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Elmo SimplIQ Series User Manual

Elmo SimplIQ Series
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SimplIQ
Command Reference Manual
Ver. 4.5 – February 2010

Table of Contents

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Elmo SimplIQ Series Specifications

General IconGeneral
Continuous CurrentUp to 40 A
CommunicationCANopen
FeedbackResolver
Operating ModesPosition, Velocity
SafetySTO (Safe Torque Off)
Protection FeaturesOvercurrent, Overvoltage, Overtemperature
Operating Temperature0°C to 40°C
WeightVaries depending on the specific SimplIQ model. See individual product datasheets.

Summary

SimplIQ Command Reference Manual

Chapter 1: Introduction

Command Specification

Details how SimplIQ drive commands are specified from various sources like user programs and RS-232 communication.

Scope of the Manual

Outlines the content of the manual, how commands are presented, and topics not covered.

Chapter 2: Functional Listing

Motion Commands

Lists commands related to motion parameters, type, status, and controlling motion start/stop.

I/O Commands

Covers commands for reading analog inputs and controlling digital inputs and outputs.

Status Commands

Provides commands to report drive status, error codes, and system information.

Feedback Commands

Details commands for reading encoder and position feedback values.

Configuration Commands

Lists commands for setting drive parameters like gains, limits, and modes.

Communication Commands

Covers parameters related to CAN and RS-232 communication.

Control Filter Commands

Lists commands for configuring advanced filters for control loops.

Protection Commands

Details commands for setting limits and protection mechanisms.

Data Recording Commands

Covers commands for recording and retrieving data from the drive.

User Program Commands

Lists commands for managing and executing user programs on the drive.

General Commands

Includes miscellaneous commands for system time, firmware, and debugging.

Chapter 3: Alphabetical Listing of Commands

AB[N] - Absolute Encoder Setting Parameters

Configures parameters for absolute sensor implementation, including resolution and interface.

AC - Acceleration

Defines maximum acceleration in counts/second², used for planning next motion.

AG[N] - Analog Gains Array

Sets gains for preconditioning analog signals for torque or speed commands.

AN[N] - Analog Inputs Array

Reports analog input values, motor phase current, and line voltage.

AS[N] - Analog Input Offsets Array

Compensates for offsets in analog signals to ensure accurate readings.

BG - Begin Motion

Immediately starts the next programmed motion, activating parameters like acceleration and speed.

BH - Get Recorded Signal as Hexadecimal

Uploads recorded values from the recorder to a host for analysis.

BP[N] - Brake Parameter

Defines the timing for engaging/disengaging the motor brake system.

BT - Begin Motion at Defined Time

Starts motion at a specific defined time, useful for simultaneous multi-axis motion.

BV - Maximum Motor DC Voltage

Reports the scale factor for the drive bus voltage, indicating power amplifier type.

CA[N] - Commutation Array

Defines motor and commutation parameters for initial motor setup and feedback scaling.

CC - Compiled Program Ready

Verifies downloaded user program and marks it ready for use.

CD - CPU Dump

Returns the status of the CPU and database, useful for diagnosing exceptions.

CL[N] - Current Continuous Limitations

Defines continuous motor current limits and handles motor stuck protection.

CP - Clear Program

Clears the entire user area in flash memory before writing a new program.

DC - Deceleration

Defines maximum deceleration in counts/seconds², used for planning next motion.

DD - CAN Controller Status

Reports the status of the CAN controller, including errors and network status.

DF/DS - Download Firmware

Downloads a new firmware version to the drive.

DL - Download Program

Downloads compiled user programs to the drive's serial flash memory.

DV[N] - Reference Desired Value

Reports the final synthesized values of controller references from all sources.

EC - Error Code

Reports the processing status of the last accepted command that returned an error.

EF[N] - Encoder Filter Frequency

Filters encoder signals to improve noise immunity.

EM[N] - ECAM Parameters

Determines the behavior of ECAM (Electronic CAM) motions.

EO - Echo Mode

Sets or resets the communication echo mode for communication checks.

ER[N] - Maximum Tracking Error

Defines maximum allowed velocity and position errors to prevent motor disabling.

ET[N] - Entries for ECAM Table

Stores tabulated values of the ECAM function for position reference.

FF[N] - Feed Forward

Defines how much of the position reference derivative is fed to the speed controller.

FR[N] - Follower Ratio

Scales the ratio between feedback signals and controller references.

GS[N] - Gain Scheduling

Defines the gain scheduling process for varying controller parameters online.

HL[N] - Over-speed Limit and Position Range Limit

Defines limits for motor speed and position range.

HM[N] - Homing, Capture and Flag

Sets parameters for homing and capture processes by trapping user-defined events.

HP - Halt Program Execution

Stops user program and automatic routines execution without resetting status.

HX - Hexadecimal Mode

Sets or resets hexadecimal mode for reporting integer parameter values.

HY[N] - Auxiliary Homing, Capture and Flag

Sets parameters for auxiliary homing and capture processes.

IB[N] - Input Bits Array

Provides read access to digital input bits, convenient for program decisions.

ID, IQ - Read Active Current and Reactive Current

Gets the active (IQ) and reactive (ID) components of motor current in amperes.

IF[N] - Digital Input Filter

Filters drive digital inputs to overcome switch bounding.

IL[N] - Input Logic

Defines logic level and behavior of digital inputs and enables input simulation.

IP - Input Port

Reports active or non-active state of digital inputs as a bit-field.

JV- Jogging Velocity

Sets motor speed for speed control or defines constant speed for position control.

KG[N] - Gain Scheduled Controller Parameters

Specifies parameters for gain scheduled speed or position controllers.

KI[N], KP[N] - PI Parameters

Defines PI parameters for current, velocity, and position control filters.

KL - Kill Motion and Program

Halts program execution, stops motor, and disables motor power.

KV[N] - High-order Controller Filter Parameters

Specifies parameters for various high-order filters in the drive.

LC - Current Limit Flag

Reports the status of the current limiting process.

LD - Load Parameters from Flash

Loads non-volatile variables from flash memory and resets volatile variables.

LL[N] - Low Feedback Limit

Defines minimum speed and position reference limits.

LP[N] - List Properties

Sets properties for serial flash data upload/download for LS and DL commands.

LS - List User Program

Uploads data from serial flash, typically user program or personality data.

MC - Maximum Peak Driver Current

Reports the maximum phase current allowed for the drive.

MF - Motor Failure

Reports the reason for automatic motor shutdown.

MI - Mask Interrupt

Selects which interrupts (automatic routines) are active.

MO - Motor Enable/Disable

Enables and disables the motor power, controlling the drive's operating state.

MP[N] - Motion (PT/PVT) Parameters

Programs parameters for PT or PVT motions, defining sequence points and timing.

MS - Motion Status

Reports the status of motion profiling, indicating motion completion or state.

OB[N] - Output Bits Array

Sets and resets digital output bits for general purpose outputs.

OC[N] – Output Compare

Outputs a signal when the present position is compared to a user-defined position.

OL[N] - Output Logic

Defines logic level and function behavior of digital outputs.

OP - Output Port

Sets values for uncommitted digital outputs defined as general purpose.

PA - Absolute Position

Specifies target position for PTP motion and defines the position reference.

PE - Position Error

Returns the present position tracking error in counts.

PK - Peak Memory

Returns the DSP memory dump for a specified address range.

PL[N] - Peak Duration and Limit

Defines motor maximum peak current and peak duration.

PM - Profiler Mode

Specifies if the speed command generator applies acceleration, deceleration, and smoothing.

PP[N] - Protocol Parameters

Programs communication parameters for RS-232 and CANopen.

PR - Relative Position

Specifies target position for PTP motion relative to current position.

PS - Program Status

Returns the status of the user program, including thread count.

PT - Position Time Command

Starts a PT (Position-Time) tabulated motion and defines the starting index.

PV - Position Velocity Time Command

Starts a PVT (Position-Velocity-Time) tabulated motion and defines the starting index.

PW[N] - PWM Signal Parameters

Defines offset and dead band zone for PWM signals.

PX - Main Position

Reads the position of the main feedback, accumulates feedback pulses.

PY - Auxiliary Position

Reads the position of the auxiliary feedback, accumulates feedback pulses.

QP[N], QT[N], QV[N] - Position, Time, Velocity

Stores data for PT and PVT motions, defining position, speed, and time.

RC - Define Recorded Variables

Defines which signals are to be recorded for performance verification.

RG - Recorder Gap

Defines the frequency per sampling times that the recorder is activated.

RL - Record Length

Specifies the length of the recorded data based on recorded signals.

RM - Reference Mode

Specifies the use of an external reference signal, summing internal and auxiliary references.

RP[N] - Recorder Parameters

Enables specification of recorder trigger events and data transfer.

RR - Activate Recorder / Get Recorder Status

Launches recorder, kills process, or retrieves recorder status.

RS - Soft Reset

Initializes drive parameters to factory default and resets volatile variables.

RV[N] - Recorded Variables

Maps recorded variables to the recorder via the RC command.

SD - Stop Deceleration

Defines deceleration for emergency stops and acceleration limit.

SF - Smooth Factor

Defines motion smoothing factor for PTP and jogging motions.

SN - Serial Number

Returns CANopen object 0x1018 contents for identification.

SP - Speed for PTP Mode

Sets maximum speed for PTP motion and defines constant speed phase.

SR - Status Register

Returns a bit-field reporting concise system status.

ST - Stop Motion

Stops software motion by decelerating to a complete stop using SD.

SV - Save Parameters to Flash

Saves non-volatile variables from RAM to flash memory after integrity test.

TC - Torque Command

Sets torque (motor current) command for torque-control modes.

TI[N] – Temperature indications array

Reports drive temperature measurement in Celsius.

TM - System Time

Reads and writes the system time in microseconds.

TP[N] - Floating Wizard Parameters

Contains parameters for internal use only, e.g., auto-tuning or debugging.

TR - Target Radius

Provides criteria for motion completion and motor stabilization.

TS - Sampling Time

Defines the sampling time of the drive in microseconds.

TW[N] - Wizard Command

Contains parameters for internal use only, for auto-tuning or debugging.

UF[N] – User Float Array

Provides an array of 24 floating numbers for general-purpose use.

UI[N] – User Integer

Provides an array of 24 integer numbers for general-purpose use.

UM - Unit Mode

Defines the motion controller drive configuration (e.g., torque, speed, position control).

VE - Velocity Error

Reports the present velocity tracking error.

VH[N], VL[N] - High and Low Reference Limit

Define minimum and maximum speed and position reference limits.

VR - Firmware Version

Reports the firmware version string, including product name and release date.

VX, VY - Velocity of Main and Auxiliary Feedback

Reports the speed of the main and auxiliary feedback in counts/second.

WI[N] - Miscellaneous Reports, Integer

Reports integer constants and variables used by Composer program.

WS[N] - Miscellaneous Reports

Provides conversion constants and internal states of the drive.

XA[N] - Extra Parameters (more)

Includes extra filter parameters for current loop capabilities.

XC, XQ - Execute or Continue Program

Executes user program from a label or runs a specified function.

XM[N] - X Modulo

Specifies the counting range for the main feedback.

XP[N] - Extra Parameters

Includes system parameters for adapting the drive to special situations.

YA[N] - Auxiliary Position Sensor Parameters

Defines behavior and direction of auxiliary position sensor signals.

YM[N] - Y Modulo

Specifies the counting range for the auxiliary feedback.

ZP[N] - Integer Wizard Parameters

Contains parameters for internal use only.

ZX[N] - User Program and Auto-tuning Temporary Storage

Serves as temporary storage for controller reference waveforms and user programs.

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