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ElmoMC SimplIQ Digital Servo Drives-Bell Command Reference User Manual

Page 39

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Main changes from SimplIQ:

o

CA[7] units changed from encoder units to 1024/rev.

o

CA[17] newly defined, now determines exactly commutation method.

o

CA[18]: For analog encoder, the interpolation ratio is fixed, regardless of
CA[31].

o

CA[28] allows definition of 2-phase (stepper) motors.

o

For Analog encoder,

commutation

is made with the full resolution

interpolated position. CA[31] does not affect commutation.

See also:

MO

,

UM

Application notes:

CA[1]…CA[7],CA[17],CA[20]:

Hall Sensors

CA[16],CA[17],CA[18],CA[19],CA[21]:

High resolution sensors for commutation

CA[25]:

Commutation

CA[15],CA[24],CA[26],CA[27]:

Auto phasing by oscillation

SimplIQ for Steppers Command Reference Manual

Alphabetical Listing

MAN-STECR (Ver. 1.1)

31