IC-MU_13 Datasheet, PDF(14/59 Page) IC-Haus GmbH – OFF-AXIS NONIUS ENCODER WITH INTEGRATED HALL SENSORS

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IC-MU_13 Datasheet, PDF (14/59 Pages) IC-Haus GmbH – OFF-AXIS NONIUS ENCODER WITH INTEGRATED HALL SENSORS

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iC-MU OFF-AXIS NONIUS ENCODER

WITH INTEGRATED HALL SENSORS

preliminary

CONFIGURATION PARAMETERS

Rev B1, Page 14/59

Analog parameters (valid for all channels)

CIBM:

Bias current settings (p. 19)

ENAC:

Amplitude control unit activation (p. 20)

Signal conditioning

GC_M:

Master gain range selection (p. 19)

GF_M:

Master gain (p. 19)

GX_M:

Master cosine signal gain adjustment

(p. 19)

VOSS_M: Master sine offset adjustment (p. 20)

VOSC_M: Master cosine offset adjustment (p. 20)

PH_M:

Master phase adjustment (p. 20)

GC_N:

Nonius gain range selection (p. 19)

GF_N:

Nonius gain (p. 19)

GX_N:

Nonius cosine signal gain adjustment

(p. 19)

VOSS_N: Nonius sine offset adjustment (p. 20)

VOSC_N: Nonius cosine offset adjustment (p. 20)

PH_N:

Nonius phase adjustment (p. 20)

Digital parameters

TEST:

Adjustment modes/iC-Haus test modes

(p. 21)

CRC16:

EEPROM conï¬guration data checksum

(p. 22)

CRC8:

EEPROM offset and preset data

checksum (p. 22)

NCHK_CRC: Cyclic check of CRC16 and CRC8

(p. 22)

BANKSEL: Serial Access: Bankregister (p. 45)

RPL:

RPL_RESET: Serial Access: Register for reset

EVENT_COUNT: Serial Access: Eventcounter (p. 53)

HARD_REV: serial address: revision code (p. 48)

Conï¬gurable I/O interface

MODEA: I/O port A conï¬guration (p. 25)

MODEB: I/O port B conï¬guration (p. 25)

PA0_CONF: Conï¬gurable commands to pin PA0 A

(p. 54)

ROT:

Direction of rotation (p. 44)

OUT_MSB: Output shift register conï¬guration: MSB

used bits (p. 27)

OUT_LSB: Output shift register conï¬guration: LSB

used bits (p. 27)

OUT_ZERO: Output shift register conï¬guration:

number of zeros inserted after the used

bits and before an error/warning (p. 27)

MODE_ST: Data output (p. 26)

GSSI:

Gray/binary data format (p. 30)

RSSI:

Ring operation (p. 30)

Multiturn interface

MODE_MT: Multiturn mode (p. 38)

SBL_MT: Multiturn synchronization bit length

(p. 38)

CHK_MT: Cyclic check of the multiturn value

(p. 39)

GET_MT: Access Multiturn-Sensor via MT-Sensor

via I/O-Interface (S. 41)

ROT_MT: Direction of rotation external multiturn

(p. 39)

ESSI_MT: Error Bit external multiturn (p. 39)

SPO_MT: Offset external multiturn (p. 39)

Converter and nonius calculation

FILT:

Digital ï¬lter settings (p. 35)

MPC:

Master period count (p. 35)

LIN:

Linear scanning (p. 36)

SPO_x:

Offset of nonius to master

(x=BASE,0-14) (p. 36)

NCHK_NON: Cyclic check of the nonius value (low

active) (p. 37)

Incremental output ABZ, STEP/DIR and CW/CCW

RESABZ: Incremental interface resolution

ABZ,STEP-DIR,CW/CCW (p. 42)

LENZ:

Index pulse length (p. 43)

INV_A:

A/STEP/CW signal inversion (p. 42)

INV_B:

B/DIR/CCW signal inversion (p. 42)

INV_Z:

Z/NCLR signal inversion (p. 42)

SS_AB:

System AB step size (p. 43)

FRQAB: AB output frequency (p. 43)

CHYS_AB: Converter hysteresis (p. 43)

ENIF_AUTO: Incremental interface enable (p. 43)

UVW commutation signals

PPUVW: Number of commutation signal pole

pairs (p. 44)

PP60UVW: Commutation signal phase position

(p. 44)

OFF_UVW: Commutation signal start angle (p. 44)

OFF_COM: serial address: absolute position offset

for UVW calculation engine changed by

nonius (S. 44)

Status/command registers and error monitoring

CMD_MU: serial address: command register

(p. 52)

STATUS0: serial address: status register 0 (p. 50)

STATUS1: serial address: status register 1 (p. 50)

CFGEW: Error and warning bit conï¬guration

(p. 50)

EMTD:

Minimum error message duration

(p. 51)

ACC_STAT: Outputconï¬guration status register

(S. 50)

ACRM_RES: Automatic reset with master track

amplitude errors (p. 37)

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