TECO JSMA-LC08AB User Manual

1
■Warning and Alert:
Warning
 Do not proceed to the assembly of the line while electrifying.
 Circuit & change components between entering shutting down the power supply and stopping
showing CHARGE LED light of the Servo driver.
 The output of Servo drive [U, V, W] must NOT touch the AC power.
Alert
 Install the fan if the temperature around is too high while the Servo driver is installed in the
Control Board.
 Do not proceed to the Anti-Pressure-Test to the Servo driver.
 Confirm the quick stop function is available before operate servo drive.
 Matching up machine to change the user parameter setting before machine performs. If there is
no according correct setting number, it could lead to out of control or breakdown.
Safety proceeding:
Check the covering letter detail before installing, running, maintaining and examining. Furthermore, only
the profession-qualified people can proceed to the line-assembly.
Safety proceeding in the covering letter discriminate between “Warning”&”Alert”.
Indicating the possibility dangerous situation. It could cause the death or serious
damage if being ignored.
Indicating the possibility dangerous situation. It could cause smaller or lighter human
injured and damage of equipment.
Read this covering letter detail before using Servo driver.
Alarm
Warning
!
!

TECO JSMA-LC08AB Specifications

General

Series	JSMA
Type	AC Servo Drive
Model	JSMA-LC08AB
Applicable Motor Capacity	0.75kW
Rated Output Power	0.75kW
Input Voltage	200-230VAC
Control Mode	Torque, Speed, Position
Communication	RS-485
Feedback	Incremental Encoder
Power Supply	Single-phase/Three-phase 200-230VAC
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat

Summary

Safety Information and Warnings

Warning and Alert Details

Details warnings and alerts for servo driver operation and installation.

Safety Proceeding Guidelines

Procedures for safe installation, running, maintenance, and examination.

Chapter 1 Checking and Installing

1-1 Checking Products

Checks to perform on servo drives and motors before installation.

1-1-3 Servo Motor Model Code Display

1-3 Drive Installation Conditions

Environmental and physical conditions for installing servo drives.

1-4 Servo Motor Installation Conditions

Environmental conditions and installation methods for servo motors.

Chapter 2 Wiring and Connections

2-1 Basic Wiring for Servo System

General wiring overview for the servo system and main circuit.

2-1-1 Wiring for Main Circuit and Peripheral Devices

Wiring connections for main power and external devices.

2-1-2 Wiring for Servo Drives

Specific wiring requirements and precautions for servo drives.

2-1-3 Wiring Specifications

Detailed terminal specifications and wire gauge requirements.

2-1-4 Motor Terminal Layout

Diagrams and pinouts for motor terminal connections.

2-1-5 Typical Motor and Main Circuit Wiring

Example wiring diagrams for single and three-phase main power.

2-2 I/O Terminal Connections

Overview of I/O, encoder, and communication terminals.

2-2-1 Servo Pack Output Signals (CN1)

Detailed pinout and functions for the CN1 connector.

2-2-2 Encoder Connector (CN2) Terminal Layout

Pinout and functions for the CN2 encoder connector.

2-2-3 Communication Connector (CN3/CN4) Layout

Pinout and functions for CN3 (RS-485) and CN4 (RS-232).

2-3 Typical Circuit Wiring Examples

Examples of wiring for different control modes.

2-3-1 Position Control (Pe Mode - Line Driver)

2-3-2 Position Control (Pe Mode - Open Collector)

2-3-3 Position Control (Pi Mode)

2-3-4 Speed Control (S Mode)

2-3-5 Torque Control (T Mode)

Chapter 3 Panel Operator and Trial Operation

3-1 Panel Operator on the Drives

Description of the drive's control panel layout and keys.

3-2 Trial Operation Procedures

Steps and purposes for performing trial runs of the servo motor.

Chapter 4 Parameter Configuration

4-1 Explanation of Parameter Groups

4-2 Parameter Display Table

Table listing diagnostic parameters and their functions.

Display Parameter Details

System Parameters (Cn-xxx)

Cn001 Control Mode Selection

Setting the servo drive's control mode (Torque, Speed, Position).

Cn002 Input Contact Functions

Configuration of SON, CCWL/CWL, Auto Tuning, and EMC reset.

Quick Setup Parameters (Cn/Sn/Pn/qn)

Cn005 Encoder Pulse Output Scale

Cn009 CW/CCW Drive Inhibit Mode

Cn010 CCW Torque Command Limit

Cn011 CW Torque Command Limit

Cn012 External Regeneration Resistor Power

Cn015 PI/P Control Mode Switch

Cn015.1 Automatic Gain 1&2 Switch

Parameter Settings (Cn025-Cn034)

Cn025 Load-Inertia Ratio Calculation

Cn029 Reset Parameters

Cn030 Servo Motor Model Code

Displaying and checking the servo motor model code for compatibility.

Torque Control Parameters (Tn-xxx)

Tn101 Acceleration/Deceleration Method

Selecting the method for linear acceleration/deceleration.

Tn102 Linear Acceleration/Deceleration Time

Tn103 Analog Torque Command Ratio

Speed Control Parameters (Sn-xxx)

Sn201 Internal Speed Command 1 Settings

Sn202 Internal Speed Command 2 Settings

Sn203 Internal Speed Command 3 Settings

Sn205 Speed Command Accel/Decel Smooth Method

Speed Control Loop Parameters

Sn208 S Curve Speed Command Accel/Decel Time

Sn211 Speed Loop Gain 1

Setting speed loop gain for frequency response bandwidth.

Sn212 Speed Loop Integral Time 1

Setting integral time to eliminate speed errors and improve rigidity.

Speed Command Adjustments

Sn213 Speed Loop Gain 2

Setting the second speed loop gain.

Sn214 Speed Loop Integral Time 2

Setting the second speed loop integral time.

Sn216 Analog Speed Command Ratio

Sn217 Analog Speed Command Offset Adjust

Position Control Parameters (Pn-xxx)

Pn301 Pulse Command Settings

Pulse command selection, logic, and filter band width settings.

Pn302-Pn304 Electronic Gear Ratio Numerators

Pn305 Electronic Gear Ratio Numerator 4

Pn306 Electronic Gear Ratio Denominator

Pn310 Position Loop Gain 1

Setting position loop gain to improve response time.

Pn311 Position Loop Gain 2

Setting the second position loop gain.

Home Routine and Position Settings

Pn316 Internal Position Command Modes

Settings for internal position command modes and encoder feedback dividing.

Pn317 Home Routine Settings

Configuration for home routine activation and search methods.

Quick Set-up Parameters (qn-xxx)

qn501 Speed Loop Gain 1

Setting speed loop gain for faster response.

qn502 Speed Loop Integral Time 1

Setting integral time to improve system rigidity and reduce errors.

qn503 Speed Loop Gain 2

Setting the second speed loop gain.

qn504 Speed Loop Integration Time Constant 2

Setting the second speed loop integration time constant.

qn505 Position Loop Gain 1

Setting position loop gain to speed up response.

qn506 Position Loop Gain 2

Setting the second position loop gain.

Multi-Function Input Parameters (Hn-xxx)

Hn601 Multi-Function Input Functions

Assigning functions to DI-1 through DI-13 inputs.

Hn613 DO-1 Functions

Chapter 5 Troubleshooting

5-1 Alarm Functions Overview

How alarm codes are displayed and how to identify causes.

Alarm Reset Methods

Procedures for resetting alarms via input signals or keypad.

5-2 Troubleshooting Alarm and Warning Codes

Table correlating alarm codes with descriptions, reset methods, and outputs.