3. PRESSING FUNCTION
When the setting in parameter DPE (No. 16003#6) is 1, the EPE signal
enables switching of the press stop (*PE) signal between effective and
ineffective states. When the EPE signal is 0, the *PE signal is ignored.
When the EPE signal is 1, the *PE signal is made effective.
The EPE signal is ineffective for manual press operation.
If the machine can change the rotation of the flywheel, it can perform
nibbling at high and low speeds. The maximum pitch movable with the
nibbling command is limited and set in parameter. The SNP signal is used
to switch between the maximum moving pitches for high–speed nibbling
and low–speed nibbling. The signal can also be used to change the
maximum moving pitches according to the thickness of a board blank to
When the SNP signal is 0, the machine uses the maximum movement
pitch set in parameters 16186 to 16189. When the SNP signal is 1, the
machine uses the maximum movement pitch set in parameter 16190 to
1 Even when the SNP signal is not used, the maximum
movement pitch can be selected by nibbling with the M code
set in parameter 16185.
2 Nibbling with the M code set in parameter 16185 and
nibbling with the SNP are effective when setting in
parameter NPC (No. 16181#1) is 1.
Press Stop Signal
SNP for Nibbling