Advanced Energy Thyro-S Manuale utente
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BUS MODULE MODBUS RTU
FOR THYROS, THYROA AND THYROAX
July 2014 DE/EN - V3
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CONTACT INFORMATION
TECHNICAL QUERIES
Do you have any technical queries regarding the subjects dealt with in
these operating instructions?
If so, please get in touch with our team for power controllers:
Phone +49 (0) 2902 763-520
COMMERCIAL QUERIES
Do you have any commercial queries on power controllers?
If so, please get in touch with our team for power controllers.
Phone +49 (0) 2902 763-558
SERVICE
Advanced Energy Industries GmbH
Branch Oce Warstein-Belecke
Emil-Siepmann-Straße 32
D-59581 Warstein
Phone +49 (0) 2902 763-0
http://www.advanced-energy.com
COPYRIGHT
No part of these operating instructions may be transmitted, reproduced and/or copied by any electronic
or mechanical means without the express prior written permission of Advanced Energy.
© Copyright Advanced Energy Industries GmbH 2014.
All rights reserved.
FURTHER INFORMATION ON COPYRIGHT
Thyro-™, Thyro-S™, Thyro-A™, Thyro-AX™ are registered trademarks of Advanced Energy Industries GmbH.
All other company and product names are (registered) trademarks of the respective owners.
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1. Introduction 5
1.1 General 5
1.2 Specific characteristics 5
1.3 Type designation 5
1.4 Warranty 5
2. Safety 7
2.1 Identification in the operating instructions 7
2.2 General danger information 8
2.3 Operator requirements 9
2.4 Personnel requirements 9
2.5 Intended purpose 9
2.6 Use of the device 10
2.6.1 Operation 10
2.6.2 Prior to installation/start-up 10
2.6.3 Maintenance, service, faults 10
2.6.4 Transport 10
3. Functions 11
3.1 Setpoint processing Thyro-S 11
3.2 Setpoint processing Thyro-A/Thyro-AX 12
3.3 Operating display 13
3.4 Additional functions for Thyro-S, Thyro-A and Thyro-AX 13
4. Operation 14
4.1 Selecting the bus address 14
4.2 Setting the communication parameters 14
4.3 Modbus-/J-bus log 15
4.3.1 Read holding registers (0x03) 16
4.3.2 Preset single register (0x06) 17
4.3.3 Preset multiple registers (0x10) 18
4.3.4 Report slave ID (0x11) 18
4.3.5 Exception response 19
4.4 Register allocation 19
4.4.1 Busmodule parameters 20
4.4.2 Controller parameters 21
CONTENTS
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Fig. 1 Relay drive 13
Fig. 2 Block connecting diagram bus module 27
Fig. 3 Connecting plans Thyro-A/Thyro-AX 30
Fig. 4 Connecting plans Thyro-S 31
Tab. 1 Interpretation of master setpoints with Thyro-S 11
Tab. 2 Status of diagnosis LED 13
Tab. 3 Register allocation of bus module for J-Bus and Modbus RTU 19
Tab. 4 Bus module parameters 20
Tab. 5 Device types 20
Tab. 6 Bus module master 21
Tab. 7 Controller actual values 21
Tab. 8 Controller parameters 22-23
Tab. 9 Status and error flags 25-26
LIST OF ILLUSTRATIONS AND TABLES
4.5 Status and error communication 25
5. External connections 27
5.1 Power supply 27
5.2 Operating elements and terminal strips 28
6. Interfaces 29
6.1 System interface 29
6.2 Modbus interface 29
7. Connecting plans Thyro-A/Thyro-AX 30
8. Connecting plans Thyro-S 31
9. Special remarks 32
9.1 Installation 32
9.2 Commissioning 32
9.3 Service 32
10. Technical Data 33
11. Dimensional drawings 33
12. Accessories and options 34
13. Approvals and conformity 34
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1. INTRODUCTION
The following operating instructions merely serve as a supplement and
apply only in connection with the operating instructions of the Advanced
Energy power controllers Thyro-S and Thyro-A of types H1 and H RL1, as well
as Thyro-A H RLP1 as well as Thyro-AX of types H RL2 and H RLP2. Particular
attention must be paid to the safety instructions included in them.
1.1 GENERAL
The bus module Modbus RTU can connect up to 8 power controllers of
type Thyro-A...1, Thyro-AX...2 or power switches of type Thyro-S…1 to a Mod-
bus master in any random order.
Several bus modules can be employed at one device. Each bus module
occupies one address on the Modbus.
The power supply of the bus module is provided by an external 24 V
d.c. power source (150 mA), which is fed into X11.1 (+) and X11.2 (ground)
(reverse battery protected). The 24 V d.c. supply must be ungrounded when
operating under SELV. Several modules can be operated at one power supply.
For EMC reasons, the earth connection to X11.3 must be as short as possible.
The Modbus connector with a 9-terminal standard allocation must be con-
nected to the socket X20.
1.2 SPECIFIC CHARACTERISTICS
• The bus module is a slave component
• Function control via LED
• 8 free digital outputs X1.5 to X8.5
• processing of actual values as oat number in physical units
• C-rail assembly
• When the bus module is linked to Thyro-AX, please be aware that data trans-
fer is the same as for Thyro-A whereas special features or other additional
parameters are excluded from this.
1.3 TYPE DESIGNATION
Bus module Modbus RTU Order No. 2000 000 842
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1.4 WARRANTY
In the event of any claims in connection with the Modbus RTU, please contact
us immediately quoting:
- Type designation
- Works number/Serial number
- Reason for the complaint
- Environmental conditions of the device
- Operating mode
- Period of use
Goods and services are subject to the general conditions of supply for
products of the electrical industry, and our general sales conditions.
Claims in connection with supplied goods must be submitted within one
week of receipt, along with the delivery note. Advanced Energy will rescind
all obligations such as warranty agreements, service contracts, etc. entered
into by Advanced Energy or its representatives without prior notice if main-
tenance and repair work is carried out using anything other than original Ad-
vanced Energy spare parts or spare parts purchased fromAdvanced Energy.
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2. SAFETY
2.1 IDENTIFICATION IN THE OPERATING INSTRUCTIONS
In these operating instructions, there are warnings before dangerous
actions. These warnings are divided into the following danger categories:
DANGER
Dangers that can lead to serious injuries or fatal injuries.
WARNING
Dangers that can lead to serious injuries or considerable damage to property.
CAUTION
Dangers that can lead to injuries and damage to property.
CAUTION
Dangers that can lead to minor damage to property.
The warnings can also be supplemented with a special danger symbol
(e.g.„Electric current“ or„Hot parts“), e.g.
risk of electric current or
risk of burns.
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In addition to the warnings, there is also a general note for useful information.
NOTE
Content of note
2.2 GENERAL DANGER INFORMATION
DANGER
Failure to observe the safety regulations in the operating instructions for the
power controllers used risk of injury or damage to the device or plant.
> Observe all safety regulations in the safety chapter of the operating instruc-
tions for the power controllers used.
DANGER
Electric current
Risk of injury from live parts/risk of damage to the bus module.
> Never operate the device without the cover.
> Only carry out adjustments or wiring when the device is deenergised.
CAUTION
Risk of damage to the bus module
The current at terminals X1.5 to X8.5 may not exceed 120 mA.
> Check the connection data of the upstream relay.
NOTE
Communication faults
To avoid communication faults, observe the following points:
> Use shielded cables.
> Ensure grounding on the bus module (X1.7 to X8.7). Do not also ground on
the power controller.
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2.3 OPERATOR REQUIREMENTS
The operator must ensure the following:
- That the safety regulations of the operating instructions are observed.
- That the accident prevention regulations valid in the respective coun-try of
use and the general safety regulations are observed.
- That all safety devices (covers, warning signs etc.) are present, in perfect
condition and are used correctly.
- That national and regional safety regulations are observed.
- That the personnel has access to the operating instructions and safety
regulations at all times.
- That operating conditions and restrictions resulting from the technical data
are observed.
- That, should abnormal voltages, noises, increased temperatures, vibra-
tion or similar occur, the device is immediately put out of operation and the
maintenance personnel is informed.
2.4 PERSONNEL REQUIREMENTS
Only qualied electro-technical personnel who are familiar with the
pertinent safety and installation regulations may perform the following:
- Transport
- Installation
- Connection
- Start-up
- Maintenance
- Testing
- Operation.
These operating instructions must be read carefully by all persons working
with or on the equipment prior to installation and initial start-up.
2.5 INTENDED PURPOSE
The device may only be used for the pupose for which it was intended,
as persons may otherwise be exposed to dangers (e.g. electric shock,
burns) and plants also (e.g. overload). The user must therefore observe
the following points:
- It is not permitted to make any unauthorised modications to the
unit or to use any spare parts or replacement parts not approved by Advan-
ced Energy, or to use the unit for any other purpose.
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- The warranty obligations of the manufacturer are only applicable if these
operating instructions are observed and complied with.
- The device is a component that cannot function alone.
- Project planning must account for the proper use of the device.
2.6 USE OF THE DEVICE
2.6.1 OPERATION
- Only switch on the mains voltage at the machine when there is no danger to
persons, system or load.
- Protect the device against dust and damp.
- Ensure that the ventilation openings are not blocked.
2.6.2 PRIOR TO INSTALLATION/STARTUP
- If stored in a cold environment: ensure that the device is absolutely
dry. (Allow the device a period of at least two hours to acclimatise before
start-up.)
- Ensure sucient ventilation of the cubicle if mounted in a cubicle.
- Observe minimum spacing.
- Ensure that the device cannot be heated up by heat sources below it (see
chapter 10, Technical data).
- Ground the device in accordance with local regulations.
- Connect the device in accordance with the connection diagram.
2.6.3 MAINTENANCE, SERVICE, FAULTS
In order to avoid injuries and damage, the user must observe the following:
- Before all work:
> Disconnect the device from all external voltage sources.
> Secure the device against accidentally being switched back on.
> Use suitable measuring instruments and check that there is no voltage
present.
> Ground and short-circuit the device.
> Provide protection by covers or barriers for any neighbouring live parts.
- The device may only be serviced and repaired by trained electrotechnical
personnel.
2.6.4 TRANSPORT
- Only transport the device in the original packaging.
- Protect the device against damage, caused by jolts, knocks and contamina-
tion, for instance.
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