Fagor nc-200 pb Installation Instruction

An up-stroke or down-stroke model "C" has a linear encoder and controls the
actual (real) position of the ram using foot switches. It usually has travel limit
switches.

If PAR00 bit  6 =  0,  has been set for a linear encoder with a regular reference
mark (without distance-coded reference marks), the homing procedure is the
same as described in section 2.4.2 (a)

If PAR00 bit 6 = 1 has been set for a linear encoder with distance-coded reference
marks.

The homing sequence is as follows

·

Set the NC in Home search mode by pressing 

 .

The 

 led will turn on.

·

Select the 

  axis. The unit will display the text "START".

·

Press 

 .

The axis moves upwards in the positive direction until detecting two consecutive
reference marks (I0's) and it displays the reference value set at PAR10.

PAR10 = D - O + 

ε

Where D = Distance between the support bases between the punch and the die.

O = Offset value indicated on the label of the linear encoder

ε

 = (See the next section 2.4.4)