual

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Punching and nibbling

Punching and nibbling on or off (SPOF, SON, PON, SONS, PONS,

PDELAYON, PDELAYOF, PUNCHACC)

Activate/deactivate punching and nibbling

punching- and nibble-specific functions. Modal commands

exclusive, i.e.,

Punching/nibbling with leader

The functions

control of stroke initiation is at servo level. This enables higher stroke frequencies and, as a

result, increased punching capacity to be achieved.

While signals are being evaluated in the leader, all functions that cause the nibbling or

punching axes to change position (e.g. handwheel travel, changes to frames via PLC,

measurement functions) are inhibited.

Punching with delay

has a preparatory function and therefore is generally located before

resumes after

The delay time is set in setting data SD42400 $SC_PUNCH_DWELLTIME.

Travel-dependent acceleration

acceleration dependent on the hole spacing.

Job planning

Programming Manual, 07/2010, 6FC5398-2BP40-0BA0

are used to activate the punching and nibble functions.

(stroke control at interpolation level), with these functions, signal-related

results in a delayed output of the punching stroke. The modally effective command

can be used to specify an acceleration characteristic defining different rates of

and vice versa.

also switch-in the punching or nibbling functions.

terminates all

are mutually

. Normal punching

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