SEW-Eurodrive ECDriveS Series User manual

*28507088_1118*
Drive Technology \ Drive Automation \ System Integration \ Services
Operating instructions
ECDriveS®
ECC-DBC Binary Control, ECR Roller Drive , ECG Gearmotor
Edition 11/2018 28507088/EN

SEW-EURODRIVE—Driving the world

Table of contents
Operating instructions – ECDriveS®3
Table of contents
1 General information.................................................................................................................. 5
1.1 About this documentation ...............................................................................................5
1.2 Information on this documentation..................................................................................5
1.3 Structure of the safety notes ...........................................................................................5
1.3.1 Meaning of signal words ................................................................................ 5
1.3.2 Structure of section-related safety notes........................................................ 5
1.3.3 Structure of embedded safety notes .............................................................. 6
1.4 Rights to claim under limited warranty ............................................................................7
1.5 Other applicable documentation .....................................................................................7
1.6 Product names and trademarks......................................................................................7
1.7 Copyright notice ..............................................................................................................7
2 Safety notes .............................................................................................................................. 8
2.1 Preliminary information ...................................................................................................8
2.2 Duties of the user............................................................................................................8
2.3 Target group ...................................................................................................................8
2.4 Designated use ...............................................................................................................9
2.5 Functional safety technology ..........................................................................................9
2.6 Transport.......................................................................................................................10
2.7 Installation/assembly.....................................................................................................10
2.7.1 Restrictions of use........................................................................................ 10
2.8 Electrical installation .....................................................................................................10
2.8.1 Required preventive measure ...................................................................... 10
2.9 Startup/operation ..........................................................................................................11
3 Device structure ..................................................................................................................... 12
3.1 Type code .....................................................................................................................12
3.1.1 Type code ECR roller drive .......................................................................... 12
3.1.2 Type code ECG gearmotor .......................................................................... 13
3.1.3 Type designation of the controls .................................................................. 13
3.2 Overview of the roller drives .........................................................................................14
3.2.1 ECR roller drive............................................................................................ 14
3.2.2 ECG gearmotor ............................................................................................ 15
3.3 Overview of the hardware of the ECC-DBC binary control ...........................................16
3.4 Definition of the motor direction of rotation ...................................................................16
4 Installation............................................................................................................................... 17
4.1 Mechanical installation..................................................................................................17
4.1.1 Mounting the ECR roller drive ...................................................................... 17
4.1.2 Mounting the ECG gearmotor ...................................................................... 20
4.1.3 Mounting the ECC-DBC binary control ........................................................ 20
4.2 Electrical installation .....................................................................................................22
4.2.1 General information...................................................................................... 22
4.2.2 Installation instructions................................................................................. 22
4.2.3 Grounding of switched-mode power supply ................................................. 23
4.2.4 Terminal designation.................................................................................... 23
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Table of contents
Operating instructions – ECDriveS®
4
4.2.5 Wiring diagrams ........................................................................................... 25
5 Startup ..................................................................................................................................... 26
5.1 General information ......................................................................................................26
5.2 Setting the DIP switches ...............................................................................................26
5.2.1 DIPswitches 1 to 5: Roller speed ................................................................ 27
5.2.2 DIPswitches 7 to 10: Roller acceleration/deceleration ................................ 28
5.3 Controlling the roller speed ...........................................................................................29
6 Operation................................................................................................................................. 30
6.1 Status and error statuses..............................................................................................30
7 Inspection/maintenance......................................................................................................... 31
7.1 Storage .........................................................................................................................31
8 Technical data......................................................................................................................... 32
8.1 Technical data of the ECR roller drive ..........................................................................32
8.1.1 Electrical data............................................................................................... 32
8.2 Technical data of the ECG gearmotor ..........................................................................32
8.2.1 Electrical data............................................................................................... 32
8.2.2 Pulses per revolution.................................................................................... 33
8.3 Technical data of the ECC-DBC binary control.............................................................34
28507088/EN – 11/2018

1
General information
About this documentation
Operating instructions – ECDriveS®5
1 General information
1.1 About this documentation
The current version of the documentation is the original.
This documentation is an integral part of the product. The documentation is intended
for all employees who perform work on the product.
Make sure this documentation is accessible and legible. Ensure that persons respons-
ible for the systems and their operation as well as persons who work on the product
independently have read through the documentation carefully and understood it. If you
are unclear about any of the information in this documentation, or if you require further
information, contact SEW‑EURODRIVE.
1.2 Information on this documentation
This documentation describes the ECDriveS® roller drive system.
This document shows how to install and connect the ECR roller drive/ECG roller gear-
motor and how to start up the roller drive system with the ECC-DBC binary control.
1.3 Structure of the safety notes
1.3.1 Meaning of signal words
The following table shows the grading and meaning of the signal words for safety
notes.
Signal word Meaning Consequences if disregarded
DANGER Imminent hazard Severe or fatal injuries
WARNING Possible dangerous situation Severe or fatal injuries
CAUTION Possible dangerous situation Minor injuries
NOTICE Possible damage to property Damage to the product or its envi-
ronment
INFORMATION Useful information or tip: Simplifies
handling of the product.
1.3.2 Structure of section-related safety notes
Section-related safety notes do not apply to a specific action but to several actions
pertaining to one subject. The hazard symbols used either indicate a general hazard
or a specific hazard.
This is the formal structure of a safety note for a specific section:
SIGNAL WORD
Type and source of hazard.
Possible consequence(s) if disregarded.
• Measure(s) to prevent the hazard.
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1General information
Structure of the safety notes
Operating instructions – ECDriveS®
6
Meaning of the hazard symbols
The hazard symbols in the safety notes have the following meaning:
Hazard symbol Meaning
General hazard
Warning of dangerous electrical voltage
Warning of hot surfaces
Warning of automatic restart
1.3.3 Structure of embedded safety notes
Embedded safety notes are directly integrated into the instructions just before the de-
scription of the dangerous action.
This is the formal structure of an embedded safety note:
SIGNAL WORD Type and source of hazard. Possible consequence(s) if disregar-
ded. Measure(s) to prevent the hazard.
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1
General information
Rights to claim under limited warranty
Operating instructions – ECDriveS®7
1.4 Rights to claim under limited warranty
Read the information in this documentation. This is essential for fault-free operation
and fulfillment of any rights to claim under limited warranty. Read the documentation
before you start working with the product.
1.5 Other applicable documentation
Observe the corresponding documentation for all further components.
1.6 Product names and trademarks
The brands and product names in this documentation are trademarks or registered
trademarks of their respective titleholders.
1.7 Copyright notice
©2018SEW‑EURODRIVE. All rights reserved. Unauthorized reproduction, modifica-
tion, distribution or any other use of the whole or any part of this documentation is
strictly prohibited.
28507088/EN – 11/2018

2Safety notes
Preliminary information
Operating instructions – ECDriveS®
8
2 Safety notes
2.1 Preliminary information
The following general safety notes serve the purpose of preventing injury to persons
and damage to property. They primarily apply to the use of products described in this
documentation. If you use additional components, also observe the relevant warning
and safety notes.
2.2 Duties of the user
As the user, you must ensure that the basic safety notes are observed and complied
with. Make sure that persons responsible for the machinery and its operation as well
as persons who work on the device independently have read through the documenta-
tion carefully and understood it.
As the user, you must ensure that all of the work listed in the following is carried out
only by qualified specialists:
• Setup and installation
• Installation and connection
• Startup
• Maintenance and repairs
• Shutdown
• Disassembly
Ensure that the persons who work on the product pay attention to the following regula-
tions, conditions, documentation, and information:
• National and regional safety and accident prevention regulations
• Warning and safety signs on the product
• All other relevant project planning documents, installation and startup instructions,
and wiring diagrams
• Do not assemble, install or operate damaged products
• All system-specific specifications and conditions
Ensure that systems in which the product is installed are equipped with additional
monitoring and protection devices. Observe the applicable safety regulations and le-
gislation governing technical work equipment and accident prevention regulations.
2.3 Target group
Specialist for me-
chanical work
Any mechanical work may only be performed by adequately qualified specialists. Spe-
cialists in the context of this documentation are persons familiar with the design, me-
chanical installation, troubleshooting, and maintenance of the product who possess
the following qualifications:
• Qualification in the mechanical area in accordance with the national regulations
• Familiarity with this documentation
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2
Safety notes
Designated use
Operating instructions – ECDriveS®9
Specialist for elec-
trotechnical work
Any electrotechnical work may only be performed by electrically skilled persons with a
suitable education. Electrically skilled persons in the context of this documentation are
persons familiar with electrical installation, startup, troubleshooting, and maintenance
of the product who possess the following qualifications:
• Qualification in the electrotechnical area in accordance with the national regula-
tions
• Familiarity with this documentation
Additional qualifi-
cation
In addition to that, these persons must be familiar with the valid safety regulations and
laws, as well as with the requirements of the standards, directives, and laws specified
in this documentation. The persons must have the express authorization of the com-
pany to operate, program, parameterize, label, and ground units, systems, and circuits
in accordance with the standards of safety technology.
Instructed persons All work in the areas of transportation, storage, operation and waste disposal must be
carried out by persons who are trained appropriately. The purpose of the instruction is
that the persons are capable of performing the required tasks and work steps in a safe
and correct manner.
2.4 Designated use
The product is intended for installation in electrical plants or machines.
In case of installation in electrical systems or machines, startup of the product is pro-
hibited until it is determined that the machine meets the requirements stipulated in the
local laws and directives. For Europe, Machinery Directive 2006/42/EC as well as the
EMC Directive 2014/30/EU apply. Observe EN60204-1 (Safety of machinery -– elec-
trical equipment of machines).
The standards given in the declaration of conformity apply to the product.
The product is designed for stationary use.
Technical data and information on the connection conditions are provided on the
nameplate and in chapter "Technical data" in the documentation. Always comply with
the data and conditions.
Unintended or improper use of the product may result in severe injury to persons and
damage to property.
2.5 Functional safety technology
The product must not perform any safety functions without a higher-level safety sys-
tem, unless explicitly allowed by the documentation.
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2Safety notes
Transport
Operating instructions – ECDriveS®
10
2.6 Transport
Inspect the shipment for damage as soon as you receive the delivery. Inform the ship-
ping company immediately about any damage. If the product is damaged, it must not
be assembled, installed or started up.
Observe the following notes when transporting the device:
• Ensure that the product is not subject to mechanical impact.
• Before transportation, cover the connections with the supplied protection caps.
• Only place the product on the cooling fins or on the side without connectors during
transportation.
• Always use lifting eyes if available.
If necessary, use suitable, sufficiently dimensioned handling equipment.
Observe the information on climatic conditions in chapter "Technical data" of the docu-
mentation.
2.7 Installation/assembly
Ensure that the product is installed and cooled according to the regulations in the doc-
umentation.
Protect the product from strong mechanical strain. The product and its mounting parts
must never protrude into the path of persons or vehicles. Ensure that components are
not deformed and insulation spaces are not changed, particularly during transportation
and handling. Electric components must not be mechanically damaged or destroyed.
Observe the notes in chapter "Mechanical installation" (→ 2 17) in the documenta-
tion.
2.7.1 Restrictions of use
The following applications are prohibited unless explicitly permitted:
• Use in potentially explosive areas
• Use in areas exposed to harmful oils, acids, gases, vapors, dust, and radiation
• Operation in applications with impermissibly high mechanical vibration and shock
loads in excess of the regulations stipulated in EN61800-5-1
• Use at an elevation of more than 1000m above sea level
2.8 Electrical installation
Ensure that all of the required covers are correctly attached after carrying out the elec-
trical installation.
Make sure that preventive measures and protection devices comply with the applic-
able regulations (e.g. EN60204-1 or EN61800-5-1).
2.8.1 Required preventive measure
Use the drive system only in systems that comply with the requirements of protection
class 3 according to EN61140, e.g. SELV.
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2
Safety notes
Startup/operation
Operating instructions – ECDriveS®11
2.9 Startup/operation
Observe the safety notes in the chapters "Startup" (→ 2 26) and "Opera-
tion"(→230) in the documentation.
Ensure that all required covers are mounted properly before applying the supply
voltage.
Depending on the degree of protection, products may have live, uninsulated, and
sometimes moving or rotating parts, as well as hot surfaces during operation.
In the event of deviations from normal operation, switch the product off. Possible devi-
ations are increased temperatures, noise, or vibration, for example. Determine the
cause. Contact SEW‑EURODRIVE if necessary.
Mechanical blocking or internal protective functions of the product can cause a motor
standstill. Eliminating the cause of the problem or performing a reset may result in the
drive restarting automatically. If, for safety reasons, this is not permitted for the drive-
controlled machine, first disconnect the product from the supply system and then start
troubleshooting.
Risk of burns: The surface temperature of the product can exceed 60°C during opera-
tion. Do not touch the product during operation. Let the product cool down before
touching it.
28507088/EN – 11/2018

3Device structure
Type code
Operating instructions – ECDriveS®
12
3 Device structure
3.1 Type code
3.1.1 Type code ECR roller drive
Example: ECR-A2M-50-450-045-Z-A-V1
Product family EC EC = ECDriveS® device family
Product type R R = Roller
Design
A • A = IP54 degree of protection (standard)
• W = IP66 degree of protection (wet area application)
• Z = Operation up to -30°C (deep-freezing application)
Voltage 2 2 = 24V
Motor connection M Motor cable M8, 1000mm
Roller diameter 50 • 50 = 50mm
• 48 = 48.6mm1)
Length between frames 450 Roller length in mm
Speed class
045 Speed in m/min
• 015
• 020
• 025
• 035
• 045
• 060
• 075
• 095
• 125
• 175
• 215
Tube options
Z • Z = Galvanized steel (standard)
• J = Stainless design
• U = PUR coating 2mm
• P = PVC hose 2mm
• K = Cone 1.8° on galvanized steel
• C = Cone 1.8° on steel in stainless steel design
• D = PVC hose on steel in stainless steel design
• E = PUR hose on steel in stainless steel design
• X = Special design
Axis design
A • A =
Cable side: M12×1.25 on 11mm hexagon
Opposite side: M8 female thread
• B =
Cable side: M12×1.25 on 11mm hexagon
On the opposite side: Smooth 11mm spring-loaded hexagon axis
Transmission heads
V1 • A0 = Smooth tube without groove or drive head
• V1 = Drive head for Poly-V-belt in shape PJ according to DIN7867
• G0 = Tube with groove head
• G1 = Grooved tube with groove position 50/80
• GX = Grooved tube with special groove position
1) Only available in the USA (1.9inch).
28507088/EN – 11/2018

3
Device structure
Type code
Operating instructions – ECDriveS®13
3.1.2 Type code ECG gearmotor
Example: ECG-A2M-67-A-K0
Product family EC EC = ECDriveS® device family
Product type G G = Gearmotor
Design A A = IP54 degree of protection
Voltage 2 2 = 24V
Motor options M M8 plug connector
Gear unit ratio
67 Gear ratio i:
• 67
• 45
• 33
• 27
• 18
• 15
• 11
• 9
Version A A = Standard mounting 4xM5x7
Output shaft K0 K = Key
X Special design
3.1.3 Type designation of the controls
• ECC-DBC-24-00: Binary control
• ECC-DFC-24-00: Fieldbus controller
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3Device structure
Overview of the roller drives
Operating instructions – ECDriveS®
14
3.2 Overview of the roller drives
3.2.1 ECR roller drive
[1] [2] [3] [2]
19809722123
[1] Electrical connection
[2] Axis journal
[3] Motor roller
Nameplate
1
0
0
1
0
A
1
D
C
2
4
V
3
X
X
X
X
X
X
-
X
X
X
-
X
X
-
X
X
-
X
X
X
X
X
[1]
[2]
[3]
19516478219
[1] Type designation, e.g.: ECR-A2M-50-450-045-Z-B-V0
[2] Voltage
[3] Serial number
28507088/EN – 11/2018

3
Device structure
Overview of the roller drives
Operating instructions – ECDriveS®15
3.2.2 ECG gearmotor
[1] [2] [3]
19809719179
[1] Electrical connection
[2] Gearmotor
[3] Motor shaft
Nameplate
19516434699
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3Device structure
Overview of the hardware of the ECC-DBC binary control
Operating instructions – ECDriveS®
16
3.3 Overview of the hardware of the ECC-DBC binary control
24 V ECC-DBC-24-00
21 43 65 87 109
0 V
[1]
[2]
[5] [3][4][6][7][8]
[9]
25852264587
[1] Removable feed-in terminal 24V
[2] Removable I/O terminal strip
[3] LED “Overtemperature”
[4] Operation LED
[5] DIP switch
[6] LED "Start"
[7] LED "Hold"
[8] LED "Stop"
[9] ECR or ECG roller drive connection
3.4 Definition of the motor direction of rotation
The definition of the motor direction of rotation is based on the view of the motor roller
from the cable output side.
• Clockwise (CW)
• Counter-clockwise (CCW)
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4
Installation
Mechanical installation
Operating instructions – ECDriveS®17
4 Installation
4.1 Mechanical installation
4.1.1 Mounting the ECR roller drive
CAUTION
Improper fixation of the axis can destroy the motor roller.
Possible damage to property.
• Make sure not to damage the cable during assembly.
• Ensure the correct torque for the screw connections.
• Do not use an impact screwdriver to tighten the screws and nuts.
INFORMATION
The procedure for the mechanical installation depends on the design of the motor
roller.
Design A
• Cable side: M12×1.25 on 11mm hexagon
• Opposite side: M8 female thread
• Mounting hole position: M12 nut/M8 screw
Proceed as follows:
Start at the cable side:
1. Guide the connector and the cable through the profile hole on the cable side.
2. Insert the axis into the profile hole on the cable side.
Continue with opposite side:
[1]
[2]
19519163019
[1] M8 screw with spur-cut teeth
[2] Axis journal
3. Press axis journal [2] inwards on the opposite side.
4. Secure axis journal [2] through profile hole with a M8 screw with spur-cut teeth [1].
28507088/EN – 11/2018

4Installation
Mechanical installation
Operating instructions – ECDriveS®
18
Continue with cable side:
[1]
[2]
19844223243
[1] M12 flange nut
[2] Axis
5. Screw the flange nut [1] from outside onto the axis [2] on the cable side.
6. Grip axis [2] from inside with a suitable tool and tighten the flange nut [1] with a
tightening torque of 50Nm.
Continue with opposite side:
7. Grip axis journal [2] from inside on the opposite side with a suitable tool and
tighten the screw with spur-cut teeth [1] from outside with a tightening torque of
10–14Nm.
Design B
• Cable side: M12×1.25 on 11mm hexagon
• On the opposite side: smooth 11mm spring-loaded hexagon axis
• Mounting hole position: M12 nut
Proceed as follows:
Start at the cable side:
1. Guide the connector and the cable through the profile hole on the cable side.
2. Insert the axis into the profile hole on the cable side.
28507088/EN – 11/2018

4
Installation
Mechanical installation
Operating instructions – ECDriveS®19
Continue with opposite side:
[1]
[2]
19520502923
[1] Profile hole
[2] Spring axis
3. Press spring axis [2] inwards on the opposite side and insert the motor roller into
the conveyor.
4. When the motor roller reaches its proper position on the profile hole [1], release
spring axis [2].
Continue with cable side:
[1]
[2]
19844223243
[1] M12 flange nut
[2] Axis
5. Screw the flange nut [1] from outside onto the axis [2] on the cable side.
6. Grip axis [2] from inside with a suitable tool and tighten the flange nut [1] with a
tightening torque of 50Nm.
28507088/EN – 11/2018

4Installation
Mechanical installation
Operating instructions – ECDriveS®
20
4.1.2 Mounting the ECG gearmotor
CAUTION
Sharp edges due to open keyway.
Cuts.
• Insert the key into the keyway.
• Pull a protective tubing over the shaft.
4 x M5
19516487947
Proceed as follows:
1. Place the gearmotor onto the carrier plate.
2. Secure the gearmotor with four M5 screws with spring washers as threadlocker.
3. Tighten the screws with a tightening torque of 2.5 – 3.5 Nm.
Permitted mounting positions
In general, only mounting positions M1, M3, M5 and M6 are approved. Contact
SEW‑EURODRIVE when using the ECG gearmotor in mounting position M2 or M4.
4.1.3 Mounting the ECC-DBC binary control
The ECC-DBC binary control must be mounted with its long side in parallel to the con-
veyor belt. The plate of the heat sink of the binary control must be in contact with the
frame of the conveyor belt. Secure the binary control with screws to the frame of the
conveyor belt. Guide the screws through both mounting bores of the binary control as
well as through matching bores drilled in the frame of the conveyor belt.
Observe the following mounting instructions:
• The metal surface of the heat sink must point to the frame of the conveyor belt.
The heat sink must only be accessible if the binary control has been removed from
the frame of the conveyor belt.
• The binary control must be installed on a grounded metal surface or must have a
conducting wire that establishes a ground connection to the heat sink of the binary
control.
• The binary control must be installed in such a way that the operator can easily and
without any hindrance disconnect the current supply connector, the motor con-
nector, and the control signal connector.
• The binary control must be easily accessible.
28507088/EN – 11/2018