6 POSITIONING CONTROL

(5)The setting manual pulse generator 1- pulse input magnification checks the "1- pulse input magnification setting registers of the manual pulse generator" of the applicable axis at the turning manual pulse generator enable flag turns off to on. If the value is outside of range, the manual pulse generator axis setting error register (D9185 to D9187) and manual pulse generator axis setting error flag (M9077) are set and a value of "1" is used for the magnification.

(6)Manual pulse generator smoothing magnification setting

A magnification to smooth the turning the manual pulse generator operation off to on or on to off is set.

Manual pulse generator smoothing

Setting range

magnification setting register

 

Manual pulse generator 1 (P1): D752

 

Manual pulse generator 2 (P2): D753

0 to 59

Manual pulse generator 3 (P3): D754

 

(a) Operation

Manual pulse generator input

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

Manual pulse generator 1

OFF

 

 

 

 

enable flag (M2051)

 

 

 

 

 

 

 

 

V

 

 

 

V1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

t

 

t

t

 

 

 

 

 

 

 

 

 

 

 

Output speed (V1) = [Number of input pulses/ms] [Manual pulse generator 1- pulse input magnification setting]

Travel value (L) = [Travel value per pulse] [Number of input pulses] [Manual pulse generator 1-pulse input magnification setting]

(b)When the smoothing magnification is set, the smoothing time constant is as following formula.

Smoothing time constant (t) = (Smoothing magnification + 1) 56.8 [ms]

REMARK

The smoothing time constant is within the range of 56.8 to 3408 [ms].

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