Elmomc SimplIQ Command Reference Manuel d'utilisateur télécharger pdf (Page 168)

WS[N] - Miscellaneous Reports

Purpose:

Provides certain conversion constants and internal states of the drive. WS[N] gives

service personnel a fairly comprehensive report, but these details are not normally

required for defining an application.

The following summarizes WS[N] reports. Indices omitted from the table are not used.

Index Report

WS[3] CPU clock frequency, in Hz.

WS[4] Width of the PWM frame, in CPU clocks.

WS[5] A/D bits per one ampere of phase motor current. The A/D resolution is

1/WS[5] ampere.

WS[8] State of the peak/continuous filter.

WS[10] Applicable torque limit, in torque command units (see WS[22]).

WS[11] Returns 1 for drives that support position control, and 0 for drives that

support speed control only.

WS[12] Shoot-through delay, in CPU clocks.

WS[15] Motor oscillation actual amplitude, for an auto-phasing process.

WS[16] Reports 1 if previous auto-phasing process failed due to an excessive transfer

function phase.

WS[17] Reports RMS of reference waveform, for automatic current controller tuning.

WS[18] Reports mean power supply voltage, for automatic current controller tuning.

WS[19] Reports current following error, for automatic current controller tuning.

WS[20] Reports the stator field angle, 1024 counts per electrical revolution.

WS[21] Reports the commutation counter.

WS[22] Reports the scale between torque commands, in amperes, and their internal

representation.

WS[28] The sampling time of the speed controller.

WS[29] The basic time quanta for the recorder, in microseconds.

WS[30] Product capabilities and hardware configuration string.

The WS[30] report helps the setup program to identify the product. WS[30]

has the same format for all

SimplIQ products.

The bit descriptions for this report are listed in Table

3-50 below.

WS[33] Reports the actual peak current saturation in amperes.

WS[34] Reports the actual continuous current saturation in amperes.

WS[55] The sampling time of the position controller.

WS[91] Reports the analog input scale factor

WS[92] Reports the Heidenhain (EnDat interface) sensor position resolution: single

and multi turns (in bits)

SimplIQ Command Reference Manual Alphabetical Listing

MAN-SIMCR (Ver. 4.5)

3-155

1 2 ... 163 164 165 166 167 168 169 170 171 172 173 ... 187 188

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Elmomc SimplIQ Command Reference Manuel d'utilisateur Page 168

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