9 Coolant Volumes and Temperatures | J. T. Eaton LCX9000 guide

Table 2-9: Coolant Volumes and Temperatures

LCX9000 Liquid-Cooled Drives User Manual

January 2007

Table 2-8will help you to determine the appropriate ﬂows of cooling agent (GPM) with given power losses (see Page 1-6).

Table 2-8: Cooling Agent Flow Rates (GPM) in Relation to Power Loss at Certain Glycol/ Water Mixture

	Glycol:Water Ratio

Power Loss (kW)	100:0	80:20	60:40	40:60	20:80	0:100


1	1.16	1.04	0.95	0.87	0.81	0.76

2	2.33	2.08	1.89	1.74	1.62	1.52

3	3.49	3.12	2.83	2.61	2.43	2.27

4	4.66	4.16	3.78	3.48	3.23	3.03

5	5.82	5.20	4.72	4.35	4.04	3.79

6	6.99	6.24	5.67	5.21	4.85	4.55

7	8.15	7.28	6.61	6.08	5.66	5.31

8	9.32	8.32	7.56	6.95	6.47	6.07

9	10.48	9.36	8.50	7.82	7.28	6.83

10	11.65	10.40	9.45	8.69	8.08	7.58

Table 2-9: Coolant Volumes and Temperatures

		Liquid Ref.	Max. Temp.
	Liquid Volume/	Temperature,	Rise During
Chassis	Element in Gallons	Input in °F (°C)	Circulation in °F (°C)


CH3	0.03	86 (30)	9 (5)

CH4	0.04	86 (30)	9 (5)

CH5	0.06	86 (30)	9 (5)

CH61	0.10	86 (30)	9 (5)

CH62	0.10	86 (30)	9 (5)

CH63	0.10	86 (30)	9 (5)

CH64	0.10	86 (30)	9 (5)

CH72	0.42	86 (30)	9 (5)

CH74	0.42	86 (30)	9 (5)

Note: In order to ensure sufﬁcient cooling of boards, capacitors and DC-buses, Liquid-Cooled drives of chassis CH4 are equipped with one additional fan per module. The fan is placed underneath the module and it is supplied externally. See Page 2-18.

2-12

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MN04005001E

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J. T. Eaton LCX9000 user manual 9 Coolant Volumes and Temperatures

Contents

User Manual January Supersedes September LCX9000 Liquid-Cooled DrivesMN04005001E Page Important Notice - Please Read Table of CHAPTER 4 - CONTROL WIRING AND INTERNAL CONNECTIONSContents List of Figures List of Figures Continued List of Tables Table A-1 Fault Codes List of Tables ContinuedTable 5-13 Resettable Counters Table 5-11 System Menu Functions Deﬁnitions and Symbols SafetyHazardous High Voltage Warnings, Cautions and Notices Warnings Cautions Grounding and Ground Fault Protection Motor and Equipment Safety Chapter 1 - Overview Receiving and Inspection L C X 0 1 6 A 0 - 4 A 2 B Technical Data MaintenanceStorage and Shipping LCX9000 Liquid-Cooled Drives User Manual Figure 1-1 Liquid-Cooled Drive Principal Block Diagram Power Ratings DrivesPage Page Speciﬁcations Table 1-4 Technical Information Table 1-4 Technical Information Continued 1-10 Mounting Chapter 2 - InstallationLifting the Drive Drives Consisting of One Module Liquid-Cooled DimensionsTable 2-1 One-Module Drive Dimensions Mounting Base Included Figure 2-2 LCX9000 Liquid-Cooled Drive, CH3 Bottom View Figure 2-3 LCX9000 Liquid-Cooled Drive, CH4Figure 2-4 LCX9000 Liquid-Cooled Drive, CH5 Top View Figure 2-5 LCX9000 Liquid-Cooled Drive, CH61 Figure 2-6 LCX9000 Liquid-Cooled Drive, CH72 Drives Consisting of Several Modules Table 2-2 Several Module Drive Dimensions Mounting Bracket IncludedFigure 2-7 Drive Mounted Inside Mounting Bracket Figure 2-8 LCX9000 Liquid-Cooled Drive with Mounting Bracket, CH63 6-Pulse Supply Figure 2-9 LCX9000 Liquid-Cooled Drive, CH74, IP00Bottom 12-Pulse Supply Table 2-3 Drinking Water Chemical Speciﬁcation CoolingDrinking Water Speciﬁcation Table 2-4 Drinking Water Quality Recommendations - Maximum Values Table 2-5 Drinking Water Quality Recommendations - Desired Values Table 2-6 Process Water Speciﬁcation Exchanger Figure 2-10 Example of Cooling SystemHeat Figure 2-11 Example PI-Diagram of Cooling System and Connections Table 2-7 Information About Cooling Agent and Its Circulation Table 2-9 Coolant Volumes and Temperatures Condensation Figure 2-12 Safe Operating Conditions in Relation to Condensation Figure 2-13 Aluminum Hose Adapters Table 2-10 Liquid Connector Types All Pressure Values at Nominal FlowCooling System Connections Figure 2-14 External Thread of Hose Figure 2-15 Pressure Loss - CH6x Pressure Losses Table 2-11 Pressure Losses - CH6xOutﬂow Hoses and The following main line hose materials are acceptable plastic PVC Table 2-12 Pressure Losses - CH7xFigure 2-16 Pressure Loss - CH7x rubber EPDM only aluminium other stainless and acid-proof materials Figure 2-17 Flow Switch Hose Connection, Fast Connector Electrical Installation of Flow SwitchAbout Flow Switch Installation Fast Connector Lock Screw, Cable Seal and Clamp Figure 2-18 Direction of Coolant Circulation External Cooling Fan for CH4 Drive Derating Table 2-16 Input Choke Dimensioning, 6-Pulse Supply Input Chokes Figure 2-20 Example of Input Chokes for Liquid-Cooled Installation of Input ChokeFigure 2-19 Example of Input Chokes for Liquid-Cooled Sizes Up to 62A Sizes 87 - 145A and 590A Table 2-17 Choke Dimensions Sizes 23 - 145A and 590A January Table 2-18 Choke Dimensions Sizes 261 - 1150A LCX9000 Liquid-Cooled Drives User Manual Mains Cable Chapter 3 - Power WiringPower Connections Motor Cable Cable Data Table 3-1 Cable Types Required to Meet StandardsTable 3-2 Cable Sizes 400 Units with 12-pulse supply Table 3-2 Cable Sizes 400 - 500V ContinuedUnits with 6-pulse supply Three grounding terminals per mounting plate, see Page Table 3-4 Tightening Torques of Bolts Table 3-3 Cable Sizes 525See the tightening torques of bolts in Table Fuse Sizes, Drives Table 3-5 Fuse Sizes for LCX9000 Liquid-Cooled 500V Drives Table 3-6 Fuse Sizes for LCX9000 Liquid-Cooled 690V Drives Fuse information The maximum length of the motor cables is 984 feet 300m Cable Installation Instructions4. If cable insulation checks are needed, see Page Figure 3-1 Maximum Terminal Stresses Installation Space Figure 3-2 Installation Space Cable Installation and the UL Standards Grounding of Power UnitFigure 3-3 Grounding Terminal on Mounting Plate Cable and Motor Insulation Checks 3-12 Chapter 4 - Control Wiring and Internal Connections Figure 4-1 Control Board Figure 4-2 Basic and Option Board Connections of the Control Board Figure 4-3 Drives Connected in Parallel See Figures 4-4 and Control Board Power-UpFigure 4-4 Connection of Control Board Cable from the Power Board WRONG Terminal J1 Upper CORRECT Terminal J2 Lower Figure 4-5 Connection of Control Board Cable from the Power BoardControl Connections Figure 4-6 I/O Terminals of the Two Basic Boards Figure 4-7 General Wiring Diagram of the Basic I/O Board OPT-A9 Figure 4-8 General Wiring Diagram of the Basic Relay Board OPT-A2 Galvanic Isolation Barriers Control CablesFigure 4-9 Galvanic Isolation Barriers Control Terminal Signals Table 4-1 Control I/O Terminal Signals Jumper Selections on the OPT-A9 Basic Board Digital Input Signal InversionsFigure 4-10 Positive/Negative Logic Figure 4-11 Jumper Blocks on OPT-A9 AI2 Mode Figure 4-12 Jumper Selection for OPT-A9AI1 Mode AO1 Mode Control Unit Mounting Box Installing the Control Unit Mounting BoxFigure 4-14 Control Unit Installed into the Mounting Box Figure 4-13 Control Unit Mounting Box Table 4-2 Installing the Control Unit Mounting Box Table 4-2 Installing the Control Unit Mounting Box Continued January MN04005001E Connections between Power Unit ASIC and Driver Boards Internal Connections X9 OEVA feedback X15 Charging relay output X6 DC terminal Figure 4-15 Terminals and Connections between ASIC and Driver BoardCH61, CH62 and CH72 Table 4-3 Terminals CH61, CH62 and CH72 X29 Flow supervision input Table 4-4 Terminals CH63 Connect to WL on Phase V/W driver board Table 4-5 Terminals between Driver Boards CH64 and CH74 Connections with Round Cable Connections between Power Unit ASIC and the Control UnitFigure 4-18 Remove Cover to Access Power Unit Connections with Optical Cable Supply voltage 24Vin from power unit Figure 4-19 Optical Cable Adapter BoardTable 4-6 Terminals on Adapter Board Control board connection Keypad Operation Indicators on the Keypad DisplayChapter 5 - Menu Information Figure 5-1 Control Keypad and Drive Status Indications Control Place Indicators Drive Status IndicatorsTable 5-1 Drive Status Indicators Table 5-2 Control Place Indicators Table 5-3 Status LEDs Green - Green - Red Keypad PushbuttonsStatus LEDs Green - Green - Red Text Lines Table 5-5 Button Descriptions Figure 5-3 Keypad Display Data Menu NavigationMonitor Figure 5-4 Keypad Navigation Chart Monitoring Menu M1 Figure 5-5 Monitoring Menu Table 5-6 Monitored Signals Parameter Menu M2 Keypad Control Menu M3 Figure 5-6 Parameter Value Change ProcedureTable 5-7 Keypad Control Parameters, M3 Figure 5-7 Selection of Control Place Keypad Reference Selection of Control PlaceKeypad Direction Figure 5-8 Normal State, No Faults Active Faults Menu M4STOP Button Activated Fault Time Data Record Fault TypesFigure 5-9 Fault Display Table 5-8 Fault Types Fault Type Symbol Real Time Record Table 5-9 Fault Time Recorded DataFault History Menu M5 Table 5-10 Real Time Record Figure 5-10 Fault History Menu System Menu M6 Table 5-11 System Menu Functions Table 5-11 System Menu Functions Continued 5-16 Figure 5-11 Selection of Language Application Selection Selection of LanguageFigure 5-12 Change of Application Figure 5-13 Storing and Loading of Parameter Sets Copy ParametersParameter Sets S6.3.1 Upload parameters to keypad To keypad, S6.3.2 Figure 5-14 Parameter Copy to Keypad Automatic Parameter Backup P6.3.4Download parameters to drive From keypad, S6.3.3 Figure 5-15 Parameter Comparison Parameter ComparisonP2.1.2= 20.0 Hz Figure 5-16 Password Setting Password S6.5.1Security Start-Up Wizard P6.5.3 Parameter Lock P6.5.2Figure 5-17 Parameter Locking Figure 5-18 Activation of Start-Up Wizard Default Page P6.6.1 Keypad SettingsFigure 5-20 Keypad Settings Submenu Figure 5-21 Default Page Function Figure 5-22 Timeout Time Setting Default page in the operating menu P6.6.2Timeout Time P6.6.3 Contrast Adjustment P6.6.4 HMI Acknowledge Timeout P6.7.3 Hardware SettingsFigure 5-23 HMI Acknowledge Timeout Total Counters Number of retries to receive HMI acknowledgement P6.7.4System info Table 5-12 Counter Pages Trip Counters Table 5-13 Resettable CountersFigure 5-24 Counter Reset Software S6.8.3 Figure 5-25 Applications Info Submenu Applications S6.8.4Table 5-15 Applications Information Pages Hardware S6.8.5 Debug Menu S6.8.7 Expander Boards S6.8.6Figure 5-26 Expander Board Information Menus Expander Board Menu M7 Table 5-17 Expander Board Parameters Board OPTA1 Further Keypad FunctionsExpander Board Parameters Figure 5-27 Expander Board Information Menu Safety Precautions Chapter 6 - Start-Up Sequence of Operation Page January Appendix A - Fault Codes Table A-1 Fault Codes Table A-1 Fault Codes Continued Table A-1 Fault Codes Continued Load Test with Motor DC Link Test without Motor January Figure B-1 Main Circuit and Control Diagram, CH3 Main Circuit and Control DiagramsAppendix B - Technical Reference Term Figure B-2 Main Circuit and Control Diagram, CH4Figure B-3 Main Circuit and Control Diagram, CH5 ATerm SPF1 Figure B-4 Main Circuit and Control Diagram, CH61Figure B-5 Main Circuit and Control Diagram, CH61, Control H8...H13 Figure B-7 Main Circuit and Control Diagram, CH63, Module Figure B-6 Main Circuit and Control Diagram, CH63, ModuleVB00491 Figure B-8 Main Circuit and Control Diagram, CH63, Control Figure B-9 Main Circuit and Control Diagram, CH72 Figure B-10 Main Circuit and Control Diagram, CH72, Control Figure B-11 Main Circuit and Control Diagram, CH74, Phase U Figure B-12 Main Circuit and Control Diagram, CH74, Control Figure B-13 Fan Mounting Pallet - Hot Dip Zinc Coated Fan DimensionsFigure B-14 Fan Support January B-10 Page 2007 Eaton Corporation All Rights Reserved Printed in USA Company InformationEaton Electrical Inc Publication No. MN04005001E/CPG January