Siemens 6RA70 User Manual

SIMOREG DC Master

6RA70 Series Base Drive Instructions

Microprocessor-based converters for variable speed DC drives

Rev6.0

dc drives

Global network of innovation

Converter software version:

As these Operating Instructions went to print, SIMOREG 6RA70 DC Master converters were being delivered from the factory with software version 2.2 installed.

These Operating Instructions also apply to other software versions.

Earlier software versions: Some parameters described in this document might not be available in the software (i.e. the corresponding functionality is not available on the converter) or some parameters will have a restricted setting range. SIMOREG 6RA70 Base Drive Panel series requires software version 1.8 or later.

Later software versions: Additional parameters might be available on the SIMOREG DC Master (i.e. extra functions might be available which are not described in these Operating Instructions) or some parameters might have an extended setting range. In this case, leave the relevant parameters at their factory setting, or do not set any parameter values which are not described in these Instructions !

The latest software version of the SIMOREG DC Master can be read in parameters r060 and r065.

The latest software version is available at the following Internet site:

http://www4.ad.siemens.de/view/cs/en/8467834

The reproduction, transmission or use of this document or contents is not permitted without express written authority. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.

We have checked that the contents of this publication agree with the
hardware and software described herein. Nonetheless, differences
might exist and therefore we cannot guarantee that they are completely
identical. The information given in this publication is reviewed at regular
intervals and any corrections that might be necessary are made in the
subsequent printings. Suggestions for improvement are welcome at all	SIMOREG ® is a registered trademark of Siemens
times.

© Siemens Energy & Automation 2006 All rights reserved

0	Contents
			Page
1	Safety information		1-1
2	Introduction
	2.1	Base Drive Panel Description	2-1
	2.2	General Information	2-1
	2.3	Rated DC Current	2-2
	2.4	Card Rack Assembly	2-2
3	Parts and Service
	3.1	Base Drive Panel model numbers	3-1
	3.2	Service	3-2
	3.3	Option part numbers	3-3
	3.4	Spare Parts	3-4
	3.5	Standard Terms & Conditions	3-10
4	Receiving and Unpacking		4-1
5	Technical Data
	5.1	15 to 100 ADC Base Drive Panels	5-1
	5.2	140 to 850 ADC Base Drive Panels	5-2
	5.3	1180 to 1680 ADC Base Drive Panels	5-3
	5.4	Applicable Standards	5-5
6	Installation and Dimensions
	6.1	Installation Information	6-1
	6.2	Base Drive Panel Outlines	6-2
7	Base Drive Panel Connections
	7.1	Base Drive Panel Schematics	7-2
	7.2	Control Connections CUD1	7-16
	7.3	Control Connections CUD2	7-18
	7.4	Description of Power/Control Terminals	7-20

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SIMOREG DC Master Base Drive Panel Operating Instructions

8	Start-up
	8.1	General safety information	8-1
	8.2	Operator control panels	8-2
	8.3	Parameterization procedure	8-4
	8.4	Typical connection diagrams	8-6
	8.5	Reset to factory default values	8-8
	8.6	Start-up procedure	8-9

9	Faults and Alarms
	9.1 Fault messages		9-1
	9.2 Alarm messages		9-28
10	Abbreviated Parameter List
	Overview		10-1
	Overview of Abbreviations		10-3
	10.1	Operating Status Display	10-5
	10.2	General Visualization Parameters	10-7
	10.3	Access Authorization Levels	10-11
	10.4 Definition of SIMOREG Converter		10-13
	10.5	Setting Values for Converter Control	10-17
	10.6	Definition of Motor	10-22
	10.7	Definition of Speed Sensing Pulse Encoder	10-27
	10.8	Armature Current Control, Reversing, Gating	10-30
	10.9	Current/Torque Limitation	10-32
	10.10	Auto-reserving stage. Armature gating unit	10-34
	10.11	Speed Controller	10-34
	10.12	Field Current Control, Gating	10-36
	10.13	Closed Loop EMF Control	10-38
	10.14	Ramp Function Generator	10-39
	10.15	Setpoint Processing	10-41
	10.16	Ramp Function generator	10-42
	10.17	Monitoring Functions and Limits	10-42
	10.18	Limit-Value Monitors	10-43
	10.19	Settable fixed values	10-45
	10.20	Fixed control bits	10-46
	10.21	Digital Setpoint Inputs	10-46
	10.22	Position sensing with pulse encoder	10-48
	10.23	Connector selector switches	10-49
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		SIMOREG DC Master Base Drive Panel Operating Instructions

	10.24	Motorized potentiometer	10-49
	10.25	Oscillation	10-51
	10.26	definition of Motor Interface	10-52
	10.27	Torque Shell Input	10-53
	10.28	Speed limiting controller	10-54
	10.29	Friction compensation	10-54
	10.30	Compensation of moment of inertia(dv/dt injection)	10-55
	10.31	Speed controller	10-57
	10.32	Field reversal	10-59
	10.33	Input Quantities for Signals	10-59
	10.34	Configuring of Closed-Loop Control	10-60
	10.35	Control and Status Word	10-68
	10.36	Further Configuring Measures	10-71
	10.37	Analog Inputs	10-72
	10.38	Analog Outputs	10-76
	10.39	Binary Outputs	10-78
	10.40	Configuration of Serial Interfaces	10-79
	10.41	Deactivation of Monitoring Functions	10-89
	10.42	Compensation values	10-89
	10.43	Thyristor Diagnostics	10-90
	10.44	Parameters for DriveMonitor and OP1S	10-90
	10.45	Profile Parameters	10-90
	10.46	Fault memory	10-91
	10.47	Visualization parameters: Alarms	10-92
	10.48	Device identification	10-93
	10.49	Visualization parameters: Control and status word	10-93
	10.50	Resetting and Storing Parameters	10-93
11	Simplified Block Diagrams		11-1

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SIMOREG DC Master Base Drive Panel Operating Instructions

1 Safety information

WARNING

Hazardous voltages and rotating parts are present in this electrical equipment during operation. Non-observance of the safety instructions can result in death, severe personal injury or substantial property damage.

Only qualified personnel should work on or around the equipment after first becoming thoroughly familiar with all warning and safety notices and maintenance procedures contained herein. The successful and safe operation of this equipment is dependent on proper handling, installation, operation and maintenance.

Definitions:

•QUALIFIED PERSONNEL

For the purpose of this Instruction Manual and product labels, a "Qualified Person" is someone who is familiar with the installation, construction and operation of the equipment and the hazards involved. He or she must have the following qualifications:

1.Trained and authorized to energize, de-energize, clear, ground and tag circuits and equipment in accordance with established safety procedures.

2.Trained in the proper care and use of protective equipment in accordance with established safety procedures.

3.Trained in providing first aid.

•DANGER

For the purpose of this Instruction Manual and product labels, "Danger" indicates that death, severe personal injury or substantial property damage will result if proper precautions are not taken.

•WARNING

For the purpose of this Instruction Manual and product labels, "Warning" indicates that death, severe personal injury or substantial property damage can result if proper precautions are not taken.

•CAUTION

For the purpose of this Instruction Manual and product labels, "Caution" indicates that minor personal injury or property damage can result if proper precautions are not taken.

•NOTE

For the purpose of this Instruction Manual, "Note" indicates information about the product or the respective part of the Instruction Manual which requires particular attention.

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SIMOREG DC Master Base Drive Panel	Operating Instructions

NOTE

These operating instructions do not purport to cover all details or variations in equipment, nor to provide for every possible contingency to be met in connection with installation, operation or maintenance.

Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser's purposes, the matter should be referred to the local Siemens Sales Office.

The contents of these operating instructions shall not become part or modify any prior or existing agreement, commitment or relationship. The Sales Contract contains the entire obligations of Siemens. The warranty contained in the contract between the parties is the sole warranty of Siemens. Any statements contained herein do not create new warranties or modify the existing warranty.

DANGER

Converters contain hazardous electrical voltages, Death, severe bodily injury or significant material damage can occur if the safety measures are not followed.

1.Only qualified personnel, who are knowledgeable about the converters and the provided information, can install, start up, operate, troubleshoot or repair the converters.

2.The converters must be installed in accordance with all relevant safety regulations (e.g. NEC, DIN, VDE) as well as all other national or local regulations. Operational safety and reliability must be ensured by correct grounding, cable sizing and appropriate short-circuit protection.

3.All panels and doors must be kept closed during normal operation.

4.Before carrying out visual checks and maintenance work, ensure that the AC power supply is disconnected and locked out. Before the AC supply is disconnected, both converters and motors have hazardous voltage levels. Even when the converter contactor is open, hazardous voltages are still present.

5.When making measurements with the power supply switched on, electrical connections must not be touched under any circumstances. Remove all jewelry from wrists and fingers. Ensure that the test equipment is in good conditions and operationally safe.

6.When working on units that are switched on, stand on an insulating surface, i.e. ensure that you are not grounded.

7.Carefully follow the relevant instructions and observe all danger, warning and cautionary instructions.

8.This does not represent a full listing of all the measures necessary for safe operation of the equipment. If you require other information or if certain problems occur which are not handled in enough detail in the information provided in the Instruction Manual, please contact your local Siemens office.

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	SIMOREG DC Master Base Drive Panel Operating Instructions

CAUTION

Electro-statically sensitive devices

The converter contains electro-statically sensitive devices. These can easily be destroyed if they are not handled correctly. If, however, it is absolutely essential for you to work on electronic modules, please pay careful attention to the following instructions:

•Electronic modules (PCBs) should not be touched unless work has to be carried out on them.

•Before touching a PCB, the person carrying out the work must himself be electro-statically discharged. The simplest way of doing this is to touch an electrically conductive ground object, e.g. socket outlet ground contact.

•PCBs must not be allowed to come into contact with electrically insulating materials − plastic foil, insulating table tops or clothing made of synthetic fibers −

•PCBs may only be set down or stored on electrically conducting surfaces.

•When carrying out soldering jobs on PCBs, make sure that the soldering tip has been grounded.

•PCBs and electronic components should generally be packed in electrically conducting containers (such as metallized-plastic boxes or metal cans) before being stored or shipped.

•If the use of non-conducting packing containers cannot be avoided, PCBs must be wrapped in a conducting material before being put in them. Examples of such materials include electrically conducting foam rubber or household aluminum foil.

For easy reference, the protective measures necessary when dealing with sensitive electronic components are illustrated in the sketches below.

a	=	Conductive flooring	d	=	Anti-static overall
b	=	Anti-static table	e	=	Anti-static chain
c	=	Anti-static footwear	f	= Grounding connections of cabinets

d

d

d

b

b

e

f

f

f

f

e

f

c

c

a

a

a

Seated workstation

Standing workstation

Standing/seated workstation

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SIMOREG DC Master Base Drive Panel	Operating Instructions

NOTES:

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	SIMOREG DC Master Base Drive Panel Operating Instructions

2 Description

2.1Base Drive Panel Description

Series 6RA70 SIMOREG DC MASTER Base Drive Panels are complete drive assemblies ready to be installed and operated. They include a 3-phase armature converter, single-phase field converter, main contactor, protective semiconductor fuses, control power transformer, and power / control terminals.

Base Drive Panels are fully digital, compact units which supply the armature and field of variablespeed DC drives with rated armature currents from 15A to 1680A. The motor field circuit can be supplied with DC currents of up to 85A (current levels depend on the armature rated current).

2.2General Information

Series 6RA70 SIMOREG DC MASTER converters are characterized by their compact, space-saving construction. Their compact design makes them particularly easy to service and maintain since individual components are readily accessible. The electronics box contains the basic electronic circuitry as well as any supplementary option boards.

All SIMOREG DC MASTER units are equipped with a PMU simple operator panel mounted in the converter door. The panel consists of a five-digit, seven-segment display, three LED’s as status indicators and three parameterization keys. The PMU also features connector X300 with an USS interface in accordance with the RS232 or RS485 standard. The panel provides all the facilities for making adjustments or settings and displaying measured values required to start-up the converter.

The OP1S optional converter operator panel can be mounted directly in the converter door or externally, e.g., in the cubicle door. When mounted remotely, the OP1S can be connected to the converter with cables up to 5 meters (15 feet) length. Cable up to 50 meter (164 feet) in length can be used if a separate 5 VDC power supply is available. The OP1S connects to the SIMOREG through connector X300 using the RS485 interface. The OP1S can be installed as an economic alternative to conventional door mounted metering devices (i.e., voltmeters, ammeters, and speed indicator).

The OP1S features a liquid crystal display with 4 x 16 characters for displaying parameter names in plain text. English, German, French, Spanish and Italian can be selected as the display languages. In addition the OP1S can store parameter sets for easy downloading to other drives.

The converter can also be parameterized on a standard PC with appropriate software connected to the serial interface on the basic unit. This PC interface is used during start-up, for maintenance during shutdown and for diagnosis in operation. Furthermore, converter software upgrades can be loaded through this interface for storage in flash memory.

On single-quadrant converters, a fully controlled three-phase bridge supplies the armature. On fourquadrant converters, two fully controlled three-phase bridges are connected in an inverse-parallel connection to allow both positive and negative armature current. For the field converter, a singlephase, half-controlled 2-pulse bridge supplies the motor shunt field.

The armature and field converters can operate with AC line frequencies from 45 to 65 Hz. If required for a specific application, the frequency of the armature and field AC supplies can be different. The armature converter 3 phase AC supply is phase insensitive however on base drives rated 1180, 1660 and 1680 amperes, the 3 phase cooling fan must be connected to get the proper direction of rotation. The power section cooling system is monitored by means of temperature sensors.

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SIMOREG DC Master Base Drive Panel	Operating Instructions

The power section for the armature and field converters is constructed of isolated thyristor modules for converters rated from 15A to 850A at 460VAC-line voltage. The heat sink in this case is electrically isolated and at ground potential. On converters rated 1180, 1660 and 1680 amperes at 460 VAC, the power section for the armature circuit is constructed using disk thyristors and the heat sinks are at line voltage potential. The housing and terminal covers on power connections provide protection against accidental contact for operators working in the vicinity. All connecting terminals are accessible from the front.

All open and closed-loop drive control and communication functions are performed by two powerful microprocessors. Drive control functions are implemented in the software as program modules that can be "wired up" and changed by parameters.

2.3Rated DC Current:

The rating plate of the 6RA70 power module has 2 rated currents listed on it. The first output rating is a IEC class I ratings and has no bearing on the base drive panel rating. The second rating is the US (NEMA) rating which the Base Drive Panel rating is derived from.

The US (NEMA) rated current allows operation at this rated current followed by an overload of 150% for 60 seconds in a 45°C ambient. The overload can be applied no sooner than every 10 minutes. Base Drive Panels are designed using the US rating which means that fuses, contactors, and terminal blocks are sized for the rated US (NEMA) current.

The IEC class I rating is the maximum current the power module can supply continuously with no overload. Because an overload is not possible the class I rated current is higher than the US rating. The IEC class I rating cannot be used with Base Drive Panels because the Base Drive Panel fuses, contactors, and terminal blocks will be overloaded.

The microprocessor calculates the current I2t value of the power section cyclically to ensure that the thyristors are not damaged in overload operation.

2.4Card Rack Assembly

One of the many features of the 6RA70 is its ability to expand its functionality modularly through the use of adding additional option cards inserted in the internal card rack of the power module. A complete list of the option cards can be found in 6RA70 catalog available from your local Siemens Sales office.

The card rack assembly contains the CUD1 microprocessor board and two additional slots for two full size option cards or four half-size option cards. The back plane of the card rack assembly contains an EEPROM allowing the CUD1 to be replaced without reprogramming of the parameters. Since additional information specific to the individual unit is programmed into the back plane of the card rack assembly (model #, serial #, PIN code, etc..) the card rack assembly should never be interchanged with another unit. If ordering an additional back plane (part # 6RY1703-0GA01) the model and serial number of the power module will be required.

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	SIMOREG DC Master Base Drive Panel Operating Instructions

3 Parts and Service

3.1Base Drive Panel Catalog Numbers

US RATING	1-QUAD TYPE	4-QUAD TYPE	Horsepower	Horsepower
(Amps DC)	(Catalog No.)	(Catalog No.)	(240V DC 1)	(500V DC)
15	6RA7013-2FS22-0	6RA7013-2FV62-0	3HP	7.5HP
30	6RA7018-2FS22-0	6RA7018-2FV62-0	7.5HP	15HP
60	6RA7025-2FS22-0	6RA7025-2FV62-0	15HP	30HP
100	6RA7030-2FS22-0	6RA7030-2FV62-0	25HP	60HP
140	6RA7072-2FS22-0	6RA7072-2FV62-0	40HP	75HP
210	6RA7075-2FS22-0	6RA7075-2FV62-0	60HP	125HP
255	6RA7077-2FS22-0	6RA7077-2FV62-0	75HP	150HP
430	6RA7082-2FS22-0	6RA7082-2FV62-0	125HP	250HP
510	6RA7083-2FS22-0	6RA7083-2FV62-0	150HP	300HP
850	6RA7087-2FS22-0	6RA7087-2FV62-0	250HP	500HP
1180(2)	6RA7091-2FS22-0	6RA7091-2FV62-0	350HP	700HP
1660(2)	6RA7094-2FS22-0	6RA7094-2FV62-0	500HP	1000HP
1680(2)	6RA7094-2FS22-085	6RA7094-2FV62-085	500HP	1000HP

1) Standard voltage configuration	2) Standard voltage configuration
as shipped is 460V AC.	as shipped is 460V AC.
See Technical application note	See Technical application note
for 230V AC connection.	for 575V AC connection on 1180
	1660 & 1680A Base drives

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SIMOREG DC Master Base Drive Panel	Operating Instructions

3.2Service

Spare Parts

An excellent stock of drive products spare parts is maintained at the Alpharetta, Georgia factory. Same day delivery and after hour shipments can be serviced from this stock, including on weekends and holidays. To contact Customer Service, simply call our Customer Service Group general phone number:

1-800-333-PIC1 (7421)

Technical Assistance

Should you need technical assistance (other than ordering a part), a reliable answering service ensures that your request is relayed immediately to one of our technical support engineers 24 hours a day. To contact the Technical Support and Field Service groups simply call:

1-800-333-PIC1 (7421)

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	SIMOREG DC Master Base Drive Panel Operating Instructions

3.3Option Part Numbers

Options					Order No.
Terminal expansion card (CUD2)					6RX1700-0AK00
User-friendly operator control panel (OP1S)					6SE7090-0XX84-2FK0
AOP1 adapter for mounting OP1A in cubicle door, including					6SX7010-0AA00
5 m connecting cable
PMU-OP1S connecting cable, 3m					6SX7010-0AB03
PMU-OP1S connecting cable, 5m					6SX7010-0AB05
LBA	Local bus adapter for the electronics box				6SE7090-0XX84-4HA0
	Note: LBA is needed to install any boards listed below
ADB	Adapter board				6SE7090-0XX84-0KA0
	Note: ADB is always needed to install CBC, CBP2, CBD,
	EB1, EB2, SBP and SLB boards
SBP	Pulse encoder evaluation board 1) 2)				6SX7010-0FA00
EB1	Terminal expansion board	2)			6SX7010-0KB00
EB2	Terminal expansion board	2)			6SX7010-0KC00
SLB	SIMOLINK board 2)				6SX7010-0FJ00
CBP2 Communications board interface for PROFIBUS			2)		6SX7010-0FF05
CBC	Communications board interface for CAN protocol		2)		6SX7010-0FG00
CBD	Communications board interface for DeviceNet protocol			2)	6SX7010-0FK00
T400 Technology board with SPW 420 Axial winder software				2)	6DD1-842-0AA0
T400 Technology board with SPW 440 Angular Synchr. Software 2)					6DD1-842-0ABO

1)A pulse encoder evaluation circuit is a standard component of the basic SIMOREG converter. The SBP only needs to be ordered in configurations requiring evaluation of a second pulse encoder.

2)The LBA local bus adapter and ADB adapter board must be ordered as additional components for installing supplementary boards in the SIMOREG converter.

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SIMOREG DC Master Base Drive Panel	Operating Instructions

3.4Spare Parts

Printed Circuit Boards

	DESCRIPTION		WHERE USED	PART	RECOM
			US Rating 460V	NUMBER	SPARE
Microprocessor board CUD1			All Ratings	6RY1703-0AA00	1
(C98	043-A7001-L1)
Power Interface board 1Q (85 to 575 VAC)			All 1Q Ratings	6RY1703-0DA01	1
(C98	043-A7002-L1)
Power Interface board 4Q (85 to 575 VAC)			All 4Q Ratings	6RY1703-0DA02	1
(C98	043-A7002-L4)
PMU Operator Panel (C98 043-A7005-L1)			All Ratings	6RY1704-0AA00	-
Field Supply board		(C98 043-A7014-L1)	30 to 100 Amp	6RY1703-0CA03	1
Field Supply board		(C98 043-A7014-L2)	140 to 510 Amp	6RY1703-0CA01	1
Field Supply board		(C98 043-A7004-L1)	850 to 1660 Amp	6RY1703-0EA01	1
Field Supply board		(C98 043-A7004-L3)	1680 Amp	6RY1703-0EA03	1
Snubber board		(C98 043-A7007-L4)	60 to 100 Amp	6RY1703-0FA04
Snubber board		(C98 043-A7007-L6)	30, 140 & 210 Amp	6RY1703-0FA11	-
Snubber board		(C98 043-A7011-L6)	255 & 430 Amp	6RY1703-0FA10	-
Snubber boards		(C98 043-A7011-L1)	510 & 850 Amp	6RY1703-0FA06	-
Main Power Section Connector board			15 Amp (1Q, 4Q)	6RY1703-0CA04	1
(C98 043-A7010-L2)
Fuse for Power Supply, 1 amp F1, F2			15 – 1680 Amp	6RY1702-0BA00	2
Mounted on Power Interface board

Cables

	DESCRIPTION	WHERE USED	PART		RECOM
		US Rating 460V	NUMBER		SPARE
	Ribbon Cable 20 pole X102	15 amp	6RY1707-0AA00
	Ribbon Cable 64 pole X101	15 to 430 amp	6RY1707-0AA01		-
	Ribbon Cable 20 pole X102	30 to 210 amp	6RY1707-0AA02		-
	Ribbon Cable 20 pole X102	255 & 430 amp	6RY1707-0AA03		-
	Ribbon Cable 20 pole X102	510 amp	6RY1707-0AA12		-
	Ribbon Cable 64 pole X101	510 amp	6RY1707-0AA05		-
	Ribbon Cable 20 pole X102	850 to 1680 amp	6RY1707-0AA06		-
	Ribbon Cable 64 pole X101	850 to 1680 amp	6RY1707-0AA07		-
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		SIMOREG DC Master Base Drive Panel		Operating Instructions

Fans/Blowers

	DESCRIPTION	WHERE USED	PART NUMBER	RECOM
		US Rating 460V		SPARE
	FAN, 24 VDC	140 & 210 amp	6RY1701-0AA07	2
	(C98130-A1256-C553)
	FAN, 230 VAC, 1 Phase	255, 430 & 510	6RY1701-0AA11	1
	(C98130-A7004-B130)	amp
	FAN, 230 VAC, 1 Phase	850 amp	6RY1701-0AA12	1
	(C98130-A7004-B330)
	FAN, 460 VAC, 3 Phase	1180, 1660	6RY1701-0AA04	1
	(C98 247-S1002-C25)	&1680 amp

Thyristors & Diodes

Armature Converter Thyristor Modules, (for 1-Quad Drives)

DESCRIPTION	WHERE USED		PART NUMBER	RECOM
	US Rating 460V			SPARE
Dual Thyristor Module	15 amp	1Q	6RY1700-0AA16	3
Dual Thyristor Module	30 amp	1Q	6RY1700-0AA17	3
Dual Thyristor Module	60 amp	1Q	6RY1700-0AA18	3
Dual Thyristor Module	100 amp	1Q	6RY1700-0AA11	3
Dual Thyristor Module	140 amp	1Q	6RY1700-0AA14	3
Dual Thyristor Module	210 amp	1Q	6SY7010-0AA02	3
Dual Thyristor Module	255 amp	1Q	6RY1700-0AA15	3
Dual Thyristor Module	430 amp	1Q	6SY7010-0AA05	3
Dual Thyristor Module	510 amp	1Q	6SY7010-0AA04	3
Dual Thyristor Module	850 amp	1Q	6RY1700-0AA04	3
Thyristor/Heatsink Assembly, Front	1180 amp	1Q	6RY1702-0CA15	2
(C98 130-A1255-B510)
Thyristor/Heatsink Assembly, Back	1180 amp	1Q	6RY1702-0CA16	2
(C98 130-A1255-B511)
Thyristor/Heatsink Assembly, Front	1660 amp	1Q	6RY1702-0CA17	2
(C98 130-A1255-B520)
Thyristor/Heatsink Assembly, Back	1660 amp	1Q	6RY1702-0CA18	2
(C98 130-A1255-B521)
Thyristor/Heatsink Assembly, Front	1680 amp	1Q	6RY1702-0CA30	2
Thyristor/Heatsink Assembly, Back	1680 amp	1Q	6RY1702-0CA31	2

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SIMOREG DC Master Base Drive Panel	Operating Instructions

Armature Converter Thyristor Modules, (for 4-Quad Drives)

DESCRIPTION	WHERE USED		PART NUMBER	RECOM
	US Rating 460V			SPARE
Dual Thyristor Module	15 amp	4Q	6RY1700-0AA16	3
Dual Thyristor Module	30 amp	4Q	6RY1700-0AA17	3
Dual Thyristor Module	60 & 100 amp	4Q	6RY1700-0AA11	3
Dual Thyristor Module	140 amp	4Q	6RY1700-0AA14	3
Dual Thyristor Module	210 amp	4Q	6SY7010-0AA02	3
Dual Thyristor Module	255 amp	4Q	6RY1700-0AA15	3
Dual Thyristor Module	430 amp	4Q	6SY7010-0AA05	3
Dual Thyristor Module	510 to 850 amp 4Q		6SY7010-0AA04	3
Thyristor/Heatsink Assembly	1180 amp	4Q	6RY1702-0CA02	2
C98 130-A1256-B510
Thyristor/Heatsink Assembly	1660 amp	4Q	6RY1702-0CA03	2
C98 130-A1256-B520
Thyristor/Heatsink Assembly	1680 amp	4Q	6RY1702-0CA34	2

Field Converter Thyristor Modules

DESCRIPTION	WHERE USED	PART NUMBER	RECOM
	US Rating 460V		SPARE
Dual Thyristor Module	15 to 430 amp	6RY1700-0AA12	1
Dual Thyristor Module	510 to 1660 amp	6RY1700-0AA17	1
Dual Thyristor Module	1680 amp	6RY1700-0AA05	1

Field Converter Diode Modules

DESCRIPTION	WHERE USED	PART NUMBER	RECOM
	US Rating 460V		SPARE
Dual Diode Module	15 to 430 amp	6RY1700-0BA04	1
Dual Diode Module	510 to 1660 amp	6RY1700-0BA01	1
Dual Diode Module	1680 AMP	6RY1700-0BA05	1

3-6	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

Power Fuses

Armature Converter AC Line Fuses, (1PFU - 3 PFU)

DESCRIPTION	WHERE USED	PART NUMBER	RECOM
	US Rating 460V		SPARE
25 amp, 700 volt	15 amp	A1-FUF-END-C25	3
50 amp, 700 volt	30 amp	A1-FUF-END-CDN	3
70 amp, 500 volt	60 amp	A1-FUF-00D-014	3
125 amp, 500 volt	100 amp	A1-FUF-00D-018	3
150 amp, 500 volt	140 amp	A1-FUF-00D-019	3
200 amp, 500 volt	210 amp	A1-FUF-00D-021	3
250 amp, 500 volt	255 amp	A1-FUF-00D-023	3
400 amp, 500 volt	430 amp	A1-FUF-00D-028	3
500 amp, 500 volt	510 amp	A1-FUF-00D-030	3
800 amp, 800 volt (Leg Fuse)	850 amp	3NE3338-8	3
1000 amp, 660 volt (Leg Fuse)	1180 amp	6RY1702-0BA02	3
1250 amp, 660 volt (Leg Fuse)	1660 amp	6RY1702-0BA01	3
1500 amp, 660 volt (Leg Fuse)	1680 amp	6RY1702-0BA05	3

Armature Converter DC Fuses, 4-Quad Only, (4PFU)

DESCRIPTION	WHERE USED	PART NUMBER	RECOM
	US Rating 460V		SPARE
25 amp, 700 volt	15 amp	A1-FUF-END-C25	2
50 amp, 700 volt	30 amp	A1-FUF-END-CDN	2
90 amp, 700 volt	60 amp	A1-FUF-00E-016	2
150 amp, 700 volt	100 amp	A1-FUF-00E-019	2
175 amp, 700 volt	140 amp	A1-FUF-00E-020	2
250 amp, 700 volt	210 amp	A1-FUF-00E-023	2
300 amp, 700 volt	255 amp	A1-FUF-00E-025	2
500 amp, 700 volt	430 amp	A1-FUF-00E-030	2
600 amp, 700 volt	510 amp	A1-FUF-00E-031	2

Siemens Energy & Automation	3-7
SIMOREG DC Master Base Drive Panel	Operating Instructions

Field Converter AC Line Fuses (1 & 2FSFU)

DESCRIPTION	WHERE USED		PART NUMBER		RECOM
	US Rating 460V				SPARE
20 amp, 700 volt	60 to 210 amp		A1-FUF-END-C20		2
			A1-FUF-END-C40
40 amp, 700 volt	255 to 850 amp				2
			A1-FUF-END-C50
50 amp, 700 volt	1180 to 1660 amp				2
			A1-FUF-HHA-024
125 amp, 600 volt	1680 amp				2

Control Transformer Primary Fuses (1CFU, 2CFU)

	DESCRIPTION	WHERE USED			PART NUMBER		RECOM
		US Rating 460V					SPARE
	1.25 amp, 600 volt, Class "CC"	15 to 100 amp			A1-FUF-AFA-006		2
					A1-FUF-AFA-011
	2.5 amp, 600 volt, Class "CC"	140 & 210 amp					2
		1180, 1660 &
		1680 amp
					A1-FUF-AFA-014
	3.5 amp, 600 volt, Class "CC"	255 to 510 amp					2
		850 amp, (460
		volt input only)
	5 amp, 600 volt, Class "CC"	1180, 1660 &			A1-FUF-AFA-016		4
		1680 amp
		(4CFU, 5CFU,
		6CFU, 7CFU)

Control Transformer Secondary Fuse (3CFU)

DESCRIPTION	WHERE USED		PART NUMBER		RECOM
	US Rating 460V				SPARE
0.75 amp, 250 volt, Type MDL	15 to 100 amp		A1-FUF-DKA-GBF		2
			A1-FUF-DKA-GBP
1.5 amp, 250 volt, Type MDL	140 & 210 amp				2
	1180,1660 &
	1680 amp
		A1-FUF-DKA-GBV
2 amp, 250 volt, Type MDL	255 to 510 amp				2
			A1-FUF-DKA-GCM
6.25 amp, 250 volt, Type MDL	850 amp				2

3-8	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

Control Transformer (1CTR, 2CTR, 3CTR)

DESCRIPTION	WHERE USED	PART NUMBER	RECOM
460 VAC Primary	US Rating 460V		SPARE
115 VA, 230 VAC secondary	15 to 100 amp	A1-TRC-Q0C-285	-
250 VA, 230 VAC secondary	140 & 210 amp	A1-TRC-Q0C-286	-
	1180, 1660 &
	1680 amp
350 VA, 230 VAC secondary	255 to 510 amp	A1-TRC-Q0C-287	-
1000 VA, 230 VAC secondary	850 amp	A1-TRC-Q0C-288	-
750 VA, 460 VAC secondary	1180,1660 &	A1-TRC-Q0C-289	-
	1680 amp

Main Contactor (M)

DESCRIPTION		WHERE USED	PART NUMBER	RECOM
		US Rating 460V		SPARE
3	Pole AC contactor, 240 VAC coil	15 amp	3RT1016-1AP61	-
3	Pole AC contactor, 240 VAC coil	30 amp	3RT1025-1AP60	-
3	Pole AC contactor, 240 VAC coil	60 amp	3RT1035-1AP60	-
3	Pole AC contactor, 240 VAC coil	100 amp	3RT1044-1AP60	-
3	Pole AC contactor, 240 VAC coil	140 amp	3RT1045-1AP60	-
3	Pole AC contactor, 240 VAC coil	210 amp	3RT1456-6AP36	-
3	Pole AC contactor, 240 VAC coil	255 amp	3RT1456-6AP36	-
1	Pole DC contactor, 250 VDC coil	430 to 1680 amp	A1-CRD-CAC-010	-

Contactor Coil Suppressor (1SP, ENSP)

DESCRIPTION	WHERE USED	PART NUMBER	RECOM
	US Rating 460V		SPARE
Suppressor, varistor type 127 – 240 V	15 amp	3RT1916-1BD00	-
	430 to 1680 amp
Suppressor, varistor type 127 – 240 V	30 to 140 amp	3RT1926-1BD00	-

Auxiliary Relay, (EN), and Rectifier Bridge, (MREC)

	DESCRIPTION	WHERE USED	PART NUMBER	RECOM
		US Rating 460V		SPARE
	Relay, 2-NO, 2-NC, 230 VAC coil	430 to 1680 amp	3RH1122-1AP60	-
	Rectifier Bridge, 1 Phase, 5A, 800 V	430 to 1680 amp	A1-116-002-001	-
Siemens Energy & Automation				3-9

SIMOREG DC Master Base Drive Panel Operating Instructions

3.5Standard Terms and Conditions of Sale

Siemens Energy & Automation, Inc. ("Seller")

1.WARRANTY - Seller warrants that on the date of shipment the goods are of the kind and quality described herein and are free of nonconformities in workmanship and material. This warranty does not apply to goods delivered by Seller but manufactured by others.

(b)Buyer's exclusive remedy for a nonconformity in any item of the goods shall be the repair or the replacement (at Seller's option) of the item and any affected part of the goods. Seller's obligation to repair or replace shall be in effect for a period of one (1) year from initial operation of the goods but not more than eighteen (18) months from Seller's shipment of the goods, provided Buyer has sent written notice within that period of time to Seller that the goods do not conform to the above warranty. Repaired and replacement parts shall be warranted for the remainder of the original period of notification set forth above, but in no event less than 12 months from repair or replacement. At its expense, Buyer shall remove and ship to Seller any such nonconforming items and shall reinstall the repaired or replaced parts. Buyer shall grant Seller access to the goods at all reasonable times in order for Seller to determine any nonconformity in the goods. Seller shall have the right of disposal of items replaced by it. If Seller is unable or unwilling to repair or replace, or if repair or replacement does not remedy the nonconformity, Seller and Buyer shall negotiate an equitable adjustment in the contract price, which may include a full refund of the contract price for the nonconforming goods.

(c)SELLER HEREBY DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, EXCEPT THAT OF TITLE. SPECIFICALLY, IT DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, COURSE OF DEALING AND USAGE OF TRADE.

(d)Buyer and successors of Buyer are limited to the remedies specified in this article and shall have no others for a nonconformity in the goods. Buyer agrees that these remedies provide Buyer and its successors with a minimum adequate remedy and are their exclusive remedies, whether Buyer's or its successors' remedies are based on contract, warranty, tort (including negligence), strict liability, indemnity, or any other legal theory, and whether arising out of warranties, representations, instructions, installations, or nonconformities from any cause.

Note: This article 1 does not apply to any software which may be furnished by Company. In such cases, the attached Software License Addendum applies.

2.PATENTS - Seller shall pay costs and damages finally awarded in any suit against Buyer or its vendees to the extent based upon a finding that the design or construction of the goods as furnished infringes a United States patent (except infringement occurring as a result of incorporating a design or modification at Buyer's request), provided that Buyer promptly notifies Seller of any charge of infringement, and Seller is given the right at its expense to settle such charge and to defend or control the defense of any suit based upon such charge. Seller shall have no obligation hereunder with respect to claims, suits or proceedings, resulting from or related to, in whole or in part, (i) the use of software or software documentation, (ii) compliance with Buyer's specifications, (iii) the combination with, or modification of, the goods after delivery by Seller, or (iv) the use of the goods, or any part thereof, in the practice of a process. THIS ARTICLE SETS FORTH SELLER'S ENTIRE LIABILITY WITH RESPECT TO PATENTS.

3.PERFORMANCE; DELAYS - TTimely performance by Seller is contingent upon Buyer's supplying to Seller, when needed, all required technical information and data, including drawing approvals, and all required commercial documentation. If Seller suffers delay in performance due to any cause beyond its reasonable control, the time of performance shall be extended a period of time equal to the period of the delay and its consequences. Seller will give to Buyer notice within a reasonable time after Seller becomes aware of any such delay.

4.SHIPMENT, TITLE AND RISK OF LOSS - (a) The term "shipment" means delivery to the initial carrier in accordance with the delivery terms of this contract. Seller may make partial shipments. Seller shall select method of transportation and route, unless terms are f.o.b point of shipment and Buyer specifies the method and route and is to pay the freight costs in addition to the price. When terms are f.o.b. destination or freight allowed to destination, "destination" means common carrier delivery point (within the United States, excluding Alaska and Hawaii) nearest the destination.

(b) Title to the goods and risk of loss or damage shall pass to Buyer at the f.o.b. point. Seller shall not be responsible for damage to the goods after having received "in good order" receipts from the carrier.

5.TAXES - Any applicable duties or sales, use, excise, value-added or similar taxes will be added to the price and invoiced separately (unless an acceptable exemption certificate is furnished).

6.TERMS OF PAYMENT - (a) Unless otherwise stated, all payments shall be in United States dollars, and a pro rata payment shall become due as each shipment is made. If shipment is delayed by Buyer, date of notice of readiness for shipment shall be deemed to be date of shipment for payment purposes.

(b)On late payments, the contract price shall, without prejudice to Seller's right to immediate payment, be increased by 1 1/2% per month on the unpaid balance, but not to exceed the maximum permitted by law.

(c)If any time in Seller's judgment Buyer is unable or unwilling to meet the terms specified, Seller may require satisfactory assurance or full or partial payment as a condition to commencing or continuing manufacture or making shipment, and may, if shipment has been made, recover the goods from the carrier, pending receipt of such assurances.

3-10	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

7.NONCANCELLATION - Buyer may not cancel or terminate for convenience, or direct suspension of manufacture, except with Seller's written consent and then only upon terms that will compensate Seller for its engineering, fabrication and purchasing charges and any other costs relating to such cancellation, termination or uspension, plus a reasonable amount for profit.

8.NUCLEAR - Buyer represents and warrants that the goods covered by this contract shall not be used in or in connection with a nuclear facility or application. If Buyer is unable to make such representation and warranty, then Buyer agrees to indemnify and hold harmless Seller and to waive and require its insurers to waive all right of recovery against Seller for any damage, loss, destruction, injury or death resulting from a "nuclear incident", as that term is defined in the Atomic Energy Act of 1954, as amended, whether or not due to Seller's negligence.

9.LIMITATION OF LIABILITY - Neither Seller, nor its suppliers shall be liable, whether in contract, warranty, failure of a remedy to achieve its intended or essential purposes, tort (including negligence), strict liability, indemnity or any other legal theory, for loss of use, revenue or profit, or for costs of capital or of substitute use or performance, or for indirect, special, liquidated, incidental or consequential damages, or for any other loss or cost of a similar type, or for claims by Buyer for damages of Buyer's customers. Seller's maximum liability under this contract shall be the contract price. Buyer and Seller agree that the exclusions and limitations set forth in this article are separate and independent from any remedies which Buyer may have hereunder and shall be given full force and effect whether or not any or all such remedies shall be deemed to have failed of their essential purpose.

10.GOVERNING LAW AND ASSIGNMENT - The laws of the State of Georgia shall govern the validity, interpretation and enforcement of this contract, without regard to its conflicts of law principles. The application of the United Nations Convention on Contracts for the International Sale of Goods shall be excluded. Assignment may be made only with written consent of both parties; provided, however, Seller may assign to its affiliate without Buyer's consent.

11.ATTORNEY FEES - Buyer shall be liable to Seller for any attorney fees and costs incurred by Seller in enforcing any of its rights hereunder.

12.DISPUTES - Either party may give the other party written notice of any dispute arising out of or relating to this contract and not resolved in the normal course of business. The parties shall attempt in good faith to resolve such dispute promptly by negotiations between executives who have authority to settle the dispute. If the matter has not been resolved within 60 days of the notice, either party may initiate non-binding mediation of the dispute.

13.STATUTE OF LIMITATIONS - To the extent permitted by applicable law, any lawsuit for breach of contract, including breach of warranty, arising out of the transactions covered by this contract, must be commenced not later than twelve (12) months from the date the cause of action accrued.

14.PRICES - In the event of a price increase or decrease, the price of goods on order will be adjusted to reflect such increase or decrease. This does not apply to a shipment held by request of Buyer. Goods already shipped are not subject to price increase or decrease. Orders on a bid or contract basis are not subject to this article. Orders amounting to less than $100.00 net will be invoiced at $100.00 plus transportation charges for goods covered by discount schedules. Seller's prices include the costs of standard domestic packing only. Any deviation from this standard packing (domestic or export), including U.S. Government sealed packing, will result in extra charges. To determine such extra charges, consult Seller's sales offices.

15.ADDITIONAL TERMS OF PAYMENT - (a) Invoice payment terms are as shown on latest discount sheets as issued from time to time. Cash discounts are not applicable to notes or trade acceptances, to prepaid transportation charges when added to Seller's invoices or to discountable items if there are undisputed past due items on the account. Portions of an invoice in dispute should be deducted and the balance remitted with a detailed explanation of the deduction. Cash discounts will only be allowed on that portion of the invoice paid within the normal discount period.

(b)Freight will be allowed to any common-carrier free-delivery point within the United States, excluding Alaska and Hawaii, on shipments exceeding $1,000 net or more providing Seller selects the carrier. On shipments to Alaska and Hawaii, freight will be allowed to dockside at the listed port of debarkation nearest the destination point on shipments of $1,000 net or more. Buyer shall pay all special costs such as cartage, stevedoring and insurance. Special freight allowances are as shown on latest discount sheets as issued from time to time. Cataloged weights are estimated, not guaranteed. Seller assumes no responsibility for tariff classifications on carriers.

16.CHANGES IN LAWS AND REGULATIONS - Seller's prices and timely performance are based on all applicable laws, rules, regulations, orders, codes, standards or requirements of governmental authorities effective on the date of Seller's proposal. Any change to any law, rule, regulation, order, code, standard or requirement which requires any change hereunder shall entitle Seller to an equitable adjustment in the prices and any time of performance.

Siemens Energy & Automation	3-11
SIMOREG DC Master Base Drive Panel	Operating Instructions

NOTES:

3-12	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

4 Receiving, unpacking

SIMOREG Base Drive Panels are packed at the manufacturing plant in protective containers suitable for shipping. Avoid dropping and shocks during unloading and moving the SIMOREG during receiving. Observe the instructions on the package for transport, storage, and correct handling.

If you discover that the Base Drive Panel has been damaged during shipment, please inform your shipping agent immediately.

WARNING

If a SIMOREG Base Drive Panel was damaged during transport, it must not be connected up without first being repaired and tested by a qualified repair person.

Non-observance of the safety instructions can result in death, severe personal injury or substantial property damage.

Only qualified personnel should work on or around the equipment after first becoming thoroughly familiar with all warning and safety notices and maintenance procedures contained herein. The successful and safe operation of this equipment is dependent on proper handling, installation, operation and maintenance.

Procedure for Shipping Damage

SIMOREG Base Drive Panels are normally shipped FOB factory making it the buyers responsibility to make sure the equipment is received undamaged. Carefully examine the equipment before accepting the shipment from the transport carrier. If you do not notify the carrier immediately of any damage you may lose your right to file a damage claim. If required you can request support from the local Siemens office.

•When received, examine the shipment to ensure that it is complete and not damaged.

•Damaged or missing items that are obviously visible should be specified in the shipping papers and must be countersigned by personnel from the transport company.

•Immediately notify the transport company in writing of any damage or missing items

Siemens Energy & Automation	4-1
SIMOREG DC Master Base Drive Panel	Operating Instructions

NOTES:

4-2	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

5 Technical data:

5.1 15ADC to 100ADC Base Drive Panels, 3AC 460V, 1 & 4Q

Rated supply voltage	V			3 Phase
armature 1)				460 (+10% / – 5%)
Rated input current	A	17.3		34.6		59.2			92
armature + field 2)
Rated supply voltage field	V		1 Phase 460 (+10%)
Rated frequency	Hz	45 to 65 Hz self adapting (armature
		and field are independent)
Rated DC voltage 3)	V		500
Rated DC armature current	A	15		30		60			100
Overload capability 60s 7)		150% of rated DC current
Rated output @ 500 VDC	Hp	7 ½		15		30			60
Rated output @ 240 VDC	Hp	3		7 ½		15			25
Power loss at rated DC current	W	150		200		360			510
(approximate)
Rated DC voltage field	V		300
Rated DC field current	A	5				10
Operational ambient	°C			0 to 45 at Irated
temperature				self-cooled 4)
Storage and transport	°C			– 25 to +70
temperature
Installation altitude above sea		≤ 1000 m at rated DC current 5)
level
Control stability		∆n = 0.006% of the rated motor
		speed, valid for pulse encoder
		operation and digital setpoint
		∆n = 0.1% of the rated motor
		speed, valid for analog tachometer
		or analog setpoint				6)
Degree of protection			Open Chassis (IP00)
Dimensions		See dimension drawings in Section 6
Weights (approx.)	Lbs.	35		55		60			70

x) Explanation at end of list of tables

Siemens Energy & Automation	5-1
SIMOREG DC Master Base Drive Panel	Operating Instructions

5.2 140ADC to 850ADC Base Drive Panels, 3AC 460V, 1 & 4Q

	Rated supply voltage			V						3 Phase
	armature 1)								460 (+10% / – 5%)
	Rated input current			A	129.8		187.2			234.1		377.6			448.2		727
	armature + field 2)
	Fan type			V	Internal 24VDC							1 Phase
												230V
	Air flow rate	ft3/min				100						570					1300
	Fan noise level		dBA			40						76					85
	Rated supply voltage field			V				1 Phase 460 (+10%)
	Rated frequency			Hz	45 to 65 Hz self adapting (armature and field are
					independent)
	Rated DC voltage 3)			V				500
	Rated DC armature current			A	140		210		255			430			510		850
	Overload capability 60s	7)					150% of rated DC current
	Rated output @ 500 VDC			Hp	75		125		150			250			300		500
	Rated output @ 240 VDC			Hp	40		60		75			125			150		250
	Power loss at rated DC current			W	740		1000		1300			1915			2180		3850
	(approximately)
	Rated DC voltage field			V				300
	Rated DC field current			A		15				25						30
	Operational ambient			°C						0 to 45 at Irated
	temperature									fan-cooled 4)
	Storage and transport			°C						– 25 to +70
	temperature
	Installation altitude above sea						≤ 1000 m at rated DC current 5)
	level
	Control stability				∆n = 0.006% of the rated motor speed, valid for pulse
					encoder operation and digital setpoint
					∆n = 0.1% of the rated motor speed, valid for analog
					tachometer or analog setpoint 6)
	Degree of protection							Open Chassis (IP00)
	Dimensions				Refer to dimension drawings in Section 6
	Weights (approx.)			Lbs.	90							160			210
							95		145								400

5-2	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

5.3 1180ADC, 1660ADC & 1680ADC Base Drive Panels, 3AC 460V, 1 & 4Q

Rated supply voltage armature		V				3 Phase
1)						460 (+10% / – 5%)
Rated input current armature		A	1000		1401				1455
2)
Fan type		V				3 Phase
						460V
Air flow rate	ft3/min			824
Fan noise level		dBA		88
Rated supply voltage field		V				1 Phase 460 (+10%)
Rated frequency		Hz	45 to 65 Hz self adapting (armature and field are
			independent)
Rated DC voltage 2)		V		500
Rated DC armature current		A	1180			1660			1680
Overload capability 60s	7)					150% of rated DC current
Rated output @ 500 VDC		Hp	700		1000				1000
Rated output @ 240 VDC		Hp	350		500				500
Power loss at rated DC current		W	5540		7590				7280
(approximately)
Rated DC voltage field		V		300
Rated DC field current		A		40					85
Operational ambient		°C				0 to 45 at Irated
temperature						fan-cooled 4)
Storage and transport		°C				– 25 to +70
temperature
Installation altitude above sea level				≤ 1000 m at rated DC current					5)
Control stability			∆n = 0.006% of the rated motor speed, valid for pulse
			encoder operation and digital setpoint
			∆n = 0.1% of the rated motor speed, valid for analog
			tachometer or analog setpoint 6)
Degree of protection						Open Chassis (IP00)
Dimensions			Refer to dimension drawings in Section 6
Weights (approx.)		Lbs.	725		755				760

Siemens Energy & Automation	5-3
SIMOREG DC Master Base Drive Panel	Operating Instructions

Notes:

1)Operation with reduced input voltage will result in reduced maximum output voltage accordingly.

2)Values apply for rated DC output current on both the armature and field circuits.

3)The specified output DC voltage can be guaranteed up to an undervoltage of 5% of rated line voltage.

4)The table below gives load values, (DC current), as a function of ambient temperature surrounding the

Base Drive Panel, (refer to P077). Note, Important: When Base Drive Panels are installed into enclosures, make sure the temperature inside does not exceed 45oC, otherwise derate the DC current rating per the table below.

	Ambient temperature	% reduction in base drive dc ampere rating
		Self-cooled converters	Fan-cooled converters
		(15, 30, 60, 100 ADC)	(140 - 1660 ADC)
	+40ºC	– 0 %	– 0 %
	+45ºC	– 0 %	– 0 %
	+50ºC	– 6 %	– 5 %	a)
		– 11 %	– 5 %	a)
	+55ºC
		– 18 %	– 5 %	a)
	+60ºC

a)Operation of fan cooled units at ambients above 50oC is not permitted because of limitations on the allowable fan operating temperature.

5)Load values, (DC current), as a function of installation altitude (refer to P077)

%	b1
100
Percentage
load "b"
80
60				67%
40
20
0
1000	2000	3000	4000	5000 m
			Installation altitude

Curve b1: Reduction factor of load values, (DC current), at installation altitudes above 1000 m.

No derating of the supply voltages to any circuits is required up to an installation altitude of 5000 m for basic insulation.

5-4	Siemens Energy & Automation
	SIMOREG DC Master Base Drive Panel Operating Instructions

6)Requirements to achieve control stability:

The control stability (closed-loop PI control) is referred to the rated motor speed and applies when the SIMOREG converter is warm. The following conditions are applicable:

•Temperature changes of ±10 °C.

•Line voltage changes corresponding to +10% / – 5% of the rated input voltage.

•Temperature coefficient of temperature-compensated tachometer 0.15‰ per 10 °K, (applies only to analog tachometer).

•Constant setpoint (14-bit resolution).

•Motor, load, and encoder are correctly aligned and the load is balanced.

7)Details of overload capability:

Following operation at rated load, base drive panels are capable of carrying 150% of rated load for 1 minute, followed by a period of light load operation of such duration that the rms load does not exceed rated continuous current. Base Drive Panels are designed for operation with heatsink air inlet temperatures up to 45°C.

5.4Applicable standards

UL508A

National Electrical Code 1999

Siemens Energy & Automation	5-5
SIMOREG DC Master Base Drive Panel	Operating Instructions