Siemens M200D User Manual

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SIRIUS Motor Starter

M200D AS-Interface Basic

Manual

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03/2009

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SIRIUS

Motor starter M200D AS-Interface Basic

Manual

Introduction / product description

Product family

Functions

Installation / connection

Configuration / parameterization

Commissioning

Diagnostics

Technical specifications

Appendix

03/2009

A5E01668085-01

Legal information Warning notice system

This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger.

DANGER

indicates that death or severe personal injury will result if proper precautions are not taken.

WARNING

indicates that death or severe personal injury may result if proper precautions are not taken.

CAUTION

with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.

CAUTION without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.

NOTICE indicates that an unintended result or situation can occur if the corresponding information is not taken into

account.

If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage.

Qualified Personnel

The device/system may only be set up and used in conjunction with this documentation. Commissioning and operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes in this documentation qualified persons are defined as persons who are authorized to commission, ground and label devices, systems and circuits in accordance with established safety practices and standards.

Proper use of Siemens products

Note the following:

WARNING

Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. The permissible ambient conditions must be adhered to. The information in the relevant documentation must be observed.

Trademarks

All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

Disclaimer of Liability

We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions.

Siemens AG

Industry Sector Postfach 48 48 90026 NÜRNBERG GERMANY

Ordernumber: 3RK1702-2BB11-1AA1 Ⓟ 03/2009

1 Introduction / product description............................................................................................

1.1 What are M200D distributed motor s

1.2 Fieldbus interfaces.......................................................................................................................11

1.2.1 AS-Interface .................................................................................................................................11

2 Product family

2.1 Motor starter M200D AS-Interface

2.2 Overview of the device functions .................................................................................................14

2.3 Design concept ............................................................................................................................15

2.3.1 Operator cont

2.3.2 Connections .................................................................................................................................17

2.3.3 Status indicators

3 Functions................................................................................................................................................. 19

3.1 Overview of the device functions .................................................................................................19

3.2 Introduction ..................................................................................................................................20

3.3 Basic functions / parameters........................................................................................................21

3.3.1 Rated operating c

3.3.2 Protection against voltage failure............................................................................................

3.4 Fieldbus interface.........................................................................................................................22

3.5 Motor control ................................................................................................................................23

3.5.1 Control function: reversing starter................................................................................................23

3.5.2 Brake output

................................................................................................................

.........................................................................................................................16

rols

.............................................................................................................

rrent ...............................................................................................................21

..................................................................................................................

tarters?.................................................................................9

...............................................................................................13

................... 9

.......................... 13

.............18

.....21

...............23

3.6 Motor protection ...........................................................................................................................25

3.6.1 Thermal motor model

3.6.2 Temperature sensor.....................................................................................................................27

3.7 System monitoring .......................................................................................................................29

3.7.1 Current limit values ......................................................................................................................29

3.7.2 Asymmetry monitoring .................................................................................................................31

3.7.3 Inputs ...........................................................................................................................................32

3.7.4 Outputs.........................................................................................................................................35

3.7.5 Connector monitoring...................................................................................................................36

3.7.5.1 Power connector ..........................................................................................................................36

3.7.5.2 Motor connector ...........................................................................................................................37

3.8 Short-circuit protection (circuit breaker / disconnecting means)

3.9 Communic

3.9.1 Mode monitoring ..........................................................................................................................39

3.9.2 Plausibility check for settings

3.9.3 Message output ...........................................................................................................................40

3.10 Trip reset ......................................................................................................................................41

3.11 Self-test ........................................................................................................................................41

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

ation ............................................................................................................................38

...........................................................................................................

..................................................38

...............................................................................................

........25

........39

Table of contents

3.12 Solid-state/mechanical switching technology.............................................................................. 42

3.13 Local device interface ................................................................................................................. 43

3.14 Integrated manual local

ontrol................................................................................................... 44

4 Installation / conne

ction ........................................................................................................................... 47

4.1 Installation ................................................................................................................................... 47

4.1.1 Installation rules .......................................................................................................................... 47

4.1.2 Derating....................................................................................................................................... 48

4.1.3 Installing the protec

tion guards

................................................................................................... 51

4.1.4 Installing the motor starter..................................................................................................

4.1.5 Functional ground .............................................................................................................

4.1.6 Setting the AS-i address ......................................................................................................

4.2 Connection .................................................................................................................................. 55

4.2.1 Required components/cables

4.2.2 Prefabric

ating power cables...................................................................................................

4.2.3 Installing and wiring power connec

..................................................................................................... 55

tors....................................................................................... 57

4.2.4 Power terminal ............................................................................................................................ 58

4.2.5 Brake output

4.2.6 Digital inputs/outputs

4.2.6.1 Digital inputs

..................................................................................................................

................................................................................................................... 62

................................................................................................................................ 62

4.2.6.2 Digital output ............................................................................................................................... 63

4.2.7 AS-Interface ................................................................................................................................ 64

4.2.8 Connection options for AS-Interface ........................................................................................... 64

rization.............................................................................................................. 67

5 Configuration / paramet

5.1 Configuration............................................................................................................................... 67

5.2 Configuration on the AS-i mas

er CP 343-2................................................................................ 68

5.3 Parameterization ......................................................................................................................... 71

5.3.1 Parameterization ......................................................................................................................... 71

5.3.2 Parameterization via local setting ............................................................................................... 72

......... 52

.......... 52

....... 53

..... 56

.............. 60

5.4 Process images........................................................................................................................... 74

6 Commissioni

........................................................................................................................................ 75

6.1 Prerequisites ............................................................................................................................... 75

6.2 M200D AS-i components ............................................................................................................ 76

6.3 Procedure.................................................................................................................................... 77

7 Diagnostic

s ...................................................................................................................

........................... 79

7.1 Diagnostics.................................................................................................................................. 79

7.2 Diagnostics with LED .................................................................................................................. 80

7.2.1 Statuses of the indivi

dual LEDs

7.2.2 LED display combinations......................................................................................................

.................................................................................................. 80

..... 82

7.3 Diagnostics via parameter channel (parameter echo) ................................................................ 84

7.4 Diagnostics with the addressing and diagnostics unit

................................................................ 87

7.5 Troubleshooting .......................................................................................................................... 87

7.5.1 Response to faults ...................................................................................................................... 87

7.5.2 Acknowledging faults

M200D AS-Interface Basic

..........................................................................................................

........ 88

6 Manual, 03/2009, A5E01668085-01

Table of contents

8 Technical specifications........................................................................................................................... 89

8.1 General technical specifications ..................................................................................................89

8.2 Motor starter.................................................................................................................................90

8.3 Brake control................................................................................................................................91

8.4 Inputs ...........................................................................................................................................92

8.5 Output ..........................................................................................................................................92

tion

8.6 Thermistor motor protec

.........................................................................................................93

8.7 Switching frequency.....................................................................................................................93

8.8 Electrical service life of contactor.................................................................................................96

8.9 Dimension drawing ......................................................................................................................98

A Appendix.................................................................................................................................................. 99

A.1 Order numbers.............................................................................................................................99

A.1.1 Order numbers.............................................................................................................................99

A.1.2 Spare parts/accessories ............................................................................................................100

A.2 Bibliography ...............................................................................................................................102

Glossary ................................................................................................................................................ 105

Index...................................................................................................................................................... 109

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Table of contents

M200D AS-Interface Basic

8 Manual, 03/2009, A5E01668085-01

Introduction / product description

1.1 What are M200D distributed motor starters?

M200D motor starters are standalone devices with a high degree of protection (IP65) for distributed use near the motor.

Depending on the order variant, they are available as:

● Direct starters, electromechanical or electronic (DSte, sDSte)

● Reversing starters, electromechanical or electronic (RSte, sRSte)

They are suitable for the following tasks:

● Switching and protecting three-phase loads at 400 V AC up to 5.5 kW

● Control via AS-Interface

Depending on the order variant, they are equipped with:

● Brake output for 400 / 230 V AC or 180 V DC

● Integrated manual local control with a key-operated switch and keypad

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Introduction / product description

1.1 What are M200D distributed motor starters?

Connecting the M200D motor starter to AS-Interface

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10 Manual, 03/2009, A5E01668085-01

Introduction / product description

1.2 Fieldbus interfaces

1.2.1 AS-Interface

Overview

The AS-Interface (actuator sensor interface, AS-i) is an open international standard for fieldbus communication between distributed actuators and sensors at the lowest control level.

AS-i complies with the IEC 61158 / EN 50295 standards and was specifically designed for connecting binary sensors and actuators that comply with these standards. AS-i makes it possible to replace point-to-point cabling of the sensors and actuators by a bus line.

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The AS-Interface has the following advantages:

● Flexibility

● Cost effectiveness

● Simple and rapid installation with a minimum of errors

● A common line for transferring data and power

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Introduction / product description

1.2 Fieldbus interfaces

Further information

● Catalogs, customer magazines, and brochures are available on the Internet (http://www.automation.siemens.com/net/html_00/support/presales.htm

● Brochure "Industrial communication for automation" (http://www.automation.siemens.com/download/internet/cache/3/1462730/pub/e

schrift_en_0408.pdf)

(Introductory information about industrial communication):

● Catalog IK PI 2009 "Industrial Communication for Automation and Drives" (

http://www.automation.siemens.com/net/html_76/support/printkatalog.htm

(Device overview and ordering data for industrial communication)

)

n/bs_k-

)

● "AS-Interface - The Solution for Automation" (

interface.net/EN/System/Publications?)

(Compendium of technology, function and applications):

● AS-Interface homepage (http://www.as-interface.net/EN/Homepage?

http://www.as-

)

M200D AS-Interface Basic

12 Manual, 03/2009, A5E01668085-01

Product family

2.1 Motor starter M200D AS-Interface

The following motor starters with AS-Interface (AS-i) are available:

● M200D AS-i Basic motor starter with thermistor motor protection + electronic motor model:

– Direct starter (electromechanical) (DSte) up to 5.5 kW,

Current ranges: 0.15 – 2 A and 1.5 – 12 A

– Reversing starter (electromechanical) (RSte) up to 5.5 kW,

Current ranges: 0.15 – 2 A and 1.5 – 12 A

– Direct starter (electronic) (sDSte) up to 4 kW,

Current ranges: 0.15 – 2 A and 1.5 – 9 A

– Reversing starter (electronic) (sRSte) up to 4 kW,

Current ranges: 0.15 – 2 A and 1.5 – 9 A

Order variants:

● Brake output for:

Accessories:

– 400/230 V AC – 180 V DC

● Integrated manual operation (key-operated switch and keypad)

● Connection components (e.g. cables, connectors, etc.)

● Hand-held device

● Protection guard for the plug connections

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Product family

2.2 Overview of the device functions

Device functions Electromechanical (DSte, RSte)/

electronic (sDSte, sRSte) Fieldbus interface ● Control function: reversing starter ○ Control function: soft starter — Brake output 400 V / 230 V AC ○ Brake output 180 V DC ○ Thermal motor model ● Temperature sensor (thermistor motor protection) ● Asymmetry monitoring ● Blocking current monitoring ● Zero-current monitoring ● M12 inputs (routed via AS-i) 4 (2) M12 outputs (routed via AS-i) 1 (0) Connector monitoring ● Short-circuit protection ● Communication Slave type A/B slave (4I / 3O) Communication profile 7.A.E Diagnostics via parameter channel (parameter echo) ● Support for AS-i S1 status bit ● Transfer of data sets via AS-i — Extended cyclic process image — Access via "Motor Starter ES" — Additional functions Self-test ● Local device interface ● Disconnecting means ● Integrated manual local control

(key-operated switch, keypad with LEDs) Setting elements parameterized on device ●

● Integrated ○ Order variant

○

M200D AS-Interface Basic

14 Manual, 03/2009, A5E01668085-01

Product family

2.3 Design concept

Connections and controls on the motor starter

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M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Product family

2.3 Design concept

2.3.1 Operator controls

The motor starter is equipped with the following operator controls:





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① Key-operated switch (order variant) ② Keypad (order variant) ③ Disconnecting means (circuit breaker) ④ Cover for parameter setting elements

Integrated manual local control (key-operated switch ① and keypad ②; order variant)

A key-operated switch and keypad are used for local operation. The key can be inserted/removed in three positions.

Disconnecting means ③ (circuit breaker)

The disconnecting means is designed for the following individual functions:

● Disconnecting the series-connected consumers from the supply voltage

● Short-circuit protection of the series-connected consumer

● Switching on inhibited via padlock (max. three padlocks possible)

Parameter settings ④

The following setting elements can be found under the cover of the M200D AS-i Basic:

● Rotary coding switch for: – Setting the rated operating current – Deactivating the thermal motor model (class OFF)

● DIP switch for: – Autoreset (ON / OFF) – Connector monitoring (ON / OFF) – Temperature sensor (ON / OFF) – Temperature sensor (PTC / TC)

M200D AS-Interface Basic

16 Manual, 03/2009, A5E01668085-01

Product family

2.3 Design concept

2.3.2 Connections

Power terminals

① Infeed for the three phases as well as the PE and N conductor via power connectors

② Connection of the motor via power connectors

Control circuit / bus

① AS-i bus connection with auxiliary voltage, M12 connector ② Optical device interface (under the labeling strip) for connecting the hand-held device ③ 1 x M12 output ④ 4 x M12 inputs

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M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Product family

2.3 Design concept

2.3.3 Status indicators

The following LEDs on the front of the starter indicate the device status:







① Indicators for the device status and communication ② Indicator for output OUT1 ③ Indicators for inputs IN1 ... IN4

For a detailed description of the indicators, see "Diagnostics (Page 80)".

M200D AS-Interface Basic

18 Manual, 03/2009, A5E01668085-01

Functions

3.1 Overview of the device functions

Device functions Electromechanical (DSte,

Fieldbus interface (Page 22) ● Control function: reversing starter (Page 23) ○ Brake output 400 V / 230 V AC (Page 23) ○ Brake output 180 V DC (Page 23) ○ Thermal motor model (Page 25) ● Temperature sensor (thermistor motor protection) (Page 27) ● Blocking protection (Page 29) ● Zero-current monitoring (Page 29) ● Asymmetry monitoring (Page 31) ● M12 inputs (routed via AS-i) (Page 32) 4 (2) M12 outputs (routed via AS-i) (Page 35) 1 (0) Connector monitoring (Page 36) ● Short-circuit protection (Page 38) ● Communication Slave type A/B slave (4I / 3O) Communication profile (Page 68) 7.A.E Diagnostics via parameter channel (parameter echo) (Page 84) ● Support for AS-i S1 status bit (Page 84) ● Transfer of data sets via AS-i — Extended cyclic process image — Access via "Motor Starter ES" — Additional functions Self-test (Page 41) ● Local device interface (Page 43) ● Disconnecting means (Page 38) ● Integrated manual local control (Page 44)

(key-operated switch, keypad with LEDs) Setting elements parameterized on device (Page 72) ●

● Integrated ○ Order variant

RSte)/ electronic (sDSte, sRSte)

○

3.2 Introduction

Device functions

This section describes the device functions. All the device functions are assigned inputs (e.g. device parameters) and outputs (e.g. messages). The following schematic diagram illustrates the functional principle of the device:

Self-protection

Currents

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The motor protects itself against fatal damage by means of the thermal motor model and temperature measurements for electronic switching elements.

Note All current values (e.g. blocking current, current limits) are percentages of the rated

operating current set on the device (e.g. I

= 2 A = 100 %).

M200D AS-Interface Basic

20 Manual, 03/2009, A5E01668085-01

Functions

3.3 Basic functions / parameters

Definition

Basic parameters are "central" parameters required by a range of device functions.

3.3.1 Rated operating current

Here, you can enter the rated operating current that the branch (switchgear and motor) can carry without interruption. This is usually the rated motor current. The setting range depends on the output class of the M200D motor starter (0.15 ... 2 A or 1.5 ... 12 A).

NOTICE

The rated operating current is one of the key parameters. The rated operating current must always be set if motor protection is to be ensured via the

electronic overload relay. The overload relay can be deactivated. In this case, motor protection must be ensured by means of a thermistor in the motor.

Notes

● On the motor starter, the default rated operating current is set to the minimum value.

● The rated operating current for the M200D AS-i Basic motor starter is set by means of the rotary coding switch. For more information, see Parameterization via local setting (Page 72).

3.3.2 Protection against voltage failure

If the supply voltage fails, the last overload message "Overload" is retained.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.4 Fieldbus interface

Response to CPU / master STOP

If the fieldbus interface is interrupted, all control signals are set to 0.

Group diagnosis

Reference

Note This is only relevant in "automatic" mode.

The controller is informed of whether or not a group fault message is present in the device when "I/O fault bits" on the SAP status tab (S1 = 1) is set. The AS-i master enters the S1 value in the list of I/O faults (LPF) that have been signaled. The controller can read this list via the "GET_LPF" command and then query a specific diagnostic value from the slave (see

Diagnostics via parameter channel (parameter echo) (Page 84)).

also The motor st

arter issues a fault message if a fault is present. In this case, the SF LED lights

up red.

For more information, refer to the documentation for your AS-i master.

M200D AS-Interface Basic

22 Manual, 03/2009, A5E01668085-01

Functions

3.5 Motor control

3.5.1 Control function: reversing starter

Description

This control function allows the motor starter to control the direction in which motors rotate. An internal logic prevents both directions of rotation from being activated simultaneously. The delayed switchover from one direction of rotation to another is implemented by means of the lock-out time, which is permanently set to 150 ms.

This function only applies to reversing starters.

3.5.2 Brake output

Description

A motor-mounted mechanical disk or spring-loaded brake is used to brake the motor. The brake is controlled via the brake output.

Circuit diagram: example

The following circuit diagram illustrates the mechanical braking procedure with a 180 V DC brake output:

Circuit diagram Motor connector Pin Name

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M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

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Functions

3.5 Motor control

Brake output

Externally-supplied motor brakes are usually powered via a jumper on the motor terminal board.

Since switching the motor and brake simultaneously can increase wear and tear to the brake, all M200D motor starters can be fitted with an optional electronic brake controller.

Depending on the order variant, the following externally-supplied brake coils can be controlled:

● 400 V AC / 230 V (The brake rectifier must be installed in the motor. The rectifier input is controlled via the motor starter).

● 180 V DC (A rectifier is not required for the brake in the motor because the motor starter provides the 180 V DC. In this way, brake coils for 180 V DC can be switched directly).

The brake voltage is fed to the motor together with the motor infeed via a joint cable (e.g.

6 x 1.5 mm

). For more information about connecting the brake output, see section Brake

output (Page 60).

Brake release delay at startup

A fixed ON-delay time of 40 ms is set for the M200D AS-i Basic motor starter to prevent wear and tear to the brake (e.g. the motor output is activated 40 ms after the brake output).

In reversing mode, the release delay does not begin until the lock-out time has expired.

M200D AS-Interface Basic

24 Manual, 03/2009, A5E01668085-01

Functions

3.6 Motor protection

3.6.1 Thermal motor model

Description

The approximate temperature of the motor is calculated using the measured motor currents and device parameters "Rated operating current" and "Tripping class". This indicates whether the motor is overloaded or functioning in the normal operating range.

Motor protection shutdown response

You use this device parameter to specify how the motor starter is to respond in an overload situation:

● Shutdown without restart (AUTO RESET = off) Following an overload situation, the shutdown command cannot be reset until the motor

model has fallen below the reset threshold and after a reset command has been issued (trip reset).

● Shutdown with restart (AUTO RESET = on)

WARNING

Motor restarts automatically if AUTO RESET is on. Can Cause Death, Serious Injury, or Property Damage

The motor starter restarts automatically after the recovery time if a start command is present (autoreset). (autoreset). Make sure that you take appropriate measures to exclude the risk of hazardous conditions.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.6 Motor protection

Trip class

The trip class (CLASS) specifies the maximum time within which a protective device must trip from a cold state at 7.2 x the setting current (motor protection to IEC 60947). The M200D AS-i Basic trip class is set permanently to CLASS 10 and can be deactivated.

If the setting is changed to CLASS OFF, the "thermal motor model" function is deactivated along with the accompanying messages. With the M200D AS-i Basic, the thermal motor model is deactivated by means of the rotary coding switch for setting the operating current (CLASS OFF position).

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Deactivation rule To ensure motor protection, the motor cannot be switched on when the temperature sensor

is deactivated and, at the same time, CLASS OFF is set. This is indicated on the M200D ASi Basic with either an alarm (if an ON command is not present) or a fault (if an ON command is present).

Recovery time

The recovery time is the time defined for cooling after which the system can be reset following an overload trip. The recovery time for the M200D AS-i Basic is set permanently to 90 s.

Trip reset signals present during the recovery time have no effect. Voltage losses occurring before this time expires can prolong the recovery time.

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26 Manual, 03/2009, A5E01668085-01

Functions

3.6 Motor protection

Prewarning limit for motor heating

The motor starter also assumes a prewarning role, that is, it issues a warning if the motor temperature limit is exceeded. The prewarning limit for the M200D AS-i Basic is 90 % of the motor heating value. The motor is shut down at 100 %.

The alarm can be read via Diagnostics via parameter channel (pa for the starter.

Settings

Device parameter Default setting Setting range

Motor protection shutdown response

Trip class CLASS 10

3.6.2 Temperature sensor

Description

Temperature sensors are used to directly monitor the motor winding temperature. This indicates whether the motor is overloaded or functioning normally. If temperature sensors are installed in the motor stator winding (order option for the motor), the M200D motor starter can use these to monitor the motor.

Shutdown without restart

rameter echo) (Page 84)

• Shutdown without restart

• Shutdown with restart

• CLASS 10

• CLASS OFF

M200D motor starters can evaluate one temperature sensor circuit.

Temperature sensor

You can activate or deactivate this parameter depending on whether or not a temperature sensor is installed in the motor. The setting is made by means of the DIP switch on the device.

Two types of temperature sensor are supported:

● Thermoclick. This is a switch that opens at a certain winding temperature.

● PTC type A. This is a PTC thermistor with a characteristic to IEC 60947-8.

When the PTC type A temperature sensor is active, temperature sensor monitoring is also activated (see below).

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.6 Motor protection

Motor protection shutdown response

You can use this parameter to determine how the motor starter is to respond to a temperature sensor or thermal motor model overload:

● Shutdown without restart (AUTO RESET = off)

● Shutdown with restart (AUTO RESET = on)

WARNING

Motor restarts automatically if AUTO RESET is on. Can Cause Death, Serious Injury, or Property Damage

Temperature sensor monitoring

Temperature sensor monitoring is activated when a PTC type A temperature sensor is parameterized.

This device parameter monitors the temperature sensor cable for interruptions (wire breakage) and short-circuits. The motor is shut down if either of these scenarios occurs.

Settings

The possible settings for the M200D AS-i Basic motor starter can be found in section Parameterization via local setting (Page 72).

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28 Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

3.7.1 Current limit values

Description

The motor current and current limit values can be used to determine different system statuses:

System status Current value Protection by Motor blocked Very high current flowing Blocking protection Motor runs at no load (e.g.

because system is damaged)

Response to residual current detection

Residual current detection responds when the motor current in all three phases falls below

18.75 % of the set rated operating current. In this case, the motor starter shuts down the motor.

Very low current flowing (< 18.75 % of Ie)

Residual current detection

Residual current detection is deactivated by setting the rotary coding switch to "CLASS OFF".

Note When the motor is switched on, residual current detection is suppressed for around 1

second.

Blocking current monitoring

The blocking current specifies how much current is consumed by the motor (at rated voltage) when the axis blocked.

The blocking current monitoring function detects when a motor axis is blocked mechanically. The block causes the motor to consume more power. The "blocking current" is a defined monitoring threshold for the motor current consumption.

It is monitored as follows: When the motor starts, the tripping limit for the blocking current is set permanently to 800 % of the rated operating current for a period of 10 s. During operation, the "blocking current" tripping limit is set permanently to 400 % of the rated operating current.

If the blocking current is exceeded, the motor starter detects blocking. Blocking time monitoring is activated as of the point at which the blocking current is exceeded. If the blocking current flows for longer than the blocking time, the motor starter automatically generates a shutdown command.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

The blocking current monitoring function is deactivated by setting the rotary coding switch to "CLASS OFF".

Blocking time

Note If the blocking time expires and the system is still blocked, the motor starter is shut down.

The blocking time is the time a block can be present before the motor shuts down. If the blocking time expires and the system is still blocked, the motor starter is shut down. The blocking time in the M200D AS-i Basic is set permanently to 1 s.

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Functions

3.7 System monitoring

3.7.2 Asymmetry monitoring

Description

Three-phase induction motors respond to slight asymmetries in the supply voltage with a higher asymmetric current consumption, which causes the temperature in the stator and rotor windings to increase. In this case, the M200D motor starter protects the motor against overload by shutting it down.

Note When the motor is switched on, asymmetry evaluation is suppressed for approx. 0.5 s.

Asymmetry limit value

The asymmetry limit is a percentage value by which the motor current is allowed to deviate in each phase. Asymmetry occurs when the difference between the lowest and highest phase current is greater than the asymmetry limit value. The asymmetry limit for the M200D AS-i Basic is set permanently to 30 %.

The reference value for the evaluation is the maximum phase current in one of the 3 phases.

Response to asymmetry

If the asymmetry limit value is exceeded, the motor starter is shut down.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

3.7.3 Inputs

Description

The motor starter can use the "inputs" function to execute various actions, whereby the signals at the digital inputs are evaluated. You can connect the inputs directly to sensors (PNP) (2 and 3-wire system).

The input actions of the individual digital inputs affect the motor starter functions (=OR operation) independently of one another.

Input function

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NOTICE

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32 Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

Input n signal

The input level of the digital inputs is stored for inputs IN1 and IN2, that is, the active edge executes the input action assigned to the corresponding input. Regardless of the input signal present, the action can only be deactivated again by a further event.

The input level is not stored for inputs IN3 and IN4. This input action is active as long as the input is active.

Input n level

The input logic for the M200D AS-i Basic is set to "NO contact".

Device parameter

.DS... .RS...

Input signal delay 10 ms 10 ms Input 1 level Input 2 level Input 3 level Input 4 level Input 1 action Quick stop Quick stop Input 2 action No action No action Input 3 action Emergency start Tripping limit position CW Input 4 action Shutdown with restart Tripping limit position CCW Input 1 signal Latching (edge evaluation) Latching (edge evaluation) Input 2 signal Input 3 signal Input 4 signal

NO contact NO contact

Unlatching (level evaluation) Unlatching (level evaluation)

Setting

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

Description of the actions

Quick stop

● The motor and brake output are shut down without a group fault.

● "Quick stop" has priority over "Motor CW" and "Motor CCW".

● The input action responds to the active edge of the input signal, which means that deactivation is possible when the static input signal "Quick stop" is present.

● The input trigger is reset when the "Motor CW"/"Motor CCW" control commands are canceled or by means of "Disable quick stop" (in the process image).

Note When bit DO2 (PIO) (Disable quick stop) is set, input 1 in the PII can be used as a free

input because the input function "Quick stop" is deactivated.

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Emergency start

● Starts the motor when an ON command is issued despite the fact that an internal shutdown command is present.

● Switches on the brake output too if an ON command is present for this.

● The self-protection function of the motor starter remains active and prevents the device from being destroyed.

Tripping limit position CW/CCW

● The motor and the brake output are tripped regardless of the direction of rotation.

● The brake output can be switched on again once the "Brake" and "Motor CW / CCW" control commands have been canceled.

● Tripping limit position CW: The motor can only be switched on again with the opposite command ("Motor CCW").

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● Tripping limit position CCW: The motor can only be switched on again with the opposite command ("Motor CW").

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Functions

3.7 System monitoring

Shutdown with restart

● Causes the motor and brake to shut down.

● Acknowledged automatically once the cause of the shutdown has been rectified (initial status).

3.7.4 Outputs

Description

The motor starter can use the "outputs" function to control various actuators (e.g. indicator lights, signal transmitters, or contactor relays).

With the M200D AS-i Basic, the output is active in the event of...

● Group faults (permanently assigned)

...and outputs a continuous signal. The digital output is overload/short-circuit proof and is supplied from U

NOTICE

AUX

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AUX

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

3.7.5 Connector monitoring

3.7.5.1 Power connector

The motor starter monitors whether the infeed connector on the line side of the motor starter is plugged in. Connector monitoring is implemented by means of an input activated via a jumper between pins 11 and 12, which informs the motor starter that the connector is plugged in.

Note When you use the "connector monitoring" function, you have to connect pin 11 to pin 12 in

the connector.

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36 Manual, 03/2009, A5E01668085-01

Functions

3.7 System monitoring

Connector monitoring

Line-side connector monitoring can be deactivated via the DIP switch. For more information, see

Response when connector is unplugged

When the connector is unplugged, the motor starter outputs a group fault.

Settings

Device parameter Default setting Setting range

Connector monitoring Line side

3.7.5.2 Motor connector

The "connector monitoring" function is only valid for the infeed connector. A connector monitoring function for the motor connector can be logically combined with the

thermistor cable and/or thermistor evaluation function. If a motor is operated without a thermistor, you can activate thermistor monitoring

(thermoclick) and use it to monitor the connector by means of a wire jumper on the motor terminal board or in the motor connector.

Parameterization via local setting (Page 72).

• Deactivated

• Line side

Note The "overload" message must be interpreted to mean that the motor connector has been

unplugged.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.8 Short-circuit protection (circuit breaker / disconnecting means)

Description

The motor starter is equipped with an integrated circuit breaker for short-circuit protection to ensure that the system is safe and to protect personnel. Short-circuits between one phase and ground (= ground fault) as well as between two phases are monitored.

Properties of the circuit breaker

The circuit breaker / disconnecting means is designed for the following functions:

● Disconnecting the series-connected starter and consumer from the supply voltage

● Closing lockout by means of a padlock on the rotating element

● Short-circuit protection for the series-connected consumer with circuit breaker

Response when circuit breaker is OFF:

If a short circuit occurs or the circuit breaker is tripped manually, the motor starter responds with a group fault.

3.9 Communication

Description

Communication is a higher-level device function comprising a number of sub-functions:

● Mode monitoring

● Fieldbus interface

● Data plausibility check

● Message output

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Functions

3.9 Communication

3.9.1 Mode monitoring

Data channels

The M200D AS-i Basic motor starter has three different data channels:

● Local optical device interface (for hand-held device)

● Control with integrated manual local control in "Manual operation local" mode (key-operated switch + keypad; order variant)

● Via the fieldbus interface AS-Interface: – Cyclic data via AS-i

The data channel used for control purposes depends on the operating mode.

Operating modes

The following operating modes are available (in ascending order of priority):

● Automatic (lowest priority) The motor starter can only be controlled with the PLC via the fieldbus.

● Manual operation local The motor starter can be controlled with:

– Integrated manual local control (key-operated switch + keypad; order variant) – Local device interface (e.g. hand-held device) (highest priority) In this operating mode, the message "Manual local operation" is output when diagnosis is

performed via the parameter channel.

3.9.2 Plausibility check for settings

Description

The motor starter checks all the parameters that have been set to ensure that they are valid and plausible.

Motor protection deactivation rule

At least one of the motor protection functions supported by the motor starter (thermal motor model, temperature sensor) must always be active at any one time, that is, you are not permitted to deactivate all the motor protection functions by means of parameterization.

If the temperature sensor is deactivated via the DIP switch and, at the same time, the rotary coding switch is set to "Class OFF", the following applies:

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.9 Communication

● If no motor ON command is present, a group alarm is output. The alarm is canceled when motor protection is reactivated.

● If a motor ON command is present, a group fault is output immediately and a corresponding internal shutdown command generated, which must be acknowledged with "trip reset".

– If the motor ON command remains, the fault can only be acknowledged with "trip

reset" once the fault has been rectified (activate at least one motor protection function).

– If the motor ON command is reset, the group fault can be "downgraded" to a group

alarm even if a setting is incorrect.

3.9.3 Message output

Message Meaning Output via General messages Ready (automatic)

Group fault At least one fault is set.

Group alarm At least one alarm is present.

• Device can be controlled via BUS

• Automatic mode

• No fault

Process image of inputs

• LED

• Diagnostics via parameter

channel

• LED

• Diagnostics via parameter

channel

Mode monitoring Manual operation

local mode

Manual operation via integrated manual local control or via the local device interface (hand-held device)

Diagnostics via parameter channel

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40 Manual, 03/2009, A5E01668085-01

Functions

3.10 Trip reset

Trip reset acknowledges all the faults that are currently present in the starter and that can be acknowledged. A fault can be acknowledged if its cause has been rectified or if it is no longer present.

The trip reset can be triggered by:

● Remote reset via the bus interface (DO 0 CW ON and DO 1 CCW ON simultaneously)

● Local reset via the key-operated switch (0 position; order option)

● Local reset via the device interface (hand-held device)

3.11 Self-test

Description

Two types of self-test can be carried out:

Self-test fault

● Self-test at startup This is automatically selected when the device is switched on or initialized.

● Self-test during operation: The motor starter monitors (cyclically) specific device components and signals any faults (device faults).

If a fault occurs, the "DEVICE" LED lights up red. The fault can only be acknowledged by switching the device off and then on again. If the fault is still present, the self-test will return a fault again when the device is switched on. In this case, the motor starter must be replaced.

Note Specific device components are monitored continuously (internally) by the motor starter and

the results signaled with the message "Device fault".

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.12 Solid-state/mechanical switching technology

Solid-state switching

The motor starter controls the motor (two phases) with thyristors. Phase L1 is not switched but is instead looped through from the 400 V power connection to the motor connection via the integrated disconnecting means.

DANGER

Hazardous voltage Can cause death or serious injury.

If the line voltage is present at the 400 V power connection of the motor starter, hazardous voltage may still be present at the motor starter output even if a start command has not been issued.

When carrying out any work on the branch, make sure that you disconnect it via the disconnecting means.

Mechanical switching

The motor starter controls the motor (three phases) with contactors. On device versions with a rated operating current of 0.15 - 2A (3RK13..-6KS41) RC elements are integrated on the motor output side to dampen interference pulses.

Contact block defective

If a contact block is defective (contactor welded / thyristor failure), the motor starter cannot shut down the motor.

If necessary, evaluate the message "Device fault" and shut down the branch on the basis of this by means of an upstream contact block.

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Functions

3.13 Local device interface

Description

The local optical device interface can be used to connect the motor starter to a hand-held device (order no.: 3RK1922-3BA00; RS232 interface cable: 3RK1922-2BP00). This control source has the highest priority.

To stop the fiber-optic cable for the device interface from getting dirty, it is located under the removable unit labeling plate.

Figure 3-5 Optical device interface

NOTICE

To ensure that data can be transferred without any problems, make sure that the device interface is clean at all times.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.14 Integrated manual local control

Integrated manual local control (order variant) for the M200D motor starter involves a keyoperated switch and a keypad with four pushbuttons.

Key-operated switch

Figure 3-6 Key-operated switch

The key-operated switch can be set to three different positions.

Position Meaning Function

Automatic mode The keys on the keypad have no function. The LEDs on

the "QUICK STOP DISABLE", "RIGHT", and "LEFT" keys, however, are active. They are used for indicating the status (= status of control via the PIO).

Manual mode Control priority is assumed by a lower-priority control

source (automatic mode) and transferred to the keypad. When you switch back to "REMOTE", control priority is always initially passed to the CPU/master.

OFF / Reset When you switch to this position, a fault that is present can

be acknowledged with trip reset (provided that it can be reset). If the key-operated switch remains in this position,

Note The key can be inserted/removed in any position.

the motor starter is in the "O" position once the "Reset" command has been issued. The motor starter does not execute any control commands in this position (regardless of the control source).

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Functions

3.14 Integrated manual local control

Keypad

The keypad has four pushbuttons arranged in a square.

Note They are only active when the key-operated switch is set to manual mode.

Figure 3-7 Keypad

Pushbutton Meaning Function

Continuous operation / jog mode

The mode switches every time you press this pushbutton (continuous / jog). "Continuous" mode is indicated via the corresponding LED (yellow, lit up) (in manual mode only). When manual mode is deactivated, jog mode is reset.

Quick stop DISABLE

Clockwise rotation

CCW rotation This pushbutton is only enabled for reversing starters.

The "QUICK STOP" input actions are deactivated for all inputs. This pushbutton is active in jog mode and continuous operation. In continuous operation, the "QUICK STOP DISABLE" function can be activated by pressing the pushbutton once and deactivated by pressing it again.

The yellow LED lights up regardless of the operating mode (as long as the function is active).

The main circuit for CW operation is activated. In continuous operation, the main circuit can be activated by pressing the pushbutton once and deactivated by pressing it again. With reversing starters, an ongoing action can also be interrupted in continuous operation by pressing the "CCW rotation" pushbutton.

The green LED lights up regardless of the operating mode (as long as the selected function is active).

The main circuit for CCW operation is activated. In continuous operation, the main circuit can be activated by pressing the pushbutton once and deactivated by pressing it again. In continuous operation, an ongoing action can also be interrupted by pressing the "CCW rotation" pushbutton.

The green LED lights up regardless of the operating mode (as long as the selected function is active).

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Functions

3.14 Integrated manual local control

Note If the "CW rotation" and "CCW rotation" pushbuttons are pressed simultaneously, this is

classed as an operation fault. A function cannot be restarted. A function that is being executed is interrupted (the starter shuts down).

A function cannot be restarted until both pushbuttons have been released.

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Installation / connection

4.1 Installation

4.1.1 Installation rules

Simple installation

DANGER

Hazardous voltage Can Cause Death, Serious Injury, or Property Damage

Before starting work, disconnect the system and devices from the power supply.

The distributed M200D AS-i motor starter is designed as a complete device that is easy to install. Carry out the following steps:

1. If you are using the optional protection guards, install these first.

2. Install the motor starter on a flat surface.

Installation position

The M200D AS-i motor starter is designed for the following installation positions on a flat surface:

Figure 4-1 Installation positions: horizontal, vertical, flat; must not be positioned as shown on the right

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installation / connection

4.1 Installation

4.1.2 Derating

What is derating?

Derating allows devices to be used even in severe operating conditions by selectively restricting the output capacity.

Derating factors

When M200D AS-i motor starters are operated under harsh conditions, the following factors must be taken into account:

● Ambient temperature T – The ambient temperature T

is the temperature of the air surrounding the motor starter

housing. The lower the maximum ambient temperature T

, the higher the current load on the

motor starter can be.

– The installation position affects how quickly the motor starter cools.

● Absolute current load: – The lower the current flowing through the motor starter, the lower the power loss

(= heat) inside the device. If slight self-heating occurs, the ambient temperature T be higher.

– In the case of soft starters in which the soft start function has been deactivated, the

maximum permissible rated operating current I

is restricted to 9 A (≡ electronic direct

starter; sDSte).

can

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Installation / connection

4.1 Installation

Derating diagrams

You can use the following diagrams to determine the derating factors for horizontal, vertical, or flat installation.

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M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installation / connection

4.1 Installation

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Installation / connection

4.1 Installation

4.1.3 Installing the protection guards

Protection guard (accessory)

CAUTION

The protection guards are designed for a maximum load of 10 kg.

To prevent mechanical damage to the motor starter cables and connections, you can install protection guards on the side and top (order no.: 3RK1911-3BA00).

To secure the protection guards, the angled ends can be used as clamping bolts, which are secured in the device base by means of eccentric elements.

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1. Insert the eccentric elements in the locating holes on the bottom of the motor starter.

2. Push the ends of the protection guards into the holder until they engage.

3. Turn the eccentric elements clockwise until the protection guard is secure.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Make sure that the holes are aligned for the protection guards.

Installation / connection

4.1 Installation

4.1.4 Installing the motor starter

Carry out the following steps to install the motor starter:

Step Description 1 Find a flat surface for mounting the device. 2 Drill four holes for the screws.

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3 Secure the motor starter using four screws (M5). If necessary, use plain washers and

spring washers.

4.1.5 Functional ground

The motor starter must be connected to functional ground. The connection to functional ground is required to discharge interference and ensure EMC resistance. Unlike the protective conductor, functional ground does not offer protection against electric shock, which is why it must be routed separately.

The contact plate at the fixing point on the bottom right is connected to functional ground within the device. This connection must be connected to the ground potential with as little resistance as possible.

Figure 4-5 Connection for functional ground

If you do not install the motor starter on a grounded, conductive base, you have to establish a connection with the ground potential (grounding cable with cable lug, spring washer, and plain washer).

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Installation / connection

4.1 Installation

4.1.6 Setting the AS-i address

Unique addressing

In the factory setting, an I/O module (slave) has the address 0. It is detected by the master as a new slave that has not yet been addressed and, in this condition, has not yet been integrated in standard communication/data exchange.

To enable data to be exchanged between the master and slaves, you have to assign a unique address for each slave (i.e. each slave address must be different) when commissioning the AS-Interface network.

You can select any address in the address space from 1A to 31A and 1B to 31B. Thus a maximum of 62 nodes are possible in one AS-Interface network.

Addressing the slaves

You can set the slave address in different ways:

● Offline with the addressing unit at the AS-i connection. Recommended if you want to assign addresses for the entire system. The direct connection between the slave (motor starter) and addressing unit ensures that the slaves are not mixed up.

● Online by the AS-i master or in the PLC configuration software. Recommended if you want to assign addresses to individual slaves if an addressing unit is not available. Before assigning addresses, you must ensure that each address exists only once in the AS-i network, that is, several new, additional modules (with address 0 in as-delivered condition) must not be connected to the AS-i cable.

CAUTION

As soon as you have assigned a valid address outputs can be set or inputs read that result in follow-up switching operations. To prevent a hazardous condition switch off the voltage

AUX

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installation / connection

4.1 Installation

Offlline addressing with the addressing unit

The motor starter is addressed via the AS-i connection socket.

Note When assigning the address via the addressing unit, unscrew the encoders (sensors) from

the digital inputs to prevent the addressing unit from being overloaded by their power consumption.

If the older version of the addressing unit (3RK1904-2AB00) is used, a special addressing cable (3RK1901-3RA00) is required to connect the module to the addressing unit.

ASI-

1. Connect the motor starter to the addressing unit (3RK1904-2AB01) using a standard M12 connection cable (2 or 3 pin) (e.g. 3RX8000-0GF32-1AB5). (4 or 5-pin connection cables must not be used for addressing purposes.)

2. Assign an address to the module.

• Set the selector switch to ADDR.

• Press

• Select the address by choosing

• To transfer the address to the module, choose

ASI+

4132

. The address of the connected module is read and displayed.

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3. Unplug the addressing cable and reconnect the motor starter using the AS-i cable.

Online addressing with the AS-i master and in the PLC configuration software

For instructions on how to address the motor starter using the AS-i master or in the configuration software, refer to the manual for the AS-i master you are using.

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Installation / connection

4.2 Connection

More connection technology products can be found in "Siemens Solution Partners" (www.siemens.com/automation/partnerfinder

4.2.1 Required components/cables

Selecting the power cables

) under "Distributed Field Installation System".

DANGER

Hazardous voltage Can Cause Death, Serious Injury, or Property Damage

Before starting work, disconnect the system and devices from the power supply.

The cross-section of the power cables must be suitable for the prevailing ambient conditions. The following factors determine the cross-section:

● The current set on the device

● The cable installation type

● The ambient temperature

● The type of material (PVC, rubber) The following maximum current-carrying capacities apply for PVC power cables when

installed, for example, in the cable duct (depending on the ambient temperature):

Cross-section TU = 30 °C TU = 40 °C TU = 45 °C TU = 50 °C TU = 55 °C

1.5 mm2 14 A 12.2 A 11.1 A 9.9 A 8.5 A

2.5 mm2 19 A 16.5 A 15.0 A 13.5 A 11.6 A

4.0 mm2 26 A 22.6 A 20.5 A 18.5 A 15.9 A

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Installation / connection

4.2 Connection

Note the following rules when carrying out wiring:

Rules for flexible cables Data Current-carrying capacity of the plug connection as a function of the

connectable core cross-sections and ambient temperature

1.5 mm2 12 A 15 A

2.5 mm2 20 A 25 A

4.0 mm2 30 A 35 A

TU = 55 °C

TU = 40 °C

Unused connections

Seal unused connections by means of the sealing caps enclosed since this is the only way to ensure degree of protection IP65.

The sealing caps are also available as accessories:

Item Quantity Order no. Sealing cap M12 10 pieces 3RX9802-0AA00

4.2.2 Prefabricating power cables

To prefabricate power cables, you require the following:

● A crimping tool for attaching the sockets and pins on the individual wires

● For infeed on motor starters Assignment of X1: see section Power terminal (Page 58):

– A flexible Cu

cable with 4 x 2.5 mm

(for motor starters with 230 V AC brake output: 5-core cable; 3 wire + N + PE)

– Han Q4/2 socket power connector

Item Quantity Order no.

Contact socket 2.5 mm2, for Han Q4/2 sockets 5 3RK1911-2BE50 Contact socket 4 mm2, for Han Q4/2 sockets 5 3RK1911-2BE10 Contact socket 6 mm2, for Han Q4/2 sockets 5 3RK1911-2BE30 Crimping tool ≤ 4 mm² 1 3RK1902-0CT00 Crimping tool 4 / 6 mm² 1 3RK1902-0CW00

/ 4 mm2 / 6 mm2 (3 wire + PE)

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Installation / connection

4.2 Connection

Consumer connection on the motor starter

For the assignment of X2, see Power terminal (Page 58):

● A flexible Cu cable with 1.5 mm

or 2.5 mm2 – Without brake control: 3 wire + PE – With brake control: 5 wire + PE – With temperature sensor: 2 additional wires – Han Q8/0 pin power connector

Item Order no. Connector set, 8 X 1.5 mm2, 9 pin, complete with PG16 cable entry 3RK1902-0CE00 Connector set, 8 X 2.5 mm2, 9 pin, complete with PG16 cable entry 3RK1902-0CC00

4.2.3 Installing and wiring power connectors

DANGER

Hazardous voltage Can Cause Death, Serious Injury, or Property Damage

Before starting work, disconnect the system and devices from the power supply.

Installa and wire the power connectors as follows:

Step Procedure 1

2 Strip the cable over a length of 20 mm. 3 Strip the cores over a length of 8 mm. 4 Secure the contact sockets/pins on the cores by crimping or soldering them. 5 Sort the contact sockets/pins in the socket/pin insert in accordance with the assignments (see section Power

6 Make sure that the position of the coding is correct, pull the cable back, and secure the socket/pin insert in the

7 Secure the cable gland. When doing so, make sure that the cable is not twisted against the connector housing.

Route the cable through the cable gland, sealing insert (enclosed), and the connector housing. The sealing insert is available in the following gradings:

Permissible external diameter of the cable Sealing insert

7.0 to 10.5 mm

9.0 to 13.0 mm

11.5 to 15.5 mm

terminal (Page 58)). The contact sockets/pins should not engage yet. Make sure that they are correctly assigned. Push the contact sockets/pins into the socket/pin insert until they engage. Use a suitable tool to remove contact sockets/pins that have already been installed (Han Q4/2: 3RK1902-0AB00, Han Q8/0: 3RK1902-0AJ00.

connector housing using the cross-recessed screws enclosed.

Green Red White

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installation / connection

4.2 Connection

4.2.4 Power terminal

Wiring X1 (power supply) and X2 (motor connection)

The supply voltage is fed via power connector X1. The motor is supplied via power connector X2.

NOTICE

When inserting the pin/socket insert into the connector housing, make sure that the coding is positioned correctly.

Socket X2

with

180 V DC

brake

Brake L1

(switched) "-"

Brake L3

(direct) "+"

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1 Phase L1 L1 out L1 out L1 out 2 Phase L2 --- N --3 Phase L3 L3 out L3 out L3 out

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4 N --- Brake L1

5 ---

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6 --- --- Brake L3

7 --- L2 out L2 out L2 out

8 --11 12

--- --- ---

PE PE PE PE

Socket X2

without brake

Socket X2

with 400 V /

230 V AC

brake

(switched)

(direct)

Connector monitoring

Temperature sensor

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Installation / connection

4.2 Connection

Power supply: Han Q4/2 socket (connection for X1)

Socket Assignment

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Motor connection Han Q8/0 pin (connection for X2)

Pin Assignment

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M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installation / connection

4.2 Connection

Brake variants

400 V AC 230 V AC 180 V DC

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4.2.5 Brake output

M200D motor starters can be equipped with an optional electronic brake control (order variant). The brake control is suitable for externally-suppled brakes with the coil voltages shown below:

● 400 V AC / 230 V The brake rectifier must be installed in the motor. The rectifier input is controlled via the

motor starter.

● 180 V DC A rectifier is not required for the brake in the motor because the 180 V DC is provided by

the motor starter. In this way, brake coils for 180 V DC can be switched directly.

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Installation / connection

4.2 Connection

The brake output for the M200D motor starter

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The brake voltage is fed to the motor together with the motor infeed via a joint cable (e.g.

6 x 1.5 mm

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installation / connection

4.2 Connection

4.2.6 Digital inputs/outputs

Socket assignment

The digital inputs and output are available with standard 5-pin M12 sockets:

Assignment Pin Input Output

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1 + 24 V (PWR+) N/C 2 N/C N/C 3 0 V (PWR-) 0 V (PWR AUX-) 4 DIx OUT1 5 FE FE

NOTICE

Potential transfer With AS-i, digital inputs must not be connected to digital outputs because this can establish

an impermissible connection between the U

4.2.6.1 Digital inputs

The motor starters are equipped with four digital inputs, which you can connect directly to sensors (PNP) (2 and 3-wire system).

Connectors (M12, 5 pin) are used for this purpose. The motor starter is equipped with a range of sockets.

NOTICE

Short-circuit hazard Do not use an external power supply since this can result in a short-circuit.

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AS-i

and U

voltages.

AUX

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Installation / connection

4.2 Connection

Pin assignment

The following diagrams show examples of circuits (2 and 3-wire system):

2-wire system 3-wire system

Note The supply voltage for the digital inputs is short-circuit proof. The current is limited to max.

200 mA. If a short-circuit or overload situation occurs in the sensor supply, the contact block (motor) and brake output are shut down and a group fault is output. You must acknowledge this fault with a trip reset.

4.2.6.2 Digital output

The motor starter is equipped with a digital output, which you can connect directly to an actuator. The output is active when a group fault is present.

The output can be loaded to max. 0.5 A and protected electronically against short-circuits.

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A connector (M12, 4 or 5 pin) is used for establishing the connection. The motor starter is equipped with a range of sockets.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Example: Connecting the digital output

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Installation / connection

4.2 Connection

4.2.7 AS-Interface

Pin assignment

Pin Assignment

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1 U 2 PWR-AUX 3 U 4 PWR-AUX +

AS-i+

AS-i–

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4.2.8 Connection options for AS-Interface

The different methods of connecting the motor starter to the AS-Interface bus cable and the 24 V DC auxiliary voltage are shown in the following table:

Motor starter AS-i connection with U Plus M12 branch with integral

cable

Plus M12 branch with socket plus separate M12 cable 1)

Plus 4 x M12 branch plus separate M12 cable

AUX

3RK1901-1NR21 (1 m) 3RK1901-1NR22 (2 m)

3RK1901-1NR20

3RK1901-1NR00

Prefabricated versions of this cable as M12 cable connectors/plugs: 3RX8000-0GF42-1AA6: 0.5 m 3RX8000-0GF42-1AB0: 1.0 m 3RX8000-0GF42-1AB5: 1.5 m When longer cables are required to connect the distributor and module, cables that can be cut as required and have an M12 cable plug and open cable end can be used, fitted with an M12 connector (straight: 3RX8000-0CD45, angle: 3RX8000-0CE45) and connected to the distributor. These cables are available in two versions: 3RX8000-0CB42-1AF0: 5 m, with M12 cable plug 3RX8000-0CC42-1AF0: 5 m, with M12 angle cable plug

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Installation / connection

4.2 Connection

Connection examples for motor starters

The installation guidelines for AS-Interface must always be observed:

● The maximum permissible current for all M12 connection cables is restricted to 4 A. The cross-section of these cables is just 0.34 mm². To connect the motor starter, you can use the M12 connection cables mentioned above as spur lines.

● The voltage drop induced by the ohmic resistance (approx. 0.11 Ω/m) must be taken into account.

● The following maximum lengths apply to round cable connections in which AS-i and U

are routed in the same cable: – For each spur line from the branch to the module: max. 5 m – Total of round cable components in one AS-Interface network: max. 20 m

AS-Interface M12 branches and distributor

AUX

Closed Open

Note If you are using a non-angled connector, you are advised to install the protection guards

(accessories) to protect the AS-i connection against mechanical damage (refer to the protec

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Installing

tion guards (Page 51)).

Installation / connection

4.2 Connection

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Configuration / parameterization

5.1 Configuration

Configuration involves integrating the motor starter in the overall system by assigning addresses and parameters.

Master requirements

The M200D AS-i Basic motor starter requires at least one AS-i master to AS-i spec. 2.1 with master profile M3.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Configuration / parameterization

5.2 Configuration on the AS-i master CP 343-2

Requirement

The CP 343-2 communications processor has already been configured.

Procedure

1. Double-click CP 343-2 DP. The Properties window is displayed.

2. Choose the Slave Configuration tab. Open the object properties by double-clicking the address (in this case, row 1A) to which the M200D AS-i Basic motor starter is to be configured.

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Configuration / parameterization

5.2 Configuration on the AS-i master CP 343-2

3. Choose the Configuration tab. When you click Selection..., the slave selection dialog is displayed.

4. Select AS-i A/B Slave Universal by double-clicking it.

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Configuration / parameterization

5.2 Configuration on the AS-i master CP 343-2

5. Enter the following values for the AS-i profile:

NOTICE

ID1 code The default setting of the ID1 code for M200D AS-i Basic is 7 (F).

A different setting is not permitted.

Field Value IO code: 7 (B B B E) ID code: A ID1 code: 7 (F) ID2 code: E

6. This completes the process of configuring the M200D AS-i Basic motor starter on the CP 343-2 DP.

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Configuration / parameterization

5.3 Parameterization

5.3.1 Parameterization

The motor starter can be parameterized in the following ways:

● Rotary coding switch for: – Setting the rated operating current I

– Deactivating the thermal motor model (class OFF)

● DIP switch – To (de)activate the temperature sensor – To set the temperature sensor type – To (de)activate connector monitoring – To set the shutdown response of thermal motor protection

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Configuration / parameterization

5.3 Parameterization

5.3.2 Parameterization via local setting

Setting the current limit value

The rotary coding switch for setting the operating current Ie (0.15 … 2 A, 1.5 … 9 A or

1.5 … 12 A depending on the device version) is located under the cover on the front of the starter.

0,4

0,3

0,8

1 1,2

0,6

0,2

CLASS

OFF

0,15

Figure 5-1 Rotary coding switch with 2 A scale

Before commissioning the motor starter, set the operating current Ie for the overload trip:

Step Procedure 1 Open the transparent cover at the top of the housing for the motor starter. 2 Use a screwdriver to set the operating current Ie on the scale of the rotary coding switch. 3 Close the transparent cover.

1,5

1,8

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Note In the delivery condition, the minimum current limit is set. Changes to the position of the rotary coding switch require approx. 500 ms to take effect.

Configuration / parameterization

5.3 Parameterization

Setting the device parameters on the DIP switch

Diagram Switch Function Setting

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1 Temperature sensor 0: deactivated

1: activated

2 Temperature sensor 0: PTC type A

1: Thermoclick

3 Line-side connector

4 Shutdown response of

monitoring

thermal motor protection

0: deactivated 1: activated

0: with restart (= autoreset) 1: no restart

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Figure 5-2 DIP switch labeling

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Configuration / parameterization

5.4 Process images

Definition of process image

The process image is a component of the AS-i master system memory. At the start of the cyclic program, the signal states of the inputs are transferred to the

process image for the inputs. At the end of the cyclic program, the process image of the output is transferred to the slave

as a signal state.

Input process image (PII)

The following table contains process data and a process image for inputs DI 0 to DI 3:

Byte / bit Process image Signal: 1 = HIGH, 0 = LOW DI 0 Ready (automatic) 0: Starter not ready for host / PLC

1: Starter ready to be operated via host

DI 1 Motor ON 0: OFF

1: ON (CW / CCW)

DI 2 Input 1

(input action: quick stop)

DI 3 Input 2

(no action)

0: Not active 1: Active

Output process image (PIO)

The following table contains process data and a process image for outputs DO 0 to DO 3:

Byte / bit Process image Signal: 1 = HIGH, 0 = LOW DO 0 Motor RIGHT 0: Motor OFF

DO 1 Motor CCW 0: Motor OFF

DO 2 Disable quick stop 0: Not active

DO 3 A / B switchover 0: A slave activated

Reference

For more information about system integration and data management in the controller, refer to the "System AS-Interface"

http://support.automation.siemens.com

(

1: Motor ON

1: activated

1: B slave activated

/WW/view/en/26250840) system manual.

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Commissioning

6.1 Prerequisites

Software requirements

Configuration software used Explanations Configuration software for the AS-i master used See the manual for the AS-i master

Commissioning requirements

Prior activity For more information, see ...

1. Motor starter installed "Installation"

2. Address set on motor starter "Installation"

3. Supply voltage for motor starter switched on —

4. Supply voltage for load switched on (if necessary)

5. Motor starter configured (configured and parameterized)

6. Supply voltage for AS-i master switched on —

7. AS-i master switched to RUN mode Manual for AS-i master

See manual for motor

"Configuration / parameterization"

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Commissioning

6.2 M200D AS-i components

Minimum configuration

The overview shows the components you need for operation:

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Figure 6-1 Minimum configuration of a motor controller

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Required components

For this example, you need the following components:

● A higher-level controller (e.g. S7 series)

● A suitable AS-i master to AS-i spec. 2.1, profile M3

● The motor starter

● Power supply units for the AS-i bus (U

) and the AS-i auxiliary voltage (U

AS-i

● Connection material: – PLC ⇒ AS-i link – AS-i branch M12 with a yellow AS-i cable and black auxiliary voltage cable or

AS-i round cable M12 (with auxiliary voltage supply) – Power connection cable (X1) – Motor connection cable (X2)

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76 Manual, 03/2009, A5E01668085-01

AUX

)

Commissioning

6.3 Procedure

Commissioning procedure

The following chart shows a logical, step-by-step commissioning procedure.

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M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Commissioning

6.3 Procedure

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Diagnostics

7.1 Diagnostics

Diagnostics data can be read from the motor starter in a number of different ways:

● Diagnostics on the device: – Status LEDs

● Diagnostics via AS-Interface – S1 bit in the AS-i status register – Parameter echo after AS-i command "Write_Parameter"

P0 = 0 → messages, alarms P0 = 1 → fault messages

● Further diagnostics options: – Addressing and diagnostic unit – AS-Interface analyzer

M200D AS-Interface Basic Manual, 03/2009, A5E01668085-01

Diagnostics

7.2 Diagnostics with LED

7.2.1 Statuses of the individual LEDs

The following LEDs indicate the status of the motor starter:

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SF LED (possible colors: red / OFF)

Status Meaning Dependencies OFF No fault Red Device detects fault

DEVICE LED (possible colors: red / green / yellow / OFF)

Status Meaning Cause OFF Device not ready System fault:

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Device fault

• Current flowing with no ON command

• Self-test fault

Device detects system fault:

• Residual current detected

• No U

• External encoder supply short-circuit

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3:5

AUX

• No supply voltage for electronics or power supply is < 18 V

Green Device ready — Flashing green Device not starting Device not initialized in factory or no startup

parameters received (parameter bits from master) Yellow Internal trip — Flashing yellow Group alarm The device has detected a system fault and

issues a group alarm due to:

• Prewarning limit of thermal motor model being exceeded

• Incorrect parameter value: therm. motor model + temperature sensor deactivated (motor protection deactivation rule)

Red Device defective A device defect was detected during the self-test.

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Diagnostics

7.2 Diagnostics with LED

AS-i / fault LED (possible colors: red / green / OFF)

Status Meaning Cause OFF Device not ready

• No power supply for electronics

• Hardware fault in AS-i slave

Green Device ready Communication active, normal operation Flashing red/yellow Slave address = 0 — Flashing red/green I/O fault S1 bit set Flashing red Serious I/O fault

Red No data exchange

• Hardware fault in AS-i slave

• Master in stop mode

• Slave not entered in LPS

• Slave has wrong IO/ID code

• Slave in reset mode

STATE LED (possible colors: red / green / yellow / OFF)

Status Meaning Cause OFF No activation Contact block OFF Green Activation Contact block ON

by means of controller or hand-held device

Flickering green Manual local control mode

control by input

Flashing yellow Mode fault Contact block OFF

Flickering yellow Manual local control mode

control by input

Red Contact block defective Switching status ≠ switching command

Contact block ON by input action

manual mode connection interruption without reset to automatic mode

Contact block OFF by input control function (e.g. quick stop)

PWR LED (possible colors: green / OFF)

Status Meaning Cause OFF No U Green U

No AS-i voltage

AS-i

present AS-i voltage present

AS-i

PWR AUX LED (possible colors: green / OFF)

Status Meaning Cause OFF No U Green U

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No auxiliary voltage

AUX

present Auxiliary voltage present

AUX

Diagnostics

7.2 Diagnostics with LED

Input LEDs IN1 ... IN4 (possible colors: green / OFF)

Status Meaning Cause OFF No 24 V DC No input signal Green 24 V DC present Input signal present

Output LED OUT1 (possible colors: green / OFF)

Status Meaning Cause OFF No 24 V DC No output signal Green 24 V DC present Output signal present

7.2.2 LED display combinations

You can define certain faults more accurately by looking at the combination of indicator statuses.

Device status / operating mode

SF LED STATE LED DEVICE LED Device status / operating mode OFF Green Green Motor ON; no fault OFF OFF Green Motor OFF; no fault OFF Flashing yellow Green Manual mode connection interruption without reset

OFF Flickering yellow Green Shutdown by input control function

OFF OFF Flashing green Device not initialized in factory or no startup

Device faults

Note Acknowledging device faults

A device fault can only be acknowledged by switching the power off and then on again. If the fault occurs again, however, the motor starter must be replaced.

to automatic mode

(e.g. quick stop)

parameters received (parameter bits from master)

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Diagnostics

7.2 Diagnostics with LED

SF LED STATE LED DEVICE LED Device faults Red Red Red Current flowing with no ON command

(e.g.: contact welded, thyristor failure) Red OFF Red Electronics defective, self-test fault Red OFF OFF No connection with AS-i

System fault/alarm

SF LED STATE LED DEVICE LED System fault/alarm Red OFF Yellow

• Current not flowing despite ON command (residual current detected)

• Internal trip – Connector monitoring – Circuit breaker tripped / shut down

• No contact block supply voltage

• External encoder supply short-circuit

Group fault

OFF Green

(when contact block is ON)

OFF OFF OFF No supply voltage for electronics

Flashing yellow Group alarm due to:

• Thermal motor model overload

• Temperature sensor overload

• Asymmetry

• Incorrect parameter value

SF LED STATE LED DEVICE LED Group fault Red OFF OFF Device diagnosis available

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Diagnostics

7.3 Diagnostics via parameter channel (parameter echo)

Diagnostics (diagnostic message and diagnostic read procedure)

In the PLC, you can tell whether a fault has occurred by looking at the "I/O fault bit" (S1) on the slave status tab page. The AS-i master enters the S1 value in the list of I/O faults (LPF) that have been signaled. The PLC can read this list via the "GET_LPF" command and then signal a specific diagnostic value from the slave.

Slave diagnostics echo (parameter echo)

Bit P0 defines whether a fault diagnosis (P0 = 1) or alarm/message diagnosis (P0 = 0) is returned to the master as a slave response.

The parameter value (P0 = (0 / 1); P1 = x; P2 = x; P3 = x) is sent to the master via the "Write_Parameter" command.

Note In the parameter echo, only one fault or message is output at any one time; this is always the

one with the highest priority. No further messages/faults can be output while this message/fault is present.

Call (master to slave): P3 P2 P1 P0

A/B x (free) x (free) 0

Feedback (slave to master): Parameter echo – alarms (A) / messages (M)

P3 P2 P1 P0 Decimal Message / alarm 0 0 0 0 00 No alarm / message 0 1 0 0 04 (M) Thermal motor model deactivated 1 0 1 0 10 (M) Manual local control 1 0 1 1 11 (A) Prewarning limit of motor model exceeded 1 1 0 0 12 (M) Temperature sensor deactivated

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Diagnostics

7.3 Diagnostics via parameter channel (parameter echo)

Call (master to slave): P3 P2 P1 P0

A/B x (free) x (free) 1

Feedback (slave to master): Parameter echo – faults (F)

P3 P2 P1 P0 Decimal Fault 0 0 0 0 00 No fault 0 0 1 0 02 (F) Main circuit breaker OFF 0 0 1 1 03 (F) Residual current tripping 0 1 0 0 04 (F) Overload 0 1 0 1 05 (F) Device fault 0 1 1 0 06 (F) No contact block supply voltage 1 0 0 1 09 (F) Connector disconnected on line side 1 0 1 0 10 (F) Electronics supply voltage too low 1 1 0 0 12 (F) Short-circuit trip 1 1 0 1 13 (F) Asymmetry tripping 1 1 1 0 14 (F) Incorrect parameter value 1 1 1 1 15 (F) Group fault

Sample program

Sample program: slave diagnostics echo (parameter echo). The standard function ASi_3422 (FC7) of the AS-i master (PROFIBUS-ASi) is used for this purpose.

For a description of the block, refer to the manual for the AS-i master (DP-ASi Link, CP343-

2). This also describes the call interfaces and commands. Block ASi_3422 must be called up once when the system is rebooted (OB100). Call in OB100:

CALL "ASi_3422"

ACT :=FALSE ACT :=FALSE // not required STARTUP:=TRUE LADDR :=W#16#14 // I / O address AS-i master SEND := P#M 4.0 BYTE 1 // irrelevant RECV := P#M 4.0 BYTE 1 // irrelevant DONE :=M19.2 ERROR :=M19.3 STATUS :=MD24

To read the parameter echo, the "Write_Parameter" command must be sent to the M200D AS-i Basic motor starter.

Structure of the "Write_Parameter" command:

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Diagnostics

7.3 Diagnostics via parameter channel (parameter echo)

Structure of the job data in the send buffer

Meaning Byte

Bit 7 Bit 4 Bit 3 Bit 0 0 Command number: 02H 1 Slave address 2 0 Parameter

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Structure of the job data in the receive buffer

Meaning Byte

Bit 7 Bit 4 Bit 3 Bit 0 0 0 Parameter echo

With this command, however, all four parameter bits (P0 … P3) must be sent to the starter.

Sample program:

// Parameters in memory byte MB4 SET R M 4.0 // read messages / alarms from starter

//: Bit P0=0 // or SET S M 4.0 // read faults from starter: Bit P0=1 // trigger parameter echo // command for SEND buffer L 2 // "Write_Parameter" command T MB 2 L 2 // slave address of starter T MB 3 // job parameters are in MB4 // write parameters to starter: "Write_Parameter_Value" // create job for SEND buffer: CALL "ASi_3422" ACT :=M10.4 // trigger for writing parameters STARTUP:=FALSE // not required in cycle LADDR :=W#16#14 // address of AS-i master SEND := P#M 2.0 BYTE 3 // command data range RECV := P#M 6.0 BYTE 1 // range for response DONE :=M10.5 ERROR :=M10.6 STATUS :=MD16 // parameter echo stored in MB6

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Diagnostics

7.4 Diagnostics with the addressing and diagnostics unit

Diagnostics functions

The addressing and diagnostics unit (order no.: 3RK1904-2AB01) features a range of diagnostics functions, such as:

● Detecting incorrect polarity or overload

● Measuring the AS-i supply voltage

● Detecting faults (with comments)

● Displaying I/O faults For more information, refer to the operating instructions for the addressing and diagnostics

unit.

7.5 Troubleshooting

7.5.1 Response to faults

Description

In some cases, the device can be set in such a way that it responds to faults by either issuing an alarm or by shutting down. Examples: "Response to asymmetry", "response to temperature sensor overload".

The following table shows how the motor starter responds (depending on how it has been parameterized):

Response 1 Response 2 Response: Alarm Shutdown Message bit: Group alarm set Group fault set LED display: DEVICE flashes yellow DEVICE lights up yellow

Motor and brake: Not shut down Shut down

Note With certain faults (e.g. "process mapping error" or device faults, such as "Contact block

defective"), however, the device always responds by shutting down. This response cannot be changed.

Fault

SF lights up red

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Diagnostics

7.5 Troubleshooting

7.5.2 Acknowledging faults

Restart after device-internal shutdown

If the motor starter shuts down the contact blocks automatically, it does not restart until:

● The fault has been rectified

● The fault has been acknowledged

Acknowledgement

You can acknowledge faults as follows:

● With "trip reset" – DO0 and DO1 in process image (PIO) of controller simultaneously – Key-operated switch (order variant) in position O

● Parameterized "shutdown with restart" (autoreset)

● With the opposite command, e.g. "motor OFF" (process mapping errors only)

NOTICE

Trip reset is edge-triggered. If trip reset is present permanently, acknowledgement is only triggered once.

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Technical specifications

8.1 General technical specifications

Location In the plant Wall mounted (near motor) Permissible mounting

positions Degree of protection IP65 Waterproof to IEC 529 (DIN 40050) Protection class 1 IEC 60364-4-41 (DIN VDE 0100-410) Touch protection Finger-safe Degree of pollution 3 To IEC 60664 Cooling Convection No additional cooling required Operating temperature –25°C to + 40°C

Transport and storage temperature

Air humidity 10 % to 95 % Condensation must not be allowed to form Max. temperature change 1 K / min IEC 60068, Part 2-14 Chemical environment

conditions Installation altitude 1000 m

Vibration resistance 2 g To IEC 60 068, Part 2-6 Shock 12 g with 11 ms

Free fall 0.6 m In product packaging ESD 8 kV air discharge

Electromagnetic fields 10 V/m IEC 61000-4-3 Severity grade 3 BURST 2 kV / 5 kHz supply voltage

SURGE Installation class 1 to 3 1)

Emitted interference Limit value class A EN 55011

If the starter is used in installation class 3 (increased overvoltage due to parallel cable installation), an overvoltage

protection module (3RK1901-1GA00 and 3RG9030-0AA00) must be used.

Vertical, horizontal, flat

max. 55°C –40°C to + 70°C —

3C3 conforming to IEC 60721-3-3

2000 m

without influencing point of contact:

9.8 g / 5 ms or 5.9 g / 10 ms

4 kV contact discharge

2 kV / 5 kHz data cables 2 kV / 5 kHz process cables

1 / 2 kV IEC 61000-4-5 Severity grade 3

With reduction of Ie (see "Derating")

No restrictions With restrictions (reduction of Ie by 1 % every 100 m up to 2000 m)

To IEC 60 068, Part 2-27 half-sine

IEC 61000-4-2 Severity grade 3

IEC 61000-4-4 Severity grade 3

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Technical specifications

8.2 Motor starter

Note This product is designed for environment A (industrial environments). In household

environments, this device can cause unwanted radio interference. The user may be required to implement appropriate measures in this case.

8.2 Motor starter

Motor starter version DSte / RSte sDSte / sRSte Installation dimensions mm

(in parentheses: with protection guards)

Weight (g) 2880 g / 3130 g 3220 g / 3420 g Control circuit (AS-i interface) Slave type A/B slave

Suitable for AS-i master to spec.... (or higher) AS-i Spec. 2.1 (M3)

AS-i slave profile IO.ID.ID2 7.A.E ID1 code (factory setting) 7 Operating voltage U Auxiliary voltage U

26.5 ... 31.6 V DC

AS-i

20.4 ... 28.8 V DC

AUX

Current consumption from AS-i (incl. 200 mA sensor supply) < 300 mA Current consumption from U

at 24 V (without digital output) Max. 155 mA

AUX

Main circuit Max. power of three-phase motors at 400 V 5.5 kW 4 kW Max. rated operating current Ie AC-1 / 2 / 3

AC-4 AC-53a (8 h operation)

Rated operating current

- Certification to EN 60947-1 Appendix N

- Certification to CSA and UL Switching times

at 0.85 ... 1.1 x U

Mechanical service life of contactor 10 million — Electrical service life of contactor See diagram — Permissible switching frequency — See diagram or

Width Height Depth

Typ. 75 mA

At 400 V At 500 V

12 A

9 A At 400 V 4 A — At 400 V — 9 A

400 V AC 600 V AC

- Closing delay

- Opening delay

25 … 60 ms

15 … 40 ms

294 (320) 215 (228) 159 (230)

Max. 15 mA / 175 mA Typ. 10 mA / 75 mA

—

400 V AC 480 V AC

— —

separate section

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Technical specifications

8.3 Brake control

Motor starter version DSte / RSte sDSte / sRSte Isolation stability

Rated surge capacity U Rated insulation voltage Ui 500 V Safe isolation between main and control circuits

to IEC60947-1 Appendix N Short-circuit protection Instantaneous overcurrent release

- I

= 2 A

e max

- I

= 9 / 12 A

e max

Rated ultimate short-circuit breaking capacity Iq at 400 V 50 kA

6 kV

imp

400 V

26 A

208 A

Note To change the direction of rotation, a mechanically-switching reversing contactor is

integrated in reversing starters with solid-state switching. The preferred position of this contactor is "CW rotation". When the direction is changed to CCW rotation, the reversing contactor is activated and, after a 150 ms delay, the electronic contacts. This delay is only relevant (active) whenever the direction of rotation is changed.

After 1 hour (implemented time: 65 min) without a "CCW ON" command, the reversing contactor automatically reverts to its preferred position (CW rotation).

8.3 Brake control

Brake version 400 V AC / 230 V 180 V DC Rated operating voltage 400 V AC 180 V DC Continuous current < 0.5 A < 0.8 A Inrush current at t < 120 ms < 5 A < 5 A Switching capacity to IEC60947-5-1

- AC 15, at 400 V AC

- DC 13, at 180 V DC Fault message with non-controlled brake No Protective measures Short-circuit protection Yes, 1 A melting fuse Inductive interference protection Integrated varistors

0.4 A

0.8 A

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Technical specifications

8.4 Inputs

Input characteristic to IEC60947-1 Appendix S Type 1 Input voltage - Rated value

- for signal "0"

- for signal "1" Input current for signal "1" 7 mA, typ. Connection of 2-wire BEROs Possible Permissible residual current 1.5 mA, max. Input signal delay 10 ms fixed setting Supply from U Sensor supply 16.5 to 30 V DC Summation current sensor supply Max. 200 mA (sensor supply is short-circuit proof) Connection M12 connectors Assignment of inputs IN1

IN2 IN3 IN4

Short circuit and overload proof

AS-i

24 V DC

-3 ... +5 V 11 ... 30 V

Input 1 (PII DI2) Input 2 (PII DI3) Input 3 Input 4

8.5 Output

Number of digital outputs 1 Switching capacity 0.5 A continuous current Cable length Shielded

Unshielded

Short-circuit protection Response threshold

Limiting of inductive shutdown voltage Integrated free-wheeling diode Lamp load 5 W, max. Sets an AS-i digital input Not permissible Voltage drop For signal 1 U Residual current For signal 0 0.5 mA max. Assignment of output OUT1 Output 1

30 m, max.

Electronic > 0.7 A, typ.

+ (- 0.8 V), min.

AUX

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Technical specifications

8.6 Thermistor motor protection

Temperature sensor PTC Thermoclick Evaluation characteristic to IEC 60947-8 Type A — Summation cold resistance sensor circuit < 1.5 kΩ No-load voltage of sensor circuit < 30 V Short-circuit current sensor circuit < 1.2 mA Trip level 3.4 … 3.8 kΩ Reset level 1.5 … 1.65 kΩ Short-circuit detection < 30 Ω No Electrical isolation vis-à-vis Main circuit

AS-i

PWR

Yes (U

= 400 V)

Yes (Ui = 400 V) Yes (U

= 400 V)

8.7 Switching frequency

If motors are switched too often, this causes the thermal motor model to respond. The maximum permissible switching frequency depends on the following operating data:

Direct and reversing starters, electronic (sDSte / sRSte) up to 4 kW

3RK1315-5KS71-.AA. (0.15 A to 2 A) Class 10 Device setup Vertical Horizontal Rated current Ie 2 A 2 A 2 A 2 A 2 A 2 A Ambient temperature 40 °C 50 °C 55 °C 40 °C 50 °C 55 °C Degree of protection Direct start ED=30 %

) / 0.4 s

(8xI

150 1000 150 1000 150 1000 150 1000 150 1000 150 1000

ED=70 % (8xIe) / 0.4 s 90 500 90 500 90 500 90 500 90 500 90 500 ED=30 % (8xIe) / 0.8 s 75 490 75 490 75 490 75 490 75 490 75 490 ED=70 % (8xIe) / 0.8 s 45 250 45 250 45 250 45 250 45 250 45 250

1) Duty cycle current rms value = 1.15 x Ie → motor protection

2) Duty cycle limit for motor starter. The motor should be protected against overload here by means of a thermistor.

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Technical specifications

8.7 Switching frequency

3RK1315-5NS71-.AA. (1.5 A to 9 A) Class 10 Device setup Vertical Horizontal Rated current Ie 5 A 5 A 5 A 5 A 5 A 4.5 A Ambient temperature 40 °C 50 °C 55 °C 40 °C 50 °C 55 °C Degree of protection

ED=30 % (8xIe) / 0,5 s 120 700 120 520 120 420 120 580 120 430 120 430 ED=70 % (8xIe) / 0,5 s 70 400 70 280 70 200 70 340 70 200 70 200 ED=30 % (8xIe) / 1 s 60 350 60 260 60 220 60 290 60 220 60 220 ED=70 % (8xIe) / 1 s 37 190 37 140 37 100 37 170 37 100 37 100

1) Duty cycle current rms value = 1.15 x Ie → motor protection

2) Duty cycle limit for motor starter. The motor should be protected against overload here by means of a thermistor.

3RK1315-5NS71-.AA. (1.5 A to 9 A) Class 10 Device setup Vertical Horizontal Rated current Ie 7 A 5.8 A 5 A 6 A 5 A 4.5 A Ambient temperature 40 °C 50 °C 55 °C 40 °C 50 °C 55 °C Degree of protection

1) 2)

ED = 30 %, start 4xIe/2 s 120 290 120 300 120 320 120 320 120 320 120 320 ED = 70 %, start 4xIe/2 s 70 130 70 130 70 130 70 140 70 140 70 140 ED = 30 %, start 4xIe/4 s 60 145 60 150 60 160 60 160 60 160 60 160 ED = 70 %, start 4xIe/4 s 37 65 37 65 37 70 37 70 37 70 37 70

1) Duty cycle current rms value = 1.15 x Ie → motor protection

2) Duty cycle limit for motor starter. The motor should be protected against overload here by means of a thermistor.

1) 2)

3RK1315-5NS71-.AA. (1.5 A to 9 A) Class 10 Device setup Vertical Horizontal Rated current Ie 9 A 9 A 9 A 9 A 9 A 9 A Ambient temperature 40 °C 50 °C 55 °C 40 °C 50 °C 55 °C Degree of protection

1) 2)

ED = 30 %, start 4xIe/2 s 120 170 120 120 105 105 120 145 105 105 88 88 ED = 70 %, start 4xIe/2 s 70 140 70 100 70 80 70 120 70 82 63 63 ED = 30 %, start 4xIe/4 s 60 85 60 60 53 53 60 72 53 53 44 44 ED = 70 %, start 4xIe/4 s 38 72 38 50 38 38 38 60 38 41 31 31

1) Duty cycle current rms value = 1.15 x Ie → motor protection

2) Duty cycle limit for motor starter. The motor should be protected against overload here by means of a thermistor.

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Technical specifications

8.7 Switching frequency

ON period (ED)

The relative ON period (ED) in % is the ratio between load duration and cycle duration for loads that are often switched on and off.

The ON period (ED) can be calculated using the following formula:

ts + t

ED =

ED ON period [%] t

Start time [s]

Operating time [s]

Pause interval [s]

Graphics-based representation:

ts+tb+t

Figure 8-1 ON period (ED)

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Technical specifications

8.8 Electrical service life of contactor

Service life of main contacts (DSte / RSte) to 5.5 kW

The curves show the contact service life of contactors when switching ohmic and inductive three-phase loads (AC-1/AC-3) as a function of breaking current and rated operating voltage. The prerequisite for this are command devices that switch at random, i.e. not synchronously to the phase angle of the line.

The rated operating current I

in accordance with utilization category AC-4 (breaking of 6

times the rated operating current) is determined for a contact service life of at least 200 000 operating cycles.

If a smaller contact service life is sufficient, the rated operating current I

/AC-4 can be

increased. If mixed operation is available, i.e. if normal switching operation (breaking of rated operating

current in accordance with utilization category AC-3) is mixed with occasional inching (breaking of the multiple rated operating current in accordance with utilzation category AC-

4), the service life of the contacts can be calculated approximately with the following formula:

X =

1+C/100(A/B-1)

X Contact service life for mixed operation in operating cycles A Contact service life for normal operation (I B Contact service life for inching (I C Proportion of inching operations in the total operations as a percentage

= Ie) in operating cycles

= multiple of Ie) in operating cycles

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Technical specifications

8.8 Electrical service life of contactor

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Technical specifications

8.9 Dimension drawing

294

215

Figure 8-3 M200D AS-i motor starter without protection guard

320

231

159

228

Figure 8-4 M200D AS-i motor starter with protection guard

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Appendix

A.1 Order numbers

A.1.1 Order numbers

Position 1 – 7 — 8 9 10 11 12 — 13 14 15 16 3RK1315

– 6 ⇓ S ⇓ 1 ⇓ A A ⇓ M200D starter K ⇓ ⇓ ⇓ 0.15 - 2.0 A N ⇓ ⇓ ⇓ 1.5 - 9.0 A

L ⇓ ⇓ ⇓ 1.5 - 12.0 A

4 ⇓ ⇓ Electromechanical 7 ⇓ ⇓ Electronic 0 ⇓ Direct starter without OCM 1 ⇓ Reversing starter without OCM 2 ⇓ Direct starter with OCM 3 ⇓ Reversing starter with OCM 0 Without brake output 3 Brake output 400 V / 230 V AC 5 Brake output 180 V DC

Meaning

(only for electronic motor starters)

(only for electromechanical motor starters)

You can combine the key numbers/letters to create the MLFB of the required motor starter:

Position 1 – 7 — 8 9 10 11 12 — 13 14 15 16 3RK1315 – 6 L S 7 1 – 1 A A 3 Reversing starter without OCM, 1.5 - 12.0 A,

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Meaning

electronic, with brake output 400 V AC / 230 V AC

Appendix A.1 Order numbers

A.1.2 Spare parts/accessories

Power supply

Designation Order no. Power outlet connector, connector set consisting of coupling housing,

straight cable outlet (with clip), pin insert for HAN Q4/2, incl. cable gland

5 pins 2.5 mm 5 pins 6 mm2 5 pins 4 mm2

Power connector, connector set for connection to M200D motor starters, consisting of socket shell, angled outlet, socket insert for HAN Q4/2, incl. gland

5 socket contacts 2.5 mm

, 2 socket contacts 0.5 mm2 5 socket contacts 4 mm2, 2 socket contacts 0.5 mm2 5 socket contacts 6 mm2, 2 socket contacts 0.5 mm2

Power supply cable, one end prefabricated, with "N" und jumper pin 11 und 12 for connector monitoring, with HAN Q4/2, angled; one end open; 5 x 4 mm2

Length 1.5 m Length 5.0 m

3RK1911-2BS60 3RK1911-2BS20 3RK1911-2BS40

3RK1911-2BE50 3RK1911-2BE10 3RK1911-2BE30

3RK1911-0DC13 3RK1911-0DC33

Motor cable

Designation Order no. Motor connector for connection to M200D motor starters, consisting of

socket shell, angled outlet, pin insert for HAN Q8/0, incl. gland 8 pins 1.5 mm

6 pins 2.5 mm

3RK1902-0CE00 3RK1902-0CC00

Motor connector for connection to motor, consisting of socket shell, angled outlet, socket insert for HAN 10e, incl. neutral bridge, incl. gland

7 socket contacts 1.5 mm 7 socket contacts 2.5 mm

Motor cable, one end prefabricated, one end open, HAN Q8/0, angled, length 5 m

for motor without brake for M200D, 4x1.5mm

for motor with brake 400 V AC / 180 V DC, 6 x 1.5 mm2 for motor with brake 230 V AC and thermistor, 8 x 1.5 mm2

3RK1911-2BM21 3RK1911-2BM22

3RK1911-0EB31 3RK1911-0ED31 3RK1911-0EE31

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Siemens M200D User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of contents

Introduction / product description

1.1 What are M200D distributed motor starters?

1.2 Fieldbus interfaces

1.2.1 AS-Interface

Product family

2.1 Motor starter M200D AS-Interface

2.2 Overview of the device functions

2.3 Design concept

2.3.1 Operator controls

2.3.2 Connections

2.3.3 Status indicators

Functions

3.1 Overview of the device functions

3.2 Introduction

3.3 Basic functions / parameters

3.3.1 Rated operating current

3.3.2 Protection against voltage failure

3.4 Fieldbus interface

3.5 Motor control

3.5.1 Control function: reversing starter

3.5.2 Brake output

3.6 Motor protection

3.6.1 Thermal motor model

3.6.2 Temperature sensor

3.7 System monitoring

3.7.1 Current limit values

3.7.2 Asymmetry monitoring

3.7.3 Inputs

3.7.4 Outputs

3.7.5 Connector monitoring

3.7.5.1 Power connector

3.7.5.2 Motor connector

3.8 Short-circuit protection (circuit breaker / disconnecting means)

3.9 Communication

3.9.1 Mode monitoring

3.9.2 Plausibility check for settings

3.9.3 Message output

3.10 Trip reset

3.11 Self-test

3.12 Solid-state/mechanical switching technology

3.13 Local device interface

3.14 Integrated manual local control

Installation / connection

4.1 Installation

4.1.1 Installation rules

4.1.2 Derating

4.1.3 Installing the protection guards

4.1.4 Installing the motor starter

4.1.5 Functional ground

4.1.6 Setting the AS-i address

4.2 Connection

4.2.1 Required components/cables

4.2.2 Prefabricating power cables

4.2.3 Installing and wiring power connectors

4.2.4 Power terminal

4.2.5 Brake output

4.2.6 Digital inputs/outputs

4.2.6.1 Digital inputs

4.2.6.2 Digital output

4.2.7 AS-Interface

4.2.8 Connection options for AS-Interface

Configuration / parameterization

5.1 Configuration

5.2 Configuration on the AS-i master CP 343-2

5.3 Parameterization

5.3.1 Parameterization

5.3.2 Parameterization via local setting

5.4 Process images

Commissioning

6.1 Prerequisites

6.2 M200D AS-i components

6.3 Procedure

Diagnostics

7.1 Diagnostics

7.2 Diagnostics with LED