Rockwell Automation 193-EPRB User Manual

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BULLETIN 193

E1 Plus PROFIBUS Module

CATALOG NUMBER 193-EPRB

USER MANUAL

Important User Information

WARNING

IMPORTANT

ATTENTION

SHOCK HAZARD

BURN HAZARD

Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.ab.com/manuals/gi) describes some important differences between solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable.

In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.

The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams.

No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual.

Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc. is prohibited.

Throughout this manual, when necessary we use notes to make you aware of safety considerations.

Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss.

Identifies information that is critical for successful application and understanding of the product.

Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you:

• identify a hazard

• avoid a hazard

• recognize the consequence

Labels may be located on or inside the equipment (e.g., drive or motor) to alert people that dangerous voltage may be present.

Labels may be located on or inside the equipment (e.g., drive or motor) to alert people that surfaces may be dangerous temperatures.

Table of Contents

Chapter 1 Installation and Wiring

Chapter 2 Protection Functions

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Trip Status / Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Trip Resetting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Trip and Warning Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Overload and Phase Loss Protection . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Overload Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Jam Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Jam Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Jam Warning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Underload Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Underload Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Communication Fault Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Comm Fault Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Communication Idle Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Comm Idle Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

Chapter 3 PROFIBUS Configuration

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Acyclic Parameter Access (DP-V1). . . . . . . . . . . . . . . . . . . . . . . . 3-1

Cyclic Parameter Access (DP-V0). . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Initial Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Control- and Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Control Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Parameter Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Program Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Resetting to the Factory Default Values. . . . . . . . . . . . . . . . . . . . 3-4

Parameter Group Listing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Monitor Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Advanced Setup Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Reset/Lock Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9

I/O Setup Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10

Trip History Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

PROFIBUS Setup Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12

iii Publication 193-UM010A-EN-P – January 2008

Chapter 4 Troubleshooting

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

PROFIBUS Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Power-Up Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Run Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Configuration Error Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

Fatal Error Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

PROFIBUS Troubleshooting Procedures . . . . . . . . . . . . . . . . . . . . . 4-2

Network Status LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

DP-V1 Error Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

Input and Output Troubleshooting Procedures. . . . . . . . . . . . . . . . . 4-6

Trip and Warning Troubleshooting Procedures. . . . . . . . . . . . . . . . . 4-8

Appendix A - Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

Appendix B PROFIBUS Information

Structure of the "Set Prm Data"-telegram . . . . . . . . . . . . . . . . . . . . . B-1

Electronic Data Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2

Set Slave Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2

Supported Baud Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2

PROIFIBUS Identity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3

Identification and Maintenance (I&M). . . . . . . . . . . . . . . . . . . . . B-4

Rockwell Automation Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-4

Installation Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-4

New Product Satisfaction Return . . . . . . . . . . . . . . . . . . . . . . . . . B-4

Installation and Wiring

ATTENTION

Chapter

Introduction

The purpose of this chapter is to provide the necessary instructions to successfully install a 193-EPRB PROFIBUS Module to an E1 Plus Overload Relay and properly connect to a PROFIBUS network.

To prevent electrical shock, disconnect from power source before installing or servicing. Install in suitable enclosure. Keep free from contaminants.

The side mount module contains ESD (electrostatic discharge) sensitive parts and assemblies. Static control precautions are required when installing, testing, servicing, or repairing this assembly. Component damage may result if ESD control procedures are not followed. If you are not familiar with static control procedures, refer to Rockwell Automation publication 8000-4.5.2, “Guarding Against Electrostatic Damage”, or any other applicable ESD protection handbook.

The purpose of this document is to serve as a guide for proper installation. The National Electrical Code and any other governing regional or local code will take precedence. Rockwell Automation cannot assume responsibility for the compliance or proper installation of the side mount module or associated equipment. A hazard of personal injury and/or equipment damage exists if codes are ignored during installation.

An incorrectly applied or installed side mount module can result in damage to the components or reduction in product life. Wiring or application errors such as supplying incorrect or inadequate supply voltage, or operating/storing in excessive ambient temperatures may result in malfunction of the product.

Only personnel familiar with the side mount module and associated machinery should plan to install, set up, and maintain the system. Failure to comply may result in personal injury and/or equipment damage.

This is a Class A product. In a domestic environment, this product may cause radio interference, in which case, the user may be required to take adequate measures.

1-2 Installation and Wiring

PROFIBUS Connector

Network Status LED

Power Supply Connector

I/O Connector

#2 Driver

0.7 - 1.1 N.m (6 - 10 lb-in)

7mm (.28 in)

0.5 - 0.6 N.m (4.4 - 5.3 lb-in)

0.6mm X 3.5mm Blade (.02 in X .14 in Blade)

Features

Installation

Figure 1.1 Features

Figure 1.2 Installation [1] Figure 1.3 Installation [2]

Figure 1.4 Installation [3]

Installation and Wiring 1-3

OUTA

(B300)

SSV

IN2

IN1

A1 (+)

A2 (

)

(20.4 - 26.4 VDC)

9. Housing

NC NC B-Line RTS GND BUS +5V BUS OUT NC A-Line NC SHIELD

Wiring

Figure 1.5 Wiring Diagram

Table 1.1 Wire and Size Torque Specifications

1X 2X

24…12 AWG 24…16 AWG

5 lb.-in

1X 2X

0.2…2.5 mm

0.25…1 mm

0.55 N•m

1X 2X

0.2…2.5 mm

0.2…1 mm

0.55 N•m

Publication 193-UM010A-EN-P – January 2008

1-4 Installation and Wiring

Dimensions

Figure 1.6 Dimension Diagram

Table 1.2 Dimension Specifications

Contactor Cat. No. E1 Plus Cat. No. ABCDE FGHJ KL

100-C09, -C12, -C16,

-C23 100-C30, -C37 193*EE_D mm

100-C43 mm

100-C60, -C72, -C85 193*-EE_E mm

193*-EE_B mm

(in)

67 (2.64)

71.5 (2.82)

94 (3.70)

148 (5.83)

191.6 (7.54)

85.2 (3.35)

101.2 (3.98)

120.4 (4.74)29(1.14)

24.5 (.96)

13.9 (.55)35(1.38)60(2.36)

18.4 (.74)45(1.77)60(2.36)

23.8 (.94)55(2.16)

100 (3.94)

86.5 (3.40)2(.08)

104 (4.09)2(.08)

126 (4.94)2(.08)

4.5 (.17)22(.86)

5.4 (.21)22(.86)

Publication 193-UM010A-EN-P – January 2008

Protection Functions

IMPORTANT

ATTENTION

Introduction

Trip Status / Identification

Trip Resetting

The purpose of this chapter is to provide detailed information regarding the protective trip and warning functions that the 193-EPRB PROFIBUS Module adds to the E1 Plus Overload Relay. In this chapter, you will find considerable mention given to parameters as they relate to these functions. For complete descriptions of the programming parameters, refer to Chapter 3 -

PROFIBUS Configuration.

The PROFIBUS Module determines trip status and identification through monitoring of reference signals inside the E1 Plus Overload Relay. On power-up, it assumes that the E1 Plus Overload Relay is in a non-tripped condition. For definitive feedback on trip status of the E1 Plus Overload Relay, one of the PROFIBUS module inputs may be wired to the N.O. auxiliary contact (terminals 97 and 98) of the E1 Plus Overload Relay. Parameters 28 and 29 are used to configure the assignment of the inputs. For this function, use the “OL Contact” configuration.

The following options are available for resetting a tripped E1 Plus Overload Relay with a PROFIBUS module:

• Blue mechanical reset button located on the front of the E1 Plus Overload Relay

• Setting Parameter 19, Trip Reset, to “Reset”

• Setting the "Trip Reset"-bit bit in the Control Register

• Using a push button (N.O. contact configuration) wired to one of the PROFIBUS

Module inputs, programming the corresponding input assignment parameter (28 or 29) to “Trip Reset”

Setting parameter 11, Reset Mode, to “Automatic” does not result in other reset commands being ignored.

Trip and Warning Enable

Overload and Phase Loss Protection

1 Publication 193-UM010A-EN-P – January 2008

Parameter 8, Trip Enable, allows the installer to enable or disable the jam trip protective function. Parameter 9, War n i ng Enable, allows the installer to enable or disable the overload, jam and

underload warning protective functions.

The Trip Enable settings should not be altered during machine operation, as unexpected behavior could occur. This may result in an unintended actuation of controlled industrial equipment, with the potential for machine damage or serious injury to personnel.

Thermal overload and phase loss trip protection is provided exclusively by the E1 Plus Overload Relay. The E1 Plus Overload Relay provides uninterrupted protection to the motor, even in the

2-2 Protection Functions

IMPORTANT

event of a PROFIBUS Module failure. Settings for FLA and trip class are found directly on the E1 Plus Overload Relay.

The reset mode DIP switch adjustment is overridden by the PROFIBUS module parameter 11, OL Reset Mode, while the PROFIBUS module is powered.

Overload Warning

The PROFIBUS Module continuously monitors the E1 Plus Overload Relay's percentage of thermal utilization signal. Parameter 2,%Therm Utilized, provides this value.

Parameter 12, OL Warning Level, is used to adjust the setpoint to alert for an impending overload trip and is adjustable from 0…100% TCU.

The PROFIBUS Module will indicate an overload warning if all the following conditions are met:

• No warning currently exists

• Overload warning is enabled

• %Therm Utilized is equal to or greater than OL Warning Level

When the overload warning conditions are satisfied, the following will occur:

• Bit 0 in Parameter 4, War n i n g Status, will go to “1”

• Bit 1 of Parameter 5, Device Status, will go to “1”

Jam Protection

%Therm Utilized will stabilize at a value of approximately 88% with the motor operating continuously at rated current.

Motor current greater than the motor's nameplate rating can indicate a high overload or stall condition, such as an overloaded conveyor or jammed gear. These conditions can result in overheating of the motor, and equipment damage. Rapid jam fault detection helps to minimize damage and loss of production.

By continuously monitoring the motor current level signal as a percentage of the E1 Plus Overload Relay's dial FLA setting, the PROFIBUS module allows jam trip and warning capability.

Jam Trip

The following parameters are available for configuring the PROFIBUS Module's jam trip performance:

• Parameter 13, Jam Inhibit Time, allows the installer to inhibit a jam trip from occurring

during the motor starting sequence. It is adjustable from 0…250 seconds.

• Parameter 14, Jam Trip Delay, allows the installer to define the time period a jam

condition must be present before a trip occurs. It is adjustable from 0.5…25.0 seconds.

• Parameter 15, Jam Trip Level, allows the installer to define the current at which the E1

Plus Overload Relay will trip on a jam. It is user-adjustable from 150…600% of the FLA dial setting.

Publication 193-UM010A-EN-P – January 2008

Protection Functions 2-3

IMPORTANT

The PROFIBUS Module will command the E1 Plus Overload Relay to trip if all the following conditions are met:

• No trip currently exists

• Jam Protection is enabled

• Jam Inhibit Time has expired

• The motor current is greater than the Jam Trip Level for a time period greater than the

Jam Trip Delay

When the conditions for a jam trip are satisfied, the following will occur:

• Bit 2 in Parameter 3, Trip Status, will go to “1”

• Bit 0 in Parameter 5, Device Status, will go to “1”

• The E1 Plus Overload Relay's trip relay contacts (95 and 96) will open

• Out A will be placed in their Protection Fault State (if so programmed)

The Protection Fault State of OUT A is defined by parameter 22 (OUTA Pr FltState) and parameter 23 (OUTA Pr FltValue).

The jam inhibit timer starts after the load current transitions from 0 A to 30% FLA. The PROFIBUS Module does not begin monitoring for a jam condition until the Jam Inhibit Time expires.

Underload Protection

Jam Warning

Parameter 16, Jam Warn Level, allows the installer to define the current at which the PROFIBUS Module will indicate a warning. It is user-adjustable from 100…600% FLA.

The PROFIBUS Module will indicate a Jam warning if:

• No warning currently exists

• Jam Warning is enabled

• Jam Inhibit Time has expired

• The motor current is equal to or greater than the Jam Warn Level

When the Jam Warning conditions are satisfied, the following will occur:

• Bit 2 in Parameter 4, War n in g Status, will go to “1”

• Bit 1 in Parameter 5, Device Status, will go to “1”

The Jam Warning function does not include a time delay feature. Once the Jam Inhibit Time has expired, the Jam Warning indication is instantaneous.

Motor current less than a specific level may indicate a mechanical malfunction in the installation, such as a torn conveyor belt, damaged fan blade, broken shaft, or worn tool. Such conditions may not harm the motor, however, rapid detection may help to minimize equipment damage and loss of production.

Publication 193-UM010A-EN-P – January 2008

2-4 Protection Functions

IMPORTANT

Underload Warning

The following parameters are available for configuring the PROFIBUS Module's underload warning performance:

• Parameter 17, UL Inhibit Time, allows the installer to inhibit an underload indication

from occurring during the motor starting sequence. It is adjustable from 0…250 seconds.

• Parameter 18, UL Warn Level, allows the installer to define the current at which the

PROFIBUS Module will indicate a warning. It is user-adjustable from 30…100% of the FLA dial setting.

The PROFIBUS Module will immediately indicate an Underload warning if:

• No warning currently exists

• Underload Warning is enabled

• UL Inhibit Time has expired

• The motor current is less than the UL Warn Level

When the Underload Warning conditions are satisfied, the following will occur:

• Bit 3 in Parameter 4, War n i n g Status, will go to “1”

• Bit 1 of Parameter 5, Device Status, will go to “1”

The Underload Warning function does not include a time delay feature. Once the UL Inhibit Time has expired, the Underload warning indication is instantaneous.

Communication Fault Protection

Communication Idle Protection

A disruption of the communication link between the E1 Plus PROFIBUS Module and a PROFIBUS network can result in the loss of application control and/or critical process diagnostic data. Rapid communication fault detection helps minimize potential damage due to uncontrolled or unmonitored applications.

Comm Fault Warning

The PROFIBUS Module will indicate a Comm Fault warning if:

• No warning currently exists

• Comm Fault Warning is enabled

• The PROFIBUS Module experiences a loss of communication

When the Comm Fault warning conditions are satisfied, the following will occur:

• The Network Status LED will go out

• Bit 5 in Parameter 4, War n i n g Status, will go to “1”

• Bit 1 of Parameter 5, Device Status, will go to “1”

The Comm Fault State of OUT A is defined by Parameter 24 (OUTA Pb FltState) and parameter 25 (OUTA Pb FltValue).

When a programmable controller is placed into the program mode, the execution of its ladder program is suspended, and any connected networks go to an idle state. If inadvertent, this can result in the loss of application control and/or critical process diagnostic data. Rapid

Publication 193-UM010A-EN-P – January 2008

Protection Functions 2-5

IMPORTANT

communication idle detection helps minimize the potential damage due to uncontrolled or unmonitored applications.

Comm Idle Warning

The PROFIBUS Module will indicate a Comm Idle warning if:

• No warning currently exists

• Comm Idle Warning is enabled

• The PROFIBUS module is in idle (clear) mode

When the Comm Idle warning conditions are satisfied, the following will occur:

• Bit 6 in Parameter 4, War n in g Status, will go to “1”

• Bit 1 in Parameter 5, Device Status, will go to “1”

The Comm Idle State of OUT A is defined by Parameter 26 (OUTA Pb IdlState) and parameter 27 (OUTA Pb IdlValue).

Publication 193-UM010A-EN-P – January 2008

2-6 Protection Functions

Publication 193-UM010A-EN-P – January 2008

PROFIBUS Configuration

IMPORTANT

Chapter

Introduction

The PROFIBUS Module supports DP-V0 and DP-V1 communications. It is commissioned for a PROFIBUS network using a GSD file which contains information about parameters, profiles, I/O types, and sizes specific for this module. The GSD file for the 193-EPRB can be dowloaded from http://www.ab.com/networks/gsd/.

Acyclic Parameter Access (DP-V1)

The preferred way of accessing device parameters is by means of Acyclic (DP-V1) read- and write services. When accessed acyclically, parameters are addressed by their corresponding Index (index equals parameter number). Note that due to technical reasons imposed by the PROFIBUS networking system, it is required to map at least one byte of Cyclic I/O in either direction. Any parameter can be used for this purpose.

Note: The slot number is not significant (i.e. it’s ignored by the module)

Write requests towards writeable parameters will automatically cause the corresponding setting to be saved in non volatile memory. For consistency reasons, all parameters mapped as Cyclic I/O will be read-only when accessed acyclically.

Changes made to parameter values will take effect immediately even during a “running” status.

Parameter setting changes made in a PROFIBUS configuration tool do not take effect in the PROFIBUS Module until the installer applies or downloads the new settings to the device.

Cyclic Parameter Access (DP-V0)

All parameters can be accessed cyclically by adding the corresponding GSD-module to the network configuration. GSD-modules can be added (i.e. mapped as Cyclic I/O) as needed, in any order, with a few restrictions:

• At least one byte must be mapped as Cyclic I/O. This can either be device parameters or - the Control- and Status Registers.

• It is not permitted to map the same parameter to the Cyclic I/O configuration more than once.

• Parameters mapped as Cyclic I/O cannot be written using Acyclic (DP-V1) services.

For technical reasons, writeable parameters mapped as Cyclic I/O will not be saved automatically in non volatile memory. To save such paramaters, a save operation must explicitly be triggered by means of a bit in the Control Register.

1 Publication 193-UM010A-EN-P – January 2008

3-2 PROFIBUS Configuration

IMPORTANT

All changes made to parameter values, saved or not, will take effect immediately even during Data Exchange.

Initial Data

During startup of the network, it is possible to load start-up values (loaded on each transition from offline to online) for all writable parameters by means of the User Prm Data. The PROFIBUS Module will use these settings provided that "Parameter Initialization" (User Prm Data byte #3) is set as "Enabled". Note that this will result in any previous settings stored in non volatile memory to be replaced.

Initial values supplied through the User Prm Data will only be used if all are valid. In case an illegal initial parameter value is specified, an out-of-range parameter error will be signalled to the PROFIBUS master.

The loading of initial data also includes the "Program Lock"-setting, which means that it is possible to specify a default configuration during startup, which will then be protected from write access during runtime.

Initial values supplied through the User Prm Data will only be used if all initial parameter values are valid. In case an illegal initial parameter value is specified, an out-of-range parameter error will be signalled to the PROFIBUS master.

initial parameter values

Control- and Status Registers

Special care has to be taken for parameters mapped as Cyclic I/O, since their value may be overwritten during the first bus cycle. This can be prevented using parameter 20 (Program Lock), however as soon as the Program Lock is disabled, the value of these parameters will be replaced by the corresponding I/O data.

The GSD file is used to house the Control- and Status Registers. These registers controls- and reflects the overall status of the module respectively.

Control Register

The structure controls various aspects of the module as follows:

Table 3.1 Control Register contents

Bit Function:

76543210

XOutA

XTrip Reset

XSave

XXXXXNot Used

• Bit 0; OutA – Control of the Output relay. The bit is flank triggered, i.e. a state transition from 0 to 1 or from 1 to 0 must be performed to change the state of the relay

• Bit 2; Trip Reset – Same functionality as parameter 19, Trip Reset. The bit is flank triggered, i.e. a state transition from 0 to 1 must be performed to trigger a trip reset.

• Bit 6; Save – Used to trigger a save (to non-volatile memory) of parameter values of parameters that are mapped as Cyclic I/O. The bit is flank triggered, i.e. a state transition from 0 to 1 must be performed to trigger a save operation.

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PROFIBUS Configuration 3-3

Status Register

The Status Register reflects the overall status of the module as follows:

Table 3.2 Status Register contents

Bit Function:

76543210

XTrip

X Warning

X OutA Stat

XNot Used

X Input 1

X Input 2

X Save Ready

X Motor Curr.

• Bit 0

Trip – Same functionality as bit 0 in parameter 5, Device Status.

Parameter Programming

• Bit 1

Warning – Same functionality as bit 1 in parameter 5, Device Status.

• Bit 2

OutA Stat – Same functionality as bit 2 in parameter 5, Device Status.

• Bit 4

Input 1 – Same functionality as bit 3 in parameter 5, Device Status.

• Bit 5

Input 2 – Same functionality as bit 4 in parameter 5, Device Status.

• Bit 6

Save Ready – Used to indicate that a save of parameter values of parameters mapped as Cyclic I/O has been performed. The bit can be cleared again by clearing the "Save"-bit in the Control Register.

• Bit 7

Motor Current – Same functionality as bit 5 in parameter 5, Device Status.

Program Lock

Parameter 20, Program Lock, provides a degree of security from having parameter settings unintentionally altered when programmed to the “locked” setting.

If enabled, all parameters except Program Lock (20) are protected from acyclic (DP-V1) write access, and any changes made to the value of parameters mapped as Cyclic I/O will be ignored. The "Program Lock" parameter will, if mapped as Cyclic I/O, be processed prior to processing other parameters mapped as Cyclic I/O. The loading of initial data is not affected by the Program Lock.

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3-4 PROFIBUS Configuration

IMPORTANT

Resetting to the Factory Default Values

Parameter 25, Set to Defaults, allows the installer to reset all parameter settings (including trip logs) to the factory default values.

Resetting to factory default values also resets the node address of the PROFIBUS module to its default value of 126.

Parameter Group Listing

The 193-EPRB PROFIBUS Module contains six parameter groups:

Table 3.3 Parameter Groups

Monitor parameters Advanced Setup Reset/Lock I/O Setup Trip History PROFIBUS Setup 1 Average %FLA 8 Trip Enable 19 Trip Reset 22 OutA Pr FltState 30 Trip Log 0 35 SSA Node Address 2%Therm Utilized 9 Warning Enable 20 Program Lock 23 OutA Pr FltValue 31 Trip Log 1 3 Trip Status 10 Single/Three Ph 21 Set to Defaults 24 OutA Pb FltState 32 Trip Log 2 4 Warning Status 11 OL Reset Mode 25 OutA Pb FltValue 33 Trip Log 3 5 Device Status 12 OL Warning Level 26 OutA Pb IdlState 34 Trip Log 4 6 Firmware Revision 13 Jam Inhibit Time 27 OutA Pb IdlValue 7 Serial Number 14 Jam Trip Delay 28 IN1 Assignment

15 Jam Trip Level 29 IN2 Assignment 16 Jam Warn Level 17 UL Inhibit Time 18 UL Warn Level

Monitor Group

Average %FLA Index No. 1

This parameter reports the average motor current. The value is reported as a percentage of motor rated current (dial setting on the E1 Plus Overload Relay), and is reported in increments of 5.

% Therm Utilized Index No. 2

This parameter reports the percent thermal utilization of the connected motor.

Access Rule Read Size 2 bytes Group Monitor Units %FLA Min. Value 0 Max. Value 1275 Default Value None

Access Rule Read Size 1 byte Group Monitor Units % Min. Value 0 Max. Value 100 Default Value None

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PROFIBUS Configuration 3-5

Trip Status Index No. 3

This parameter provides trip identification. 1 = Trip 0 = No Trip

Bit Function:

1514131211109876543210

X Phase Loss

X Jam

XXXXXXXXXXXXX Not Used

Warning Status Index No. 4

This parameter provides warning identification 1 = Warning 0 = No Warning

Access Rule Read Size 2 bytes Group Monitor Units — Min. Value — Max. Value — Default Value None

X Overload

Access Rule Read Size 2 bytes Group Monitor Units — Min. Value — Max. Value — Default Value None

Bit Function:

1514131211109876543210

X Overload

XNot Used

X Jam

X Underload

XNot Used

X Comm Fault

X Comm Idle

X Nonvolatile Memory Fault

XXXXXXXX Not Used

Device Status Index No. 5

This parameter provides status information related to the E1 Plus Overload Relay and the PROFIBUS Module. 1 = On or Present 0 = Off or Not Present

Access Rule Read Size 2 bytes Group Monitor Units — Min. Value — Max. Value — Default Value None

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3-6 PROFIBUS Configuration

Bit Function:

1514131211109876543210

XTrip

X Warning

XOut A

XIn 1

XIn 2

X Motor Current

XXXXXXXXXX Not Used

Firmware Revision Index No. 6

This parameter reports the firmware revision of the PROFIBUS Module. Format:

0x0107 equals version 1.07

Access Rule Read Size 2 bytes Group Monitor Units — Min. Value 0 Max. Value 65535 Default Value None

Serial Number Index No. 7

This parameter reports the serial number assigned during production of the PROFIBUS Module.

Access Rule Read Size 4 bytes Group Monitor Units — Min. Value 0 Max. Value 0xFFFFFFFF Default Value None

Advanced Setup Group

Trip Enable Index No. 8

This parameter allows the installer to enable or disable the Jam Trip function 1 = Enabled 0 = Disabled

Bit Function:

1514131211109876543210

XXXXXXXXXXXXX Not Used

Access Rule Read/Write Size 2 bytes Group Advanced Setup Units — Min. Value 0000000000000000 Max. Value 0000000000000100 Default Value 0000000000000000

X Not Used

X Jam

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PROFIBUS Configuration 3-7

Warning Enable Index No. 9

This parameter allows the installer to enable or disable the warning functions separately. All warning functions are disabled from the factory. 1 = Enabled 0 = Disabled

Bit Function:

1514131211109876543210

X Underload

XNot Used

X Comm Fault

X Comm Idle

XXXXXXXXX Not Used

Access Rule Read/Write Size 2 bytes Group Advanced Setup Units — Min. Value 0000000000000000 Max. Value 0000000001101101 Default Value 0000000000000000

X Overload

XNot Used

X Jam

Single/Three Ph Index No. 10

This parameter configures the PROFIBUS Module for singleor three-phase application. This parameter should be set to “Single Phase" when Bulletin 193S or 592S devices are employed.

OL Reset Mode Index No. 11

This parameter defines whether a trip can be automatically or manually reset. This setting overrides the E1 Plus DIP switch adjustment while the PROFIBUS Module is powered. Note, however, that the E1 Plus manual reset button, accessible at the front, is always active.

OL Warning Level Index No. 12

This parameter sets the overload warning level. Access Rule Read/Write

Access Rule Read/Write Size 1 byte Group Advanced Setup Units — Min. Value 0 = Single-Phase Max. Value 1 = Three-Phase Default Value 1

Access Rule Read/Write Size 1 byte Group Advanced Setup Units — Min. Value 0 = Manual Max. Value 1 = Automatic Default Value 0

Size 1 byte Group Advanced Setup Units % Thermal Utilization Min. Value 0 Max. Value 100 Default Value 90

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3-8 PROFIBUS Configuration

Jam Inhibit Time Index No. 13

This parameter defines the amount of time for which jam detection is inhibited during a motor starting sequence.

Jam Trip Delay Index No. 14

This parameter allows the installer to program a time duration for which a jam condition must exist at the programmed level prior to the device tripping.

Jam Trip Level Index No. 15

This parameter sets the jam trip level. Access Rule Read/Write

Access Rule Read/Write Size 1 byte Group Advanced Setup Units Seconds Min. Value 0 Max. Value 250 Default Value 10

Access Rule Read/Write Size 1 byte Group Advanced Setup Units Seconds Min. Value 0.5 Max. Value 25.0 Default Value 5.0

Size 2 bytes Group Advanced Setup Units % FLA Min. Value 150 Max. Value 600 Default Value 250

Jam Warn Level Index No. 16

This parameter sets the jam warning level. Access Rule Read/Write

Size 2 bytes Group Advanced Setup Units % FLA Min. Value 100 Max. Value 600 Default Value 150

UL Inhibit Time Index No. 17

This parameter defines the amount of time for which underload detection is inhibited during a motor starting sequence.

Access Rule Read/Write Size 1 byte Group Advanced Setup Units Seconds Min. Value 0 Max. Value 250 Default Value 10

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PROFIBUS Configuration 3-9

UL Warn Level Index No. 18

This parameter sets the underload warning level. Access Rule Read/Write

Size 1 byte Group Advanced Setup Units % FLA Min. Value 30 Max. Value 100 Default Value 70

Reset/Lock Group

Trip Reset Index No. 19

This parameter provides the user with the capability of resetting a trip over the PROFIBUS network. After a trip is reset, the parameter automatically returns to a “Ready” state.

Access Rule Read/Write Size 1 byte Group Reset/Lock Units — Min. Value 0 = Ready Max. Value 1 = Reset Trip Default Value 0

Program Lock Index No. 20

This parameter prohibits the device parameters from being altered when set to “Locked”. It must be set to “Unlocked” to allow parameter modification.

Set To Defaults Index No. 21

This parameter allows the user to reset the parameter settings to the factory default values. After parameter values have been reset to the factory default settings, the parameter automatically returns to a “Ready” state.

Access Rule Read/Set Size 1 byte Group Reset/Lock Units — Min. Value 0 = Unlocked Max. Value 1 = Locked Default Value 0

Access Rule Read/Write Size 1 byte Group Reset/Lock Units — Min. Value 0 = Ready Max. Value 1 = Reset Defaults Default Value 0

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3-10 PROFIBUS Configuration

I/O Setup Group

OutA Pr FltState Index No. 22

This parameter, in conjunction with parameter 23, defines how Output A will respond when a trip occurs. When set to “1”, Output A will continue to operate as commanded via the network. When set to “0”, Output A will open or close as determined by the setting of parameter 23.

OutA Pr FltValue Index No. 23

This parameter determines the state that Output A assumes when a trip occurs and Parameter 22 is set to “0”.

OutA Pb FltState Index No. 24

This parameter, in conjunction with Parameter 25, defines how Output A will respond when a PROFIBUS network fault occurs. When set to “1”, Output A will hold the state prior to PROFIBUS fault occurrence. When set to “0”, Output A will open or close as determined by the setting of Parameter 25.

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value 0 = Go To FltValue (#23) Max. Value 1 = Ignore Fault Default Value 0

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value 0 = Open Max. Value 1 = closed Default Value 0

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value 0 = Go To FltValue (#25) Max. Value 1 = Hold Last State Default Value 0

OutA Pb FltValue Index No. 25

This parameter determines the state that Output A assumes when a PROFIBUS network fault occurs and Parameter 24 is set to “0”.

OutA Pb IdlState Index No. 26

This parameter, in conjunction with parameter 27, defines how Output A will respond when the PROFIBUS network is idle. When set to “1”, Output A will hold the state prior to PROFIBUS fault occurrence. When set to “0”, Output A will open or close as determined by the setting in Parameter 27. The Pb Flt parameters supersede the Pb Idl parameters.

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value 0 = Open Max. Value 1 = Closed Default Value 0

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value 0 = Go To IdlValue (#27) Max. Value 1 = Hold Last State Default Value 0

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PROFIBUS Configuration 3-11

OutA Pb IdlValue Index No. 27

This parameter determines the state that Output A assumes when the network is idle and parameter 26 is set to “0”.

IN1 Assignment Index No. 28

This parameter allows the user to assign a specific function to the discrete IN1 input.

IN2 Assignment Index No. 29

This parameter allows the user to assign a specific function to the discrete IN2 inputs.

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value 0 = Open Max. Value 1 = Closed Default Value 0

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value

Max. Value Default Value 0

Access Rule Read/Write Size 1 byte Group I/O Setup Units — Min. Value

Max Value Default Value 0

0 = Normal 1 = Trip reset 2 = OL Contact

0 = Normal 1 = Trip Reset 2 = OL Contact

Trip History Group

Trip Log 0 Index No. 30

This parameter records the latest trip. Access Rule Read

Size 2 byte Group Trip History Units — Min. Value See Trip Status table Max. Value See Trip Status table Default Value None

Trip Log 1 Index No. 31

This parameter records the trip previous to Trip Log 0. Access Rule Read

Size 2 bytes Group Trip History Units — Min. Value See Trip Status table Max. Value See Trip Status table Default Value None

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3-12 PROFIBUS Configuration

Trip Log 2 Index No. 32

This parameter records the trip previous to Trip Log 1. Access Rule Read

Size 2 bytes Group Trip History Units — Min. Value See Trip Status table Max. Value See Trip Status table Default Value None

Trip Log 3 Index No. 33

This parameter records the trip previous to Trip Log 2. Access Rule Read

Size 2 bytes Group Trip History Units — Min. Value See Trip Status table Max. Value See Trip Status table Default Value None

Trip Log 4 Index No. 34

This parameter records the trip previous to Trip Log 3. Access Rule Read

Size 2 bytes Group Trip History Units — Min. Value See Trip Status table Max. Value See Trip Status table Default Value None

PROFIBUS Setup Group

SSA Node Address Index No. 35

This parameter holds the latest node address sent by the Set Slave Address telegram. This is the node address the slave will start up with after the next power-cycle. NOTE: This parameter is added to provide a way to change the node address in the case that the master does not support the SSA service. Normally this parameter does not need to be used.

Access Rule Read/Write Size 1 byte Group PROFIBUS Setup Units — Min. Value 0 Max. Value 126 Default Value 126

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Troubleshooting

ATTENTION

IMPORTANT

Chapter

Introduction

PROFIBUS Modes of Operation

The purpose of this chapter is to assist in troubleshooting the E1 Plus PROFIBUS module.

Servicing energized industrial control equipment can be hazardous. Electrical shock, burns, or unintentional actuation of controlled industrial equipment may cause death or serious injury. For safety of maintenance personnel, as well as other who may be exposed to electrical hazards associated with the maintenance activities, follow the local safety-related work practices (for example, the NFPS 70W, Part II, Electrical Safety for Employee Workplaces, in the United States) when working on or near energized equipment. maintenance personnel must be trained in the safety practices, procedures, and requirements that pertain to their respective job assignments. Do not work alone on energized equipment.

Do not attempt to defeat or override fault circuits. The cause of a fault indication must be determined and corrected before attempting operation. Failure to correct a control system or mechanical malfunction may result in personal injury and/or equipment damage due to uncontrolled machine system operation.

The E1 Plus PROFIBUS Module has four PROFIBUS modes of operation: Power-up Mode, Run Mode, and Configuration Error Mode.

Power-Up Mode

During power-Up Mode, the NETWORK STATUS LED should flash green for approximately 1/4 second, then red for 1/4 second.

The E1 Plus PROFIBUS Module protection functions are still operational even without an established network connection.

If the power-up is successful, the overload relay will enter Run Mode.

Run Mode

In Run Mode, the E1 Plus PROFIBUS Module will operate as a slave device to a master device. The NETWORK STATUS LED will blink green if the PROFIBUS interface is in idle mode. When on-line, the NETWORK STATUS LED will turn solid green.

In the Run Mode, the E1 Plus PROFIBUS Module will:

• Exchange Cyclic I/O with a master on the PROFIBUS network.

• Respond to Acyclic (DP-V1) read- and write- services

If a communication error is detected, the E1 Plus PROFIBUS Module will either enter the Configuration Error Mode.

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4-2 Troubleshooting

Configuration Error Mode

In this mode, the E1 Plus PROFIBUS Module’s NETWORK STATUS LED flashes red at 1Hz.

Error Type Description LED State

Configuration Error Configuration fault or parameter fault Flashing Red (1Hz)

Fatal Error Mode

In Fatal Er ror Mode, the E1 Plus PROFIBUS Module’s NETWORK STATUS LED turns solid red. The overload relay continues in this state as long as the device is powered.

The only way to recover from this mode is to power-cycle the module.

Error Type Description LED State

Fatal Power-up initialization failure Solid Red

Fatal communication error

PROFIBUS Troubleshooting Procedures

Network Status LED

The following table identifies possible causes and corrective actions when troubleshooting PROFIBUS-related failures using the NETWORK STATUS LED.

Table 4.4 Troubleshooting using NETWORK STATUS LED

Color State Possible Cause Corrective Action

None - 1. The E1 Plus PROFIBUS Module is not receiving power at

Green Red Off

Green Flashing (1Hz) Normal operating state; E1 Plus PROFIBUS Module is in idle

Green Solid Normal operating state; the E1 Plus PROFIBUS Module is

Red Flashing (1Hz) 1. Configuration fault

Red Solid A fatal error has occurred in the module. Cycle power to the unit and network. If the fault still exists,

Red Lit 1s then off Major internal fault Cycle power to the unit and network. If the fault still exists,

Flashing (once) Normal operating state; The E1 Plus PROFIBUS Module is

the PROFIBUS connector.

2. The module is off-line

performing internal initialization procedures.

state.

on-line.

2. Parameter fault

Check power and PROFIBUS cable connections.

No action required; the Network Status LED flashes green-red-off during a normal power-up sequence.

No action required.

Correct the configuration and restart the PROFIBUS master.

replace unit.

replace unit. If the problem persists, contact technical support.

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DP-V1 Error Codes

The following table lists PROFIBUS DP-V1 error codes, possible causes, and corrective actions.

Table 4.5 Troubleshooting by DP-V1 Error Code

Troubleshooting 4-3

DP-V1 ErrorCode1 DP-V1

0xA0 (Read Error)

0xA1 (Write Error)

0xB0 (Invalid Index)

0xB1 (Write Length Error)

0xB5 (State Conflict)

0xB7 (Invalid Range)

0xC0 (Read constrain conflict)

0xC1 (Write constrain conflict)

0xC3 (Resource Busy)

Read

X X Accessing a non-existing parameter. Correct the Index in the service request and

Input and Output Troubleshooting Procedures

DP-V1 Write

Read access to paramater, which could

Possible Cause Corrective Action

not be retrieved (e.g. EEPROM error)

Write access filed (e.g. due to

EEPROM error)

retry.

X Write access with incorrect amount of data

supplied.

X Write access to a parameter currently being

locked with the parameter lock.

The value in the service request was outside the specified range.

The length in the request doesn’t match the actual size of the parameter.

Write access to a read-only parameter.

Write acces to a parameter mapped as

Correct the number of bytes in the service request and retry.

If applicable, unlock the parameter and retry.

Correct the value in the service request and retry.

The length in the request doesn’t match the actual size of the parameter.

Cyclic I/O

The following table lists problems related to the on-board inputs and outputs, possible causes, and corrective actions.

Table 4.6 Input and Output Troubleshooting Procedures

Failure Type Failure Description Corrective Action

Input 1, 2 Input 1 or 2 does not appear to

Input 1, 2 Trip reset operation Check the programming of Parameter 28, IN1 Assignment or Parameter 29, IN2 Assignment.

recognize a contact closure

1. Check the supply voltage

2. If the applicable contact closed but the E1 Plus PROFIBUS Module Input does not recognize the closure, check the continuity and wiring to the connected contact.

3. Measure the voltage across and current through the applicable input. Verify they are within the ratings of the E1 Plus PROFIBUS Module (See Appendix A).

4. Check the programmable controller ladder logic and I/O mapping.

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4-4 Troubleshooting

Table 4.6 Input and Output Troubleshooting Procedures (Continued)

Failure Type Failure Description Corrective Action

OUT A Output A does not appear to

OUT A The contactor connected to

turn on (close) when commanded to do so.

turn off (open) when commanded to do so.

Output A appears to “chatter”

1. Check the supply voltage

2. Check the programmable controller ladder logic and I/O mapping.

3. Remove the control circuit power and check for continuity across the appropriate output terminals (13/14). If the continuity test indicates the output is open, replace the E1 Plus PROFIBUS Module. Check the supply voltage against the ratings of the contactor and the relay output before installing a new unit.

4. Remove control circuit power and check the control circuit fuse and the control wiring to the E1 Plus PROFIBUS Module output terminals.

5. Check the control circuit power supply. Verify the voltage is within the contactor and overload relay ratings.

6. Check the DEVICE STATUS and TRIP STATUS parameters. If a Protection Fault exists, refer to the Trip and Warning troubleshooting procedure. If a PROFIBUS-related fault exists, refer to the PROFIBUS troubleshooting procedure.

7. Check the OUTA Pr FltState, Pr FltValue, Pb FltState, Pb FltValue, Pb IdlState, and Pb IdlValue programmable parameters. The Pr FltState and Pr FltValue parameter supersede the Pb Flt or Pb Idle parameters.

1. Check the programmable controller ladder logic and I/O mapping.

2. Remove the control circuit power and check for continuity across the appropriate output terminals (13/14). If the continuity test indicates the output is closed, replace the E1 Plus PROFIBUS Module. Check the supply voltage against ratings of the contactor and the relay output before installing a new unit.

3. Remove control circuit power and check the control circuit fuse and the control wiring to the E1 Plus PROFIBUS Module output terminals.

4. Check the OUTA Pr FltState, Pr FltValue, Pb FltState, Pb FltValue, Pb IdlState, and Pb IdlValue programmable parameters. Then check the DEVICE STATUS and TRIP STATUS parameters. If a Protection Fault exists, refer to the TRIP STATUS parameters. If a Protection fault exists, refer to the Tr ip and Warning troubleshooting procedure. If a PROFIBUS-related fault exists, refer to the PROFIBUS troubleshooting procedure.

1. Check the programmable controller’s ladder logic program.

2. Check the control circuit supply voltage. Verify it is within the ratings of the contactor coil and the overload relay’s outputs.

3. Remove the control circuit power. Verify all control wiring is properly secured.

Trip and Warning Troubleshooting Procedures

The following table lists the possible causes for each trip type and the recommended action to take.

Table 4.7 Trip/Warn LED Troubleshooting Procedures

Overload 1. Motor overloaded

2. Improper setting

Phase Loss 1. Missing supply phase

Jam 1. Motor current has exceeded the programmed jam level

2. Poor electrical connection

3. Contactor operation

4. Improper device type

2. Improper parameter settings

1. Check and correct source of overload (load, mechanical transmission components, motor bearings).

2. Set FLA dial and trip class to match the motor and application requirements.

1. Check for open line (i.e. blown fuse).

2. Check all power terminations from the branch circuit-protecting device down to the motor for proper tightness. Ensure that the overload connection to the contactor is secure.

3. Inspect contactor for proper operation.

4. Bulletin 193S or 592S are required for single-phase applications.

1. Check for the source of the jam (i.e. excessive load or mechanical transmission component failure).

2. Parameter 15, Jam Trip Level, is set too low for the application. Check to ensure that the FLA dial is set correctly.

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Appendix

Specifications

Terminal Ratings:

Terminal Screw M3 Wire Cross Section See wiring diagram section Torque 0.5…0.6 N•m (4.4…5.3 lb.-in) Degree of Protection IP20 Power Supply Ratings: Rated Supply Voltage Us 24V DC Rated Operating Range Ue 20.4 - 26.4 Rated Supply Current Ie 0.1 A Maximum Surge Current at Power-Up 2.5 A Maximum Power Consumption 2.5 W Maximum Power Interruption Time

Output Relay Ratings:

Terminals OUT A: 13/14

Type of Contacts Form A

Rated Thermal Current I

Rated Insulation Voltage Ui 300V AC Rated Operating Voltage Ue 240V AC Rated Operating Current Ie 3 A (at 120V AC), 1.5 A (at 240V AC)

Minimum Operating Current 10 mA at 5V DC Rating Designation B300 Utilization Category AC-15 Resistive Load Rating

(p.f.=1.0) Inductive Load Rating

(p.f.=0.4), (L/R=7 ms) Short Circuit Current Rating 1,000 A Recommended Control Circuit Fuse KTK-R-6

Rated Number of Operations Out A: W/100-C-09…100-C43 W/100-C-60…100-C85 W/NEMA Size 0…2 W/NEMA Size 3

Input Ratings:

Terminals IN 1: IN 2: SSV (Sensor Supply Voltage)

Supply Voltage (provided by module) 20.4 - 26.4V DC

the

0.5ms

SPST - NO 5 A

0.25 A (at 110V DC), 0.1 A (at 220V DC)

250V AC

5 A,

, 30V DC

5 A 2 A, 250V AC

2 A, 30V DC

(6 A, 600V)

5,000,000 2,500,000 1,000,000 300,000

1 2 3

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A-2 Specifications

Type of Inputs Current Sinking ON-State Voltage 15V DC On-State Current (turn-on) 15 mA Steady State Current 15 mA Off-State Voltage 5 VDC Off-State Current 0.5 mA Transition Voltage 5... 15 VDC Transition Current 0.5... 15mA

Environmental Ratings:

Ambient Temperature Tam b Storage Operating (Open) (Enclosed)

-40…+85°C (-40…+185°F)

-20…+60°C (-4…+140°F)

-20…+40°C (-4…+104°F)

Humidity Operating Damp Heat - Steady State Damp Heat - Cyclic

5…95% non-condensing per IEC 68-2-3

per IEC 68-2-30 Cooling Method Natural Convection Vibration (per IEC 68-2-6) 3 G Shock (per IEC 68-2-27) 30 G Maximum Altitude 2000 m Pollution Environment Pollution Degree 2 Terminal Marking EN 50012 Degree of Protection IP20

Electromagnetic Compatibility

Electrostatic Discharge Immunity Test Level

Performance Criteria

Radiated RF Immunity Test Level

Performance Criteria

Electrical Fast Transient/Burst Immunity Test Level

Performance Criteria

Surge Immunity Test Level

Performance Criteria

8 kV Air Discharge

4 kV Contact Discharge

(1)(2)

10V/m

(1)(2)

2 kV (Power)

1 kV (control)

(1)(2)

2 kV L-E

1 kV L-L

(1)(2)

1 Radiated Emissions Class A Conducted Emissions Not tested

WARN ING

This is a class A product. In domestic environment, this product may cause radio interference, in which case the

user may be required to take adequate measures.

PROFIBUS Communications:

Baud Rate 9.6 k, 19.2 k, 45.45 k, 93.75 k,

187.5 k, 500 k, 1.5 M, 3 M, 6 M,

12 M Auto-Baud Rate identification Yes

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Specifications A-3

DP-V0 (Cyclic data exchange) Yes DP-V1 (Acyclic services) Yes DP-V2 (Acyclic services) No Set Slave Address (SSA) support Yes

Jam Protection:

Trip Level 150…600% FLA Trip Delay 0.1…25.0 sec. Inhibit 0…250 sec.

Standards

UL 508 CSA 22.2, No. 14 EN 60947-4-1

(1)

Performance Criteria 1 requires the DUT (device under test) not to experience degradation or loss of performance.

(2)

Environment 2 - Heavy Industrial.

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A-4 Specifications

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PROFIBUS Information

Appendix

Structure of the "Set Prm Data"-telegram

During startup of the network, it is possible to force start-up values for all writable parameters through the User Prm Data. The module will use the settings provided that the "Parameter Initialization"-setting (User Prm Data byte #3) is set as "Enabled". Note that this will result in any previous settings to be replaced by the settings from the User Prm Data.

Table B.5 Structure of the "Set Prm Data"-telegram

Byte no. Name Description

0-2 DP-V1 standard bytes 3 Parameter Initialization Enables/Disables initialization of parameters via parameterization data.

4-5 Trip Enable Initial value for parameter 8, Trip Enable 6-7 Warning Enable Initial value for parameter 9, Warning Enable 8 Single/Three Ph Initial value for parameter 10, Single/Three Ph 9 OL Reset mode Initial value for parameter 11, OL Reset mode 10 OL Warning Level (%Therm. Util.) Initial value for parameter 12, OL Warning Level 11 Jam Inhibit Time (1s) Initial value for parameter 13, Jam Inhibit Time 12 Jam Trip Delay (0.1s) Initial value for parameter 14, Jam Trip Delay 13-14 Jam Trip Level (%FLA) Initial value for parameter 15, Jam Trip Level 15-16 Jam Warn Level (%FLA) Initial value for parameter 16, Jam Warn Level 17 UL Inhibit Time (1s) Initial value for parameter 17, UL Inhibit Time 18 UL Warn Level (%FLA) Initial value for parameter 18, UL Warn Level 19 Program Lock Initial value for parameter 20, Program Lock 20 OutA Pr State/Value Bit 0: Initial value for parameter 22, OutA Pr FltState

21 OutA Pb State/Value Bit 0: Initial value for parameter 24, OutA Pb FltState

22 OutA Pb IdlState/Value Bit 0: Initial value for parameter 26, OutA Pb IdlState

23 IN1 Assignment Initial value for parameter 28, IN1 Assignment 24 IN2 Assignment Initial value for parameter 29, IN2 Assignment

1= Enabled 0= Disabled

Bit 1: Initial value for parameter 23, OutA Pr FltValue (Other bits: Not used, Must be set to 0)

Bit 1: Initial value for parameter 25, OutA Pb FltValue

(Other bits: Not used, Must be set to 0)

Bit 1: Initial value for parameter 27, OutA Pb IdlValue

(Other bits: Not used, Must be set to 0)

Electronic Data Sheet

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Electronic data sheet (GSD) files are specially formatted ASCII files that provide all of the information necessary for a PROFIBUS configuration tool to access and alter the parameters of a device. The GSD file contains all the parameter information of a device: number of parameters, groupings, parameter name, min, max, and default values, units, data format and

B-2 PROFIBUS Information

scaling. The GSD file for the E1 Plus PROFIBUS Module is available from the Internet at www.ab.com/networks/gsd/.

Set Slave Address

Supported Baud Rates

The PROFIBUS Module supports the Set Slave Address (SSA) service, which can be used to specify the node address from the PROFIBUS Master.

If successful, the new node address will be stored in non volatile memory, replacing the previous value of parameter 35, SSA Node Address.

NOTE: This service will be rejected if a previous SSA service request has specified that no further changes should be allowed, or if the PROFIBUS Module is in Data Exchange.

The PROFIBUS Module detects the baud rate automatically, and supports all standard baud rates.

Supported baud rates:

• 9.6kbps

• 19.2kbps

• 45.45kbps

• 93.75kbps

• 187.5kbps

• 500kbps

• 1.5Mbps

• 3Mbps

• 5Mbps

• 12Mbps

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PROFIBUS Information B-3

PROFIBUS Identity

The module has the following identity on PROFIBUS:

PI Identification Number 0x0AC7 Vendor Name Allen-Bradley Model Name "193-EPRB"

Identification and Maintenance (I&M)

Identification & Maintenance (I&M) provides a standard way of gathering information about an I/O device. The intention is to help the end-user in maintenance of the product.

The module features the following I&M records:

Table B.6 IM0 Record

Information Size Default Value

Manufacturer ID 2 octets 0x0002 Order ID 20 octets 193-EPRB Serial Number 16 octets (assigned during manufacturing) Hardware Revision 2 octets (assigned during manufacturing) Software Revision 4 octets (assigned during manufacturing) Revision Counter 2 octets 0x0000 Profile ID 2 octets 0xF600 Profile Specific Type 2 octets 0xF600 IM Version 2 octets 0x0101 IM Supported 2 octets 0x001E

Table B.7 IM1 Record

Information Size Default Value

Tag Function 32 octets Blank (0x20) Tag Location 22 octets Blank (0x20)

Table B.8 IM2 Record

Information Size Default Value

Installation Date 16 octets Blank (0x20)

Table B.9 IM3 Record

Information Size Default Value

Descriptor 54 octets Blank (0x20)

Publication 193-UM010A-EN-P – January 2008

B-4 PROFIBUS Information

Rockwell Automation Support

Rockwell Automation provides technical information on the web to assist you in using its products. At http://support.rockwellautomation.com, you can find technical manuals, a knowledge base of FAQs, technical and application notes, sample code and links to software service packs, and a MySupport feature that you can customize to make the best use of these tools.

For an additional level of technical phone support for installation, configuration and troubleshooting, we offer TechConnect Support programs. For more information, contact your local distributor or Rockwell Automation representative, or visit http://support.rockwellautomation.com.

Installation Assistance

If you experience a problem with a hardware module within the first 24 hours of installation, please review the information that's contained in this manual. You can also contact a special Customer Support number for initial help in getting your module up and running:

United States 1.440.646.3223

Outside United States Please contact your local Rockwell Automation representative for any technical support

Monday – Friday, 8am – 5pm EST

issues.

New Product Satisfaction Return

Rockwell tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility. However, if your product is not functioning and needs to be returned:

United States Contact your distributor. You must provide a Customer Support case number (see phone

Outside United States Please contact your local Rockwell Automation representative for return procedure.

number above to obtain one) to your distributor in order to complete the return process.

Publication 193-UM010A-EN-P – January 2008

Publication 193-UM010A-EN-P — January, 2008

Rockwell Automation 193-EPRB User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual