Encoder resolution via feed constant (Numerator/ Denominator) (P-AXIS-00362/ P-AXIS-00363)

With parameter P-AXIS-00362 and parameter P-AXIS-00363 an alternative possibility for parametering of the encoder resolution is activated. If both parameters P-AXIS-00362 and P-AXIS-00363 are set on values unequal to 1 (default initialization), the encoder resolution is calculated based on the following formula:

Encoder resolution via feed constant (Numerator/ Denominator) (P-AXIS-00362/ P-AXIS-00363) 1:

With:

R: Resulting resolution (Inkremente / 0.1 µm).

rMotor: Encoder increments per motor revolution (P-AXIS-00092)

iGear: Gear transmission ratio (Revolutions gear input / Revolutions gear output(P-AXIS-00234/P-AXIS-00233)).

f: Feed constant (0.1 µm / revolution) (P-AXIS-00362/P-AXIS-00363).

Encoder resolution via feed constant (Numerator/ Denominator) (P-AXIS-00362/ P-AXIS-00363) 2:

P-AXIS-00362:

Variable name

Type

Permissible range

Axis type

Dimension

feed_const_num

UNS32

1 < feed_const_num < MAX(UNS32)

T, R

0.1 µm

P-AXIS-00363:

Variable name

Type

Permissible range

Axis type

Dimension

feed_const_denom

UNS32

1 < feed_const_denom < MAX(UNS32)

T, R

U