Fuji Electric TP-E1 Operating Manual

Instruction Manual

Remote Keypad "TP-E1"

Thank you for purchasing our Remote Keypad TP-E1.

•This product is designed to remotely control the FRENIC-Mini series of inverters. Read through this instruction manual and be familiar with the handling procedure for correct use.

•Improper handling blocks correct operation or causes a short life or failure.

•Deliver this manual to the end user of the product. Keep this manual in a safe place until the Remote Keypad is discarded.

•For the usage of inverters and optional equipment, refer to the instruction manuals prepared for the FRENIC-Mini series of inverters and its optional equipment.

Fuji Electric FA Components & Systems Co., Ltd.

INR-SI47-0843a-E

Copyright © 2003 Fuji Electric FA Components & Systems Co., Ltd. All rights reserved.

No part of this publication may be reproduced or copied without prior written permission from Fuji Electric FA Components & Systems Co., Ltd.

All products and company names mentioned in this manual are trademarks or registered trademarks of their respective holders.

The information contained herein is subject to change without prior notice for improvement.

Preface

Thank you for purchasing our Remote Keypad "TP-E1."

The Remote Keypad allows you to remotely operate FRENIC-Mini series of inverters. Using this remote keypad, you can perform the operations that are available on the built-in keypad on FRENIC-Mini inverter, such as running and stopping the motor, monitoring the running status, and setting the function codes.

In addition, you can perform "data copying": You can read function code data from an inverter, copy (write) it into another inverter, or verify it.

To use the Remote Keypad, make sure that the FRENIC-Mini inverter is equipped with the RS485 Communications Card (OPC-C1-RS), and connect the two using an optional Remote Operation Extension Cable (CB-5S, CB-3S, or CB-1S, depending on the distance).

This manual describes how to install the Remote Keypad and the "data copying." For other operations that are common to the built-in keypad, refer to the FRENIC-Mini Instruction Manual (INR-SI47-0791-E), Chapter 3.

Before installing and using the Remote Keypad, read through this manual in conjunction with the FRENIC-Mini User's Manual and make yourself familiar with its proper use. Improper use may prevent normal operation or cause a failure or reduced life of the inverter.

Related Publications

Listed below are other publications on the FRENIC-Mini to be consulted in conjunction with this manual as necessary.

• FRENIC-Mini User’s Manual	(MEH446)
• RS485 Communications User’s Manual	(MEH448)
• Catalog	(MEH441/MEH451)
• Application Guide	(MEH449)
• FRENIC-Mini Instruction Manual	(INR-SI47-0791-E)
• RS485 Communications Card Installation Manual	(INR-SI47-0773)
• Rail Mounting Base Installation Manual	(INR-SI47-0774)
• Mounting Adapter Installation Manual	(INR-SI47-0775)
• Built-in Braking Resistor Installation Manual	(INR-SI47-0838)

Note that these publications are subject to change without notice. Make sure that you have the most up-to-date versions at all times.

Safety precautions

Before proceeding with installation, connecting, cabling, wiring, operation, inspection or maintenance, read this manual thoroughly. Make sure also that you have sound knowledge of the product, and familiarize yourself with all safety information and precautions.

Safety precautions are classified into the following two categories in this manual.

Failure to heed the information indicated by this symbol may lead to dangerous conditions, possibly resulting in death or serious bodily injuries.

Failure to heed the information indicated by this symbol may lead to dangerous conditions, possibly resulting in minor or light bodily injuries and/or substantial property damage.

Failure to heed the information contained under the CAUTION title can also result in serious consequences. These safety precautions are of utmost importance and must be observed at all times.

i

Operation

•Be sure to install the terminal block cover before turning the power on. Do not remove the cover during power application.

Otherwise electric shock could occur.

•Do not operate switches with wet hands.

Doing so could cause electric shock.

•If the retry function has been enabled, the inverter may automatically restart after tripping, depending on its cause, causing the motor driven by it to start rotating. In designing a system or a facility using the motor driven by the FRENIC-Mini, make sure that such automatic restart would not cause any personal injury, damage to equipment, or other unintended incidents.

•If the stall prevention function has been selected, the inverter may operate at an acceleration/deceleration time or frequency different from the set ones. Design the machine so that safety is ensured even in such cases.

Otherwise an accident could occur.

•The key is only effective when function setting (Function code F02) has been established to enable the key. Prepare an emergency stop switch separately. If you disable the STOP key priority function and enable command (FWD) or (REV), you cannot stop the inverter output by the key on the built-in keypad.

•If an alarm reset is made with the operation signal turned on, a sudden start will occur. Check that the operation signal is turned off in advance.

Otherwise an accident could occur.

•If you have selected "Active" as the mode of Restart after momentary power failure (F14 = 4 or 5), the inverter will automatically restart, causing the motor driven by it to start rotating. In designing a system or a facility using the motor driven by the FRENIC-Mini, make sure that safety is secured even in such instances.

•If you set the function codes wrongly or without completely understanding the instruction manuals and the FRENIC-Mini User's Manual, the motor may rotate with a torque or at a speed not permitted for the machine.

An accident or injuries could occur.

•Do not touch the inverter terminals while the power is applied to the inverter even if the inverter stops.

Doing so could cause electric shock.

ii

Installation and cabling/wiring of option cards

•Do not operate the switch SW1 with wet hands.

Doing so could cause electric shock.

•Before starting installing the RS485 Communications Card, first turn off the power, wait more than 5 minutes, and make sure, using a circuit tester or another appropriate instrument, that the DC voltage between the P (+) and N (-) terminals of the main circuit is less than +25 VDC.

Otherwise electric shock could occur.

•A high voltage is present just on the RS485 Communications Card. Do not remove the cover for the control circuit terminal block (TB) while power is applied.

Doing so could cause electric shock.

•Generally, the sheath of control circuit wires is not reinforced by any insulation. If the control circuit wires come into direct contact with the live main circuit terminal, therefore, the sheath may break. Accordingly, there is a possibility that high voltage on the main circuit may be applied to the control circuit wires. It is DANGEROUS. Be sure to keep the control wires away from the live main circuit terminals.

An accident or electric shock could occur.

Disposal

• Handle this Remote Keypad or the RS485 Communications Card as an industrial waste when disposing of it.

Otherwise injuries could occur.

Others

•Never attempt to modify the inverter.

Doing so could cause electric shock or injuries.

GENERAL PRECAUTIONS

Drawings in this manual may be illustrated without covers or safety shields for explanation of detail parts. Restore the covers and shields in the original state and observe the description in the manual before starting operation.

iii

How this manual is organized

This manual is made up of chapters 1 through 4.

Chapter 1. BEFORE USING THE REMOTE KEYPAD "TP-E1"

This chapter describes the points to check upon delivery and lists the inverters the Remote Keypad is designed to interface with.

Chapter 2. INSTALLATION, CABLING, AND WIRING

This chapter describes how to install the Remote Keypad and the RS485 Communications Card and how to connect them with each other.

Chapter 3. OPERATION USING THE REMOTE KEYPAD "TP-E1"

This chapter describes the functions of the Remote Keypad including data copying, as well as how to operate the Remote Keypad.

Chapter 4. SPECIFICATIONS

This chapter lists the general specifications such as operating environments, communication specifications and transmission specifications.

Icons

This manual uses the following icons:

Indicates information that should be observed to make full use of the features and functions provided by this product and the neglect of which may result in an accident.

Refers you to related or more detailed information.

iv

CONTENTS

Preface ................................................................		i
Safety precautions..................................................		i
How this manual is organized ..................................		iv
Chapter 1 BEFORE USING THE
	REMOTE KEYPAD "TP-E1" ...............	1-1
1.1	Check Points..............................................	1-1
1.2	Inverters with which the Remote
	Keypad Interfaces ......................................	1-1
Chapter 2 INSTALLATION, CABLING,
	AND WIRING .....................................	2-1
2.1	Accessories and Parts Required
	for Connection............................................	2-1
2.2	Installing the Remote Keypad ....................	2-2
Chapter 3 OPERATION USING THE
	REMOTE KEYPAD "TP-E1" ...............	3-1
3.1	Familiarizing Yourself with the Remote
	Keypad.......................................................	3-1
3.2	Operating the Remote Keypad...................	3-2
3.3	Data Copying .............................................	3-3
Chapter 4 SPECIFICATIONS..............................		4-1
4.1	General Specifications ...............................	4-1
4.2	Communication Specifications ...................	4-2
4.3	Transmission Specifications.......................	4-2

v

Chapter 1 BEFORE USING THE REMOTE KEYPAD "TP-E1"

1.1 Check Points

Unpack the package and check the following:

Model name

(1)The package contains the Remote Keypad and its instruction manual (this book).

(2)There have been no problems during transportation. In particular, no parts are damaged or have fallen out of place nor are there any dents on the body.

(3)The model name "TP-E1" is inscribed on the back of the Remote Keypad as shown in Figure 1.1.

If you find any anomalies, contact your dealer or nearest Fuji	Figure 1.1 Back of Remote
Electric sales office.	Keypad TP-E1

1.2 Inverters with which the Remote Keypad Interfaces

The Remote Keypad TP-E1 interfaces with the following Fuji inverters:

Series	Type of inverter*	Remarks
FRENIC-Mini	FRN C1S-	The Remote Keypad is fully supported by inverters with
	FRN C1E-	a ROM version of C1S10500 or above. (You can check
	(Each has its meaning	the inverter’s ROM version by entering 5_14 in
		"Maintenance Information" (Menu #5) in Program
	as shown below,	Mode.)
	represented by an	There are restrictions on the support for the Remote
	alphanumeric character.)
		Keypad TP-E1 by inverters with a ROM version of
		C1S10499 or below. For details, contact your Fuji
		Electric sales office.

* Type of inverter

For the details of the Inverter type ID, refer to the FRENIC-Mini Instruction Manual (INR-SI47-0791-E), Chapter 1, Section 1.1 "Acceptance Inspection."

1-1