Page 1 Power Xpert C445 Global Motor Management Relay User Manual Effective February 2017 Supersedes October 2016 EU: Eaton Industries GmbH Hein-Moeller-Str. 7-11 53115 Bonn, Germany US: Eaton Corporation W126N7250 Flint Drive Menomonee Falls, WI 53051...
Page 2 OBLIGATION OF EATON. THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES. In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or otherwise for any special, indirect, incidental or consequential...
Page 3 Power Xpert C445 Global Motor Management Relay Support Services The goal of Eaton is to ensure your greatest possible satisfaction with the operation of our products. We are dedicated to providing fast, friendly, and accurate assistance. That is why we offer you so many ways to get the support you need. Whether it is by phone, fax, or email, you can access Eaton’s support information 24 hours a day, seven days a week.
Page 4: Table Of Contents
Load Protection ..........Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 5 EEx e Types of Protection ......... Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 6 Figure 44. DC Field Input Terminal ......... Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 7 Figure 92. C445UC-N4: NEMA Control and Status ......Figure 93. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power ....Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 8 Figure 141. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power ..Figure 142. 120 Vac Inputs and 120/230 Vac Outputs/C445 Power ....Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 9 Figure 176. Installing the PROFIBUS Communication Card ..... . Figure 177 . Base Control Module DIP Switches with PROFIBUS Card ... . . viii Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 10 Table 48. PF Deviation ..........Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 11 Table 97 . Overload Object—Class 0x2C (44) ....... . . Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 12 Table 127 . C445 Modbus Register Map ........Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 13: Definitions And Symbols
Disconnect time. power before checking controllers performing maintenance. Be sure equipment is properly grounded. Wear safety glasses whenever working on electronic controllers or rotating machinery. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 14: Chapter 1-Power Xpert C445 Overview
Eaton Power Xpert C445 global motor management relay. Keep this operating manual handy and distribute to all users, technicians and maintenance personnel for reference. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 15: Catalog Numbering
Frame Size 90 mm A = 45 mm (0.3–45 A) 090 = 11–90 A B = 55 mm (9–72 A) 136 = 17–136 A C = 90 mm (17–136 A) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 16: Figure 4. User Interface Catalog Numbering
Note: See images on the Module next page. U = User interface Type C = Control M = Monitoring Note Applies to Control version only, leave blank for monitoring version (C445UM). Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 17: Figure 5. Control User Interface Overlay Example: Nema
Figure 5. Control User Interface Overlay Example: NEMA C445 C445 FAULT FAULT WARNING WARNING OVERLOAD OVERLOAD VOLTAGE HAND AUTO VOLTAGE CURRENT CURRENT POWER POWER HAND AUTO Example: C445UC-N1 Example: C445UC-N4 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 18: Figure 6. Control User Interface Overlay Examples: Iec
Not all operation modes are stock items. Check with EatonCare for availability. Figure 6. Control User Interface Overlay Examples: IEC C445 C445 FAULT FAULT WARNING WARNING EARTH FAULT EARTH FAULT AUTO VOLTAGE VOLTAGE CURRENT CURRENT POWER POWER Example: C445UC-I1 Example: C445UC-I4 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 19: Accessories
User interface wiring harnesses are required to utilize the digital inputs on the Control Family of User Interfaces. Use one wiring harness per user interface to connect to these inputs. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 20: Table 6. Catalog Numbers: C445Xu
Standard USB A Male to Micro USB Male cable C445XS-USBMICRO Standard USB A Male to RJ12 cable C445XS-USBRJ12 Standard USB A Male to Loose Leads cable (for use with Modbus Serial terminals) C445XS-USBLEADS Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 21: Modules Overview
Module and the user interface through the cable connection Communication Cards: Optional modules to provide communications. PROFIBUS DVP0 and DVP1 (Shown) ● Ethernet for Modbus/TCP and EtherNet/IP ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 22: Figure 9. Base Module Features And Connections-Bottom View
Cannot be installed in the field. RJ-12 Terminal: Connection port to the Base Control Module. Pass through current measurement: for measuring motor lead current from 0.3 to 136 A. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 23: Figure 12. C445Um Monitoring User Interface Image
Optional control buttons ● Running, stopped and auto status LEDs ● Fault and warning LEDs ● Micro-USB for connection to PC ● Optional password protection ● Safe remote mounting ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 24: Figure 13. Control User Interface Image
Fault: Indicates a fault (tripped) condition ● Warning: Indicates an alarm threshold has been triggered ● Overload, tripped or earth fault: indicates a thermal ● overload (NEMA) or earth fault (IEC) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 25 ● Auto Transformer ● Solenoid Valve ● MCCB Actuation ● Contactor Feeder ● General Purpose Input/Output ● See System Operation on Page 65 for detailed explanations of each operating mode. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 26: Chapter 2-Receipt/Unpacking
Inspect the equipment upon delivery. Report any crate or carton damage to the carrier prior to accepting the delivery. Have this information noted on the freight bill. Eaton is not responsible for damage incurred in shipping. Unpacking Remove all packing material from the unit.
Page 27: Chapter 3-Installation And Wiring
Relevant mounting and installation instructions are provided in the following instruction leaflets: IL043001EN for C44B… Base Control Module IL043003EN for C445M... Measurement Modules IL043002EN for C445UC… Control User Interface IL042004EN for C445UM Monitoring User Interface Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 28: Clearance
Surrounding air temperature must be less than or equal to 60 °C. A 10 mm clearance between C445 and the enclosure door is recommended. Figure 16. Clearance Dimensions 10 mm ≥ 0.39") ≥ 10 mm ≥ 0.39") ≥ Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 29: C445 Module Assembly
(C445XO-RTC) Module and/or Communication Card (C445XC…). If installing only the Memory/RTC module, put the blank cover back in place. If installing a Communication Card, the blank cover can be discarded. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 30: Figure 19. Real-Time Clock And Memory Backup Module Installation
The C445XO-RTC module installation is facilitated by a notch on the upper right corner of the module to provide proper orientation of the module. Firmly push the module into the C445B... pocket until the module is completely seated. Reinstall Option Cover. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 31: Figure 20. Communication Card Installation
Align the modules so there is an offset of 0.098–0.157 in (2.3–4.0 mm). Slide the C445B... Base Module downward on the C445MA... Measurement Module until the locking tab moves into place. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 32: C445 Mounting
All C445 devices may be panel mounted The C445B… base module and C445MA… Measurement Module utilize To aid with the panel layout of the Power Xpert C445 optional mounting feet that are snapped into place. A modules, refer to the dimension drawings.
Page 33: C445
A minimum of two (2) mounting clips are required to panel mount the C445MA... Mounting clip orientation is one clip on top and one on bottom of the unit. Figure 24. Base Control Module—C445B… Mounting Dimensions Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 34: Figure 25. Measurement Module-C445Ma
[1.48] 35mm DIN RAIL MOUNT [3.15] [3.15] [1.67] [1.77] [2.90] [1.34] [2.43] [2.72] [3.81] PANEL MOUNT [3.15] [4.31] 2X M5 (SAE #10) PANEL MOUNT PANEL MOUNT OPTION 2 OPTION 1 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 35: Figure 26. Stacked Base Control Module C445B
Figure 26. Stacked Base Control Module C445B… and Measurement Module C445MA… Mounting Dimensions 37.0 [1.46] 80.0 [3.15] 43.0 [1.69] 45.0 156.3 [1.77] [6.15] 167.1 [6.58] PANEL MOUNT (4) M5 OR #10 [3.15] [2.72] [3.74] [2.43] [2.91] PANEL MOUNT OPTION 3 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 36: Figure 27. Measurement Module C445Mb
(2) M5 OR #10 Figure 28. Measurement Module C445MC… Mounting Dimensions [0.31] [3.56] [1.48] 35mm DIN RAIL [3.94] MOUNT [3.31] [4.41] MTG. [1.80] PANEL MOUNT [2.95] MTG. (4) M5 OR #10 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 37: Monitoring User Interface C445Um Mounting Dimensions
Chapter 3—Installation and Wiring Monitoring User Interface C445UM Mounting Dimensions Figure 29. User Interface—Monitoring Option Figure 30. Panel Cutout Options Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 38: Figure 31. Control User Interface C445Uc
Chapter 3—Installation and Wiring Figure 31. Control User Interface C445UC… Mounting Dimensions [2.05] [.31] [3.91] [1.24] [1.47] [3.62] CONTROL USER INTERFACE CUTOUT [1.77] Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 39: Motor Wiring Connections-Typical
24 0 PE Q1 Q2 Q3 C Q3 I1 I2 I3 I4 C QV 24V C445M... V1 V2 V3 T1 T2 M2, 5 UL-use inch lb-in 1 x 0.2–2.5 1 x 0.2–2.5 1 x 24–12 0.275 0.6 x 3.5 mm PH0, PZ0 0.4–0.5 3.5–4.4 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 40: Motor Connections For Standard Overload Control
C445U... Optional Modbus C445M... C445BD... (+) Us 24 VDC (-) Us MOTOR Legend Q1 = Cable and motor protection. Q11 = Run contactor. PTC = Positive Temperature Coefficient (PTC) sensor. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 41: Figure 34. Motor Connections For Standard Overload Control With C445Ba
C445U... Optional Modbus C445M... C445BA... (+) Us 120-240 VAC (-) Us MOTOR Legend Q1 = Cable and motor protection. Q11 = Run contactor. PTC = Positive Temperature Coefficient (PTC) sensor. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 42: Figure 35. Xct300-5, Xct600-5 (Inches)
Each XCT_CT comes with a bracket mounting kit for panel mounting. Secondary terminals are 8-32 brass terminals with one flatwasher, lockwasher and regular nut. Dimensions (XCT_ CTs) Figure 35. XCT300-5, XCT600-5 (inches) XCT800-5 (inches) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 43: Table 10. External Ct Settings
When using external CTs, CT ratio must be set in the C445 using the following parameters: Parameter Units Increment Minimum Maximum Default Modbus Register CT Ratio—Primary Amps CT Ratio—Secondary Amps Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 44: Figure 36. External Ct Wiring Diagram
Customer supplied CTs may have different terminal designations or wiring. Follow manufacturer’s instructions for customer supplied CTs. Figure 36. External CT Wiring Diagram 1/L1 3/L2 5/L3 C445MA-005… 2/T1 4/T2 6/T3 MOTOR Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 45: Figure 37. Motor Connections For Standard Overload Control Using Potential Transformers With C445Bd
Legend Q1 = Cable and motor protection. Q11 = Run contactor. External CT = External Current Transformer, connect in accordance with manufacturer’s instructions. PTC = Positive Temperature Coefficient (PTC) sensor. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 46: Figure 38. Motor Connections For Standard Overload Control Using Potential Transformers With C445Ba
Legend Q1 = Cable and motor protection. Q11 = Run contactor. External CT = External Current Transformer, connect in accordance with manufacturer’s instructions. PTC = Positive Temperature Coefficient (PTC) sensor. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 47: Power And I/O Wiring
DIP Switches Communication Relay Outputs Modules 1 & 2 RS-485 Output Status RTC Module Relay Output 3 Input Status Status LEDs CH1 Port Inputs Input Power CH2 Port USB Port Test/Reset Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 48: Figure 40. Base Control Module Led Overview
Real time clock memory module option ● Multiple fieldbus communication options ● Status LEDs ● Provides power and communications to the Measurement ● Module and the user interface through RJ-12 cables. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 49: Figure 42. Ac Field Input Terminal
AC Field Input 3 AC Field Input 4 Common for AC Field Input Common for AC Field Input Common for AC Field Input Figure 43. 120 Vac Input Terminal Diagram Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 50: Figure 44. Dc Field Input Terminal
DC Field Input 2 DC Field Input 3 DC Field Input 4 Common for DC Field Input Figure 46. DC Input Wiring Option 2 (Non-Isolated) Digital Electronics Ground Source for DC Field Inputs Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 51: Digital Outputs
28: Motor Control Status – Running 2 configuration Software Tool provides a user friendly way to 29: Motor Control Status – Running 1 configure the outputs for the various selections. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 52 The energized state of the latching relay can be maintained after power has been removed from the Base Control Module. Energized means that the normally open contact will be closed and the normally closed contact will be open. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 53: Figure 47. 4-Point Form A (No) Output Connector
Modbus Serial Port (RS-485) Setting Default Range Address 1 to 247 Baud Rate 19200 9600, 19200, 115200 Stop Bits 1 or 2 Parity Even Even or Odd Mode RTU or ASCII Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 54: Base Control Module Dip Switches
Figure 52. Base Control Module DIP Switches with PROFIBUS Card Note: See Appendix C Optional Communication Cards for detailed information on each Communication Option. Table 11. Modbus Data Rate Rate Software Configurable 9600 115200 19200 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 55 There are no settings of any kind to make in the C445. power up. To make this PTC input a Trip or Warning, enable it as such using the Power Xpert inControl Software Tool under the Protections category. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 56: Figure 54. Measurement Module Led Overview
-Green/Rapid (50ms ON/50ms OFF) = Device Discovery Fault/Warning -Green/Mostly ON (1.45s ON/50ms OFF) = Device connected, data being exchanged -Green/Mostly OFF (50ms ON/1.45s OFF) = Device connected, no data being exchanged Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 57: Figure 55. Control User Interface Digital Inputs
Some examples for the inputs on the Control User Interface are: Circuit Breaker On/Off status ● Circuit Breaker tripped ● AUX contact on the contactor ● Panel temperature switch ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 58: Figure 57. Control User Interface Leds
The selections can be made from the Power Xpert inControl Software Tool, under the System/User Interface category. The selections for these three LEDs are as follows: Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 59: Table 13. User Defined Led Options For The Control User Interface
BCM Field Output control word – bit 2 Motor Status – Running 2 0 = disable Motor Status – Running 1 1= enable BCM Field Output control word – bit 3 0 = disable 1= enable Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 60: Chapter 4-System Configuration And Commissioning
Monitoring User Interface The Power Xpert inControl Software configuration and monitoring tool. This Software Tool may be downloaded free of change from the Eaton website. It is a powerful Software Tool with many features including: (1) Start-up wizard for configuring the most critical motor nameplate parameters.
Page 61 Eaton as catalog number: C445XS-USBMICRO. To access the C445 via the RS-485 serial port, a USB to RS-485 flying leads cable is also available from Eaton as catalog number: C445XS-USBLEADS. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 62 Enter key. In a few seconds, the Web Pages for the C445 will open as follows: All parameters can be accessed or parameters in specific categories. The Web Pages can be used to configure parameters, monitor and control. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 63 Optional Real-Time Clock and memory backup module (RTC module) continually reads the C445 configuration and downloads it to a replacement unit. This module is discussed in more detail later in this section. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 64: Power Xpert Incontrol Commissioning Software Tool
If that is selected no changes are saved and you will Exit the wizard. Note: When a wizard opens on an online C445 DTM, the parameters contained in the wizard are read from the C445. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 65 To go back to page 1, select the left arrow key. To Exit the Wizard and not save any changes, select the Close button at the bottom right of the screen. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 66 For additional information on the Power Xpert inControl Software Tool including the C445 parameter categories and the many features included in this tool, refer to the User Manual, publication MN040013EN. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 67: Real-Time Clock And Memory Backup Module (Rtc Module)
(1) Once online with the C445, select the Real Time Clock icon as shown below. The Real Time Clock window will open as below. Select the proper time zone. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 68 (01/01/2000 00:00:00). If a real time clock board is not present then the date and time will reset to this value every time the C445 powers up. If a RTC module is installed, the time and date will increment continually. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 69 UNIX format (day of week–month–day of month–time HH:MM:SS–time zone–year). If a real time clock board is not present then time stamping will use the number of seconds that have elapsed since the Base Control Module started up. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 70 Module will simply result in resuming normal operation. No configuration download from the memory module to the C445 will take place. The RTC module uses a non-volatile memory to store the configuration parameters of the host C445/Base Control Module device. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 71: Parameter Lock Features
The Admin password can also be set using the Power Xpert inControl Software Tool, under the Security category. Parameters that are locked in Admin mode are indicated in Appendix D Modbus Register Map Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 72 Parameters that are locked with the Running Lock option are indicated in Appendix D Modbus Register Map. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 73 The following is a step by step process demonstrating how to set passwords for the Web Pages. After opening the Web Pages, select user name/password: Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 74 Chapter 4—System Configuration and Commissioning Enter a user name and password for each level. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 75 Chapter 4—System Configuration and Commissioning After entering the username & password, select the Set User/Password button for each level. A successful status message will be displayed per the following: Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 76 Select an access level to change the access level to something other than Super-User. Select the Control Level then the Change Button and enter a User Name and Password when prompted. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 77 The following message will be displayed if successful. Repeat this process to change the User Name and Password for other access levels. Note: User Names and Passwords are case sensitive and must be 6-16 characters in length. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 78: Chapter 5-System Configuration And Operation
Fieldwire is already selected as a local control source. The default wiring method is 2-wire control. 3-wire control is an option. Wiring options for all modes are shown later in this chapter. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 79: Pre-Defined Operation Modes
MCCB Actuation ● source. Inputs 1 and 2 are Start (Fwd/Rev and Fast/Slow) and Input 3 is Permissive. Contactor Feeder ● General Purpose Input/Output ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 80: Figure 58. C445Um: Monitoring User Interface
C445 to “trip” the overload. in PRG R Service. AUTO button – Selects the remote source as the active ● C445 control RESET button – Resets fault if condition has cleared ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 81: Table 14. Overload Only Configuration Parameters
Bit 3 0 = no fault present the motor is determined to be up to speed and the AtRef 1= C445 fault present bit will be set. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 82: Figure 62. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(+) Uc 24 VDC (-) Uc MOTOR Figure 63. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... (+) Us 24 VDC (-) Us MOTOR Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 83: Figure 64. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 84: Figure 65. Timing Diagram For The Direct Mode Operation
LEDs indicating running, stopped and Auto status will still function. Figure 65. Timing Diagram for the Direct Mode Operation Figure 67. C445UC-I0: IEC Control and Status Timing Diagram Control Fault delay Figure 68. C445UC-I1: IEC Status only Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 85: Figure 69. C445Uc-I4: Iec Control And Status
RESET button – Resets fault if condition has cleared ● HAND button – Button press will put the control in “Local” ● and will send a RUN1 command to the C445 overload to start the starter. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 86: Table 15. Direct Configuration Parameters
AtRef 1= remote control source is active bit will be set. Bit 3 0 = no fault present 1= C445 fault present Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 87: Figure 73. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(+) Uc 24 VDC (-) Uc MOTOR Figure 74. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... (+) Us 24 VDC (-) Us MOTOR Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 88: Figure 75. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 89: Figure 77. C445Um: Monitoring User Interface
NOT transition to a new direction until current readings decrease to zero. Figure 79. C445UC-I5: IEC Control and Status Figure 76. Timing Diagram for the Reverse Operation Mode Timing Diagram Interlock Time Control Fault Delay Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 90: Figure 80. C445Uc-N2: Nema Status Only
FWD/REV blinking On – Active RUN command but motor ● is NOT up to speed AUTO LED Off – C445 control is local source ● AUTO LED On – C445 control is remote source ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 91: Table 16. Reverser Configuration Parameters
Bit 0/1 00 = Stopped (No active Run commands) 01= Running1 (Run FWD command is active) 10= Running2 (Run REV command is active) Bit 2 0 = local control source active 1= remote control source is active Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 92: Figure 82. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(-) Us (+) Uc 24 VDC (-) Uc Figure 83. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... (+) Us 24 VDC MOTOR (-) Us Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 93: Figure 84. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 94: Figure 85. Timing Diagram For The Star/Delta Operation Mode
Figure 85. Timing Diagram for the Star/Delta Operation Mode Timing Diagram Settle Time Control Fault Delay Max Star Time LINE Figure 89. C445UC-I4: IEC Control and Status STAR Settle Time DELTA Control Fault Delay Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 95: Figure 90. C445Uc-N0: Nema Control And Status
RESET button – Resets fault if condition has cleared ● HAND button – Button press will put the control in “Local” ● and will send a RUN1 command to the C445 overload to start the starter. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 96: Table 17 . Star/Delta Configuration Parameters
1= remote control source is active determined to be up to speed and the AtRef bit will be set. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 97: Figure 93. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
24 VDC (-) Uc Figure 94. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... LINE DELTA STAR (+) Us 24 VDC MOTOR (-) Us Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 98: Figure 95. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 99: Figure 96. Timing Diagram For The Two Speed Operation Mode
AtRef bit will be set. This time delay parameter can be found in the General Protections category in the Power Xpert inControl Software Tool. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 100: Figure 97. C445Um: Monitoring User Interface
RUN FAST command to the C445 to start the motor in fast mode. AUTO button – Selects the remote source as the active ● C445 control. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 101: Table 18. Two Speed Two Winding Configuration Parameters
01 = Running1 (Run Slow command is active) the motor is determined to be up to speed and the AtRef 10 = Running2 (Run Fast command is active) bit will be set. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 102: Figure 102. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(+) Uc 24 VDC (-) Uc Figure 103. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... FAST SLOW (+) Us 24 VDC MOTOR (-) Us Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 103: Figure 104. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 104: Figure 105. Timing Diagram For The Two Speed Dahlander Operation Mode
AtRef bit will be set. This time delay parameter can be found in the General Protections category in the Power Xpert inControl Software Tool. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 105: Figure 106. C445Um: Monitoring User Interface
RUN FAST command to the C445 to start the motor in fast mode. AUTO button – Selects the remote source as the active ● C445 control Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 106: Table 19. Two Speed Dahlander Configuration Parameters
01= Running1 (Run Slow command is active) the motor is determined to be up to speed and the AtRef 10= Running2 (Run Fast command is active) bit will be set. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 107: Figure 111. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(+) Uc 24 VDC (-) Uc Figure 112. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... FAST SLOW (+) Us 24 VDC MOTOR (-) Us Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 108: Figure 113. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 109: Figure 114. Timing Diagram For The Auto Transformer Operation Mode
Figure 114. Timing Diagram for the Auto Transformer Operation Mode Timing Diagram Max star time Figure 117. C445UC-I1: IEC Status Only STAR START Settle Time Control Fault Delay Control Fault Delay Settle Time Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 110: Figure 118. C445Uc-I4: Iec Control And Status
HAND button – Button press will put the control in “Local” ● and will send a RUN1 command to the C445 overload to start the starter. Figure 121. C445UC-N4: NEMA Control and Status Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 111: Table 20. Auto Transformer Configuration Parameters
AtRef bit will be set. 1= Running1 (Run1 command is present) Bit 2 0 = local control source active 1= remote control source is active Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 112: Figure 122. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
24 VDC (-) Uc MOTOR Figure 123. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... START STAR (+) Us 24 VDC (-) Us MOTOR Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 113: Figure 124. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 114: Figure 126. C445Um: Monitoring User Interface
Output 2 – open for user configuration and their function can be selected by the user. Output 3 – open for user configuration and their function can be selected by the user. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 115: Figure 127. C445Uc-I0: Iec Control And Status
HAND button – Button press will put the control in “Local” ● and will send a RUN1 command to the C445 overload to energize the solenoid Figure 130. C445UC-N4: NEMA Control and Status Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 116: Table 21. Solenoid Configuration Parameters
0 = No action 1= The C445 will issue a “Test Trip” fault causing t Bit 4 0 = no warning present he Output 1 control relay to open. 1= C445 warning present Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 117 De-energize command is active and Closed feedback ● detected Normally open valve Energize command is active and closed feedback detected ● De-energize command is active and open feedback ● detected. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 118: Figure 131. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(-) Us (+) Uc 24 VDC (-) Uc Figure 132. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445BD-SD... SOLENOID COIL (+) Us 24 VDC (-) Us Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 119: Figure 133. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
(default) is selected, Inputs 2 and 3 are unused by this operation mode. They can be used as general purpose or selected as the feedback source for the solenoid limit switches. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 120: Figure 134. Timing Diagram For Mccb Feeder Operation Mode
Control Fault Delay If CB ON aux = open CLOSE Issue Control fault Output Pulse Width OPEN Output Control Fault Delay If CB ON aux = closed Issue Control fault Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 121: Figure 135. C445Um: Monitoring User Interface
“Local” and will send an CLOSE command to the C445 to close the feeder. AUTO button – Selects the remote source as the active ● C445 control RESET button – Resets fault if condition has cleared ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 122: Table 22. Mccb Configuration Parameters
0 = MCCB feeder is in open/tripped position can be accessed over the fieldbus network. (CB on = false) 1= MCCB feeder is in closed position (CB on = true) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 123: Figure 140. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
24 VDC (-) Uc CB MOTOR OPERATOR Figure 141. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445BD-SD... (+) Us 24 VDC (-) Us CB MOTOR OPERATOR Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 124: Figure 142. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
(default) is selected, Inputs 2 and 3 are unused by this operation mode. They can be used as general purpose or selected as the feedback source for the CB aux contacts. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 125: Figure 143. Timing Diagram For The Contactor Feeder Operating Mode
Figure 143. Timing Diagram for the Contactor Feeder Figure 146. C445UC-I8: IEC Control and Status Operating Mode Timing Diagram Control Fault delay CLOSE OPEN Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 126: Figure 147. C445Uc-N7: Nema Control And Status
“Local” and will send an CLOSE command to the C445 to close the feeder. AUTO button – Selects the remote source as the active ● C445 control RESET button – Resets fault if condition has cleared ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 127: Table 23. Contactor Feeder Configuration Parameters
1= C445 ready for control (No fault or inhibit present) Bit 7 0 = feeder not in closed position (aux on = false) 1= feeder is in closed position (aux on = true) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 128: Figure 149. Isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc Power
(-) Us (+) Uc 24 VDC (-) Uc Figure 150. Non-isolated 24 Vdc Inputs/24 Vdc Outputs/24 Vdc C445 Power C445U… Optional Modbus C445M... C445BD-SD... (+) Us 24 VDC MOTOR (-) Us Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 129: Figure 151. 120 Vac Inputs And 120/230 Vac Outputs/C445 Power
C445UC... control user interfaces offer 4 additional 24 Vdc digital inputs for general purpose use. An input can also be used as the feedback source for the feeder’s aux_on contact. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 130 0 = no inhibit present 1= C445 control inhibit present Bit 6 0 = C445 not ready (fault and/or inhibit present) 1= C445 ready for control (No fault or inhibit present) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 131 0 = control user interface input 3 off 1= control user interface input 3 on Bit 7 0 = control user interface input 4 off 1= control user interface input 4 on Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 132: Chapter 6-Motor Protection
For a list of the parameters that will be included for each of the three locks, refer to Appendix D – Modbus Register Map. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 133: Fault Trip And Fault Warning
Note: The start cycle time limit is also used as the stall inhibit time. See Stall protection for details. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 134: Motor Thermal Overload
An Overload Fault Trip cannot be cleared by power cycling ● unsafe conditions. the device – the thermal capacity calculated value is stored in non-volatile memory. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 135: Figure 153. Overload Trip Curves-Cold Coil (-40 °C To +60 °C)
Figure 153. Overload Trip Curves—Cold Coil (–40 °C to +60 °C) Cold Coil Curves 10000.00 1000.00 Class 5 Class 10 100.00 Class 20 Class 30 Class 40 10.00 1.00 Percent FLA Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 136: Figure 154. Overload Trip Curves-Hot Coil (-40 °C To +60 °C)
Figure 154. Overload Trip Curves—Hot Coil (–40 °C to +60 °C) Hot Coil Curves 1000.00 100.00 Class 5 Class 10 Class 20 Class 30 Class 40 10.00 1.00 Percent FLA Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 137 This means if the 3 minute inhibit timer has been running for two minutes, cycling power will require the user to wait the full three minutes before a reset can clear the overload fault. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 138: Application Configuration
Modbus Register = 921 Motor Rated Speed Motor1 3600 1750 Modbus Register = 914 Motor Rated Speed Motor2 3600 1750 Modbus Register = 915 Motor Rated Stator Resistance ohms Modbus Register = 917 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 139: Overview Of Protection Features
4 categories: Current Based ● Voltage Based ● Power Based ● Advanced Protection and Monitoring Algorithms ● Voltage Loss Restart ● Motor Torque ● Motor Efficiency ● Energy Deviation ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 140: Table 28. Current Based Protections
Ground Fault (earth) Fault Trip Enabled Amps C445MA2P4… 0.12 C445MA005… 0.25 C445MA032… C445MA045… 13.5 C445MB072… 21.6 C445MC090… C445MC136… 40.8 C445...ext 30% of 50% of 50% of CT Primary Primary Primary Note ABC wiring recommended. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 141: Table 29. Voltage Based Protections
Fault Trip Disabled 0.01% –10000 10000 10000 (High) Fault Warning Disabled 0.01% –10000 10000 10000 Power Factor Deviation Fault Trip Disabled 0.01% –10000 10000 (Low) Fault Warning Disabled 0.01% –10000 10000 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 142: Advanced Protection
Default Modbus Voltage Loss Auto 1034 Seconds Voltage Loss Short 1037 Seconds 500.0 1035 Voltage Loss Long 1040 Seconds 3600 3600 1039 Voltage Loss Level 1032 Voltage Return Level 1033 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 143 Voltage Loss Level is user-definable but can be set as low ● as 65% (default 70%) Contactor may drop out from voltage dip (assuming no 3rd ● party device is used to hold it in). Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 144: Figure 155. Example #1: Auto-Time-Mains Voltage
Note: In the event of very short voltage drops, the contactor may or may not open. This is dependent on contactor specifications and power to the coil. Figure 155. Example #1: Auto-Time—Mains Voltage Returns Before Auto Time Expires Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 145: Figure 156. Example #2: Auto-Time-Mains Voltage Does Not Return Before Auto Time Expires
Mains voltage does not return above Voltage Return Level setting in <200 ms (default) ~ 12 Cycles. In this case the contactor does not re-close. Figure 156. Example #2: Auto-Time—Mains Voltage Does Not Return Before Auto Time Expires Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 146: Figure 157 . Example #3: Short-Time-Mains Voltage
Note: A run signal must be present for restart to occur. If there is a run permissive in the circuit, it must also remain active. Figure 157. Example #3: Short-Time—Mains Voltage Returns Before Short Time Expires Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 147: Figure 158. Example #4: Short-Time-Mains Voltage Does Not Return Before Short Time Expires
Main voltage does not return above Voltage Return Level setting in <VL Short Time. Contactor does not re-close. Figure 158. Example #4: Short-Time—Mains Voltage Does Not Return Before Short Time Expires Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 148: Figure 159. Example #5: Long-Time-Mains Voltage
Note: A run signal must be present for restart to occur. If there is a run permissive in the circuit, it must also remain active. Figure 159. Example #5: Long-Time—Mains Voltage Returns Before Long Time Expires Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 149: Figure 160. Example #6: Long-Time-Mains Voltage Does Not Return Before Long Time Expires
These snapshots can be analyzed to determine the cause of failure. After a trip has occurred, a reset feature may be configured to attempt to reset the motor. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 150: Advanced Protection Parameters
Positive Temperature 0 = No Fault Coefficient (PTC) (option) 1 = Overtemp 2 = Shorted 3 = Open Fault Trip Code 22 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 151: Motor Protection
Modbus register 1079. This register sets the delay times for all Fault Warnings in all fault warnings protections. Table 34. Fault Warnings Fault Action Protection Action Modbus Units Min. Max. Default Fault Warning Alarm Delay 1079 5000 2000 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 152: Table 35. Overload
Default Min. Max. Default Modbus Instantaneous Fault Trip 1012 % FLA 2000 2000 1015 Overcurrent Fault Warning 1013 % FLA 5000 2000 1079 Fault Trip Delay At powerup 18000 1014 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 153: Table 37. Jam
Table 39. Current Unbalance Fault Action Delay (Seconds) Fault Code Protection Action Modbus Units Min. Max. Default Min. Max. Default Modbus Current Unbalance Fault Trip 1018 1020 Fault Warning 1019 1079 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 154: Table 40. Current Phase Loss
Fault Action Delay (Seconds) Fault Code Protection Action Modbus Units Min. Max. Default Min. Max. Default Modbus Undercurrent Fault Trip 1021 % FLA 1023 Fault Warning 1022 % FLA 1079 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 155: Supply Protection
Users may also optionally inhibit starting based on presence of a voltage fault. To inhibit starting based on voltage faults, enable “Inhibit Start on Voltage Fault” in the Protections R General menu. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 156: Table 43. Undervoltage
Running state. Table 44. Overvoltage Fault Action Delay (Seconds) Fault Code Protection Action Modbus Units Min. Max. Default Min. Max. Default Modbus Overvoltage Fault Trip 1025 1027 Fault Warning 1026 1079 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 157: Table 45. Voltage Unbalance
70% of the nominal mains voltage. Table 46. Voltage Phase Loss Fault Action Delay (Seconds) Fault Code Protection Action Modbus Units Min. Max. Default Min. Max. Default Modbus Voltage Phase Loss Fault Trip 1041 1042 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 158: Table 47. Voltage Phase Rotation
1056 –10000 10000 1059 Deviation Low Fault Warning 1058 –10000 10000 1079 Power Factor Fault Trip 1055 –10000 10000 10000 1059 Deviation High Fault Warning 1057 –10000 10000 10000 1079 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 159: Table 49. Hz Dev - Slow
Protection Action Modbus Units Min. Max. Default Min. Max. Default Modbus Hz Deviation (Fast) Fault Trip 1066 0.01 Hz 2000 1000 1068 Fault Warning 1067 0.01 Hz 2000 2000 1079 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 160: Load Protection
Table 52. Low Power Fault Action Delay (Seconds) Fault Code Protection Action Modbus Units Min. Max. Default Min. Max. Default Modbus Low Power Fault Trip 1049 1051 Fault Warning 1050 1079 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 161: Table 53. High Power
Code Protection Parameter Modbus Units Min. Max. Default Peak Demand Demand Window Duration 1054 Minutes Peak Demand Warning Threshold 1052 Watts Peak Demand Watts Present Demand Watts Demand Timestamp Unix Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 162: Chapter 7-Monitoring And Diagnostics
Modbus register address. An operator interface or HMI device can also be used to monitor operating parameters from a C445 via any of the above supported fieldbus networks. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 163: Monitoring Parameters
L3-L1 Scaled V, scaled Supply line-to-line voltage CA (L3-L1) scaled Average Voltage Scaled V, scaled Supply line-to-line voltage average scaled Voltage Scale Factor Voltage scale factor applied to scaled voltage measurements Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 164: Table 58. System Monitoring
Number of contactor operations during the last hour last hour Latest run time Time in seconds Duration in seconds of the last start-to-stop motor run time Thermal capacity 0–250% Thermal capacity in percent—overload trip occurs at 100%. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 165: Table 60. Trip Snapshot Parameters
Running 1 4785 PTC over temperature fault Running 2 4786 PTC shorted fault Remote enabled 4787 PTC open fault Faulted 4788 Warning 4789 Inhibited 4790 Ready 4791 Motor at speed 4792 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 166: Table 63. Active Fault, Warning And Inhibit Values
High power Currently connected Measurement Module does not match with what was connected before Low power Currently connected Option Card does not match with what was Contactor failure connected before Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 167 A soft reset is required Backspin prevention Under voltage restart timer active Control voltage is low Under voltage condition Voltage unbalance Starts per hour limit has been exceeded Over voltage condition Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 168: Chapter 8-C445Um Monitoring User Interface
Table 64. C445UM Catalog Numbers Catalog Number Description C445UM C445 Monitoring User Interface D77E-QPIP13 Connection Cable, 13cm D77E-QPIP25 Connection Cable, 25cm D77E-QPIP100 Connection Cable, 100cm D77E-QPIP200 Connection Cable, 200cm D77E-QPIP300 Connection Cable, 300cm Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 169: C445Um Setup Wizard
20 HP / 14914 W Motor Rated Speed 1750 RPM Motor Rated Service Factor 1.15% Motor Rated Voltage 480 V Motor Rated Frequency 60 Hz Motor Rated Power Factor 83.50% Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 170: C445Um Led And Button Overview
If fieldwire is local source, control buttons are disabled. Control status LEDs: LEDs always function regardless of local control source type. CONTEXTUAL BUTTONS Function based on LCD heading Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 171: C445Um Monitoring
I Phase C (IC) IP Address (IP Addr) scroll Operating Time* (Op Time) Contactor Ops Last Hr (Ctr Ops) Speed RPM (Speed) *Resettable parameter—Users can reset to zero in PRG menu. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 172: C445Um Prg Menu (Customizing Settings)
PRG menu. This menu provides an easy way to view or change any C445 setting. Everything is organized in simple menu groups. Some menus have an “Advanced” sub-menu for options not commonly used or customized. Figure 166. C445UM Program Menu Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 173: Customizing Settings In Prg Menu
4 to 1 for example, scroll through 9 and it will wrap back to the beginning. The second arrow key moves across digits for editing. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 174: C445Um Fault And Event Diagnostics
Press the START button the problem. Lets the idle timeout expire with “Return to Home Screen” enabled in timeout behavior (User Interface Settings) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 175: Figure 169. C445Um Inhibits
Warnings – If an alarm condition is present, the WARN LED will light. There is no pop-up screen for a warning. To view the active warning, go to PRG R Faults and Events R Active Warning Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 176: C445Um User Interface Settings
This may be desired to prevent accidental actuation. PRG R User Interface Settings R Advanced (UI Settings) R Start, Stop, Auto, Reset Debounce Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 177: C445Um Security
Watchdog is functioning. log out. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 178: Appendix A-Technical Data And Specifications
UL Listed Isolated Class 2/PELV Power Supply Rated Maximum 24 Vdc. Wiring must meet PELV requirements. Base Control Module + Measurement Module + User Interface + Communication Card. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 179: Table 70. Input/Output Specifications
1500 ohms ±10% Short Circuit Response Between 10 and 20 ohms Short Circuit Reset Between 20 and 40 ohms Wire Break Response 20 k to 40 kohms Isolation See Table 80. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 180: Table 72. Measurement Module Specifications
IEN 55011 (CISPIR 11) Group 1, Class A, ISM Equipment for Industrial, Scientific, and Medical Equipment. 0.15 MHz to 30 MHz. The ferrite bead needs to be applied to meet requirements. Bead should go over L1 and L2 terminals only. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 181: Table 75. Emc Immunity
Option Cards. ATEX certification applies to the Base Control Modules, Ethernet option card, and PROFIBUS option card with the ATEX suffix used in the part number. ATEX certification applies to all Measurement Module part numbers. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 182: Table 77. Physical Size Specifications
11–90 A 360 A 360 A 360 A 360 A 360 A 360 A 90 mm 17–136 A 400 A 400 A 400 A 400 A 400 A 400 A Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 183: Table 80. Impulse Withstand Ratings
C445BD Relays 230 V 4 kV 230 V 6 kV K1 to K2 >150 V 4 kV <150 V 4 kV Inputs 120 V 1.5 kV 120 V 2.5 kV Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 184: Appendix B-Troubleshooting And Diagnostics
60% of the other two open fuse, and so on. results of imbalanced phases as listed phases. above. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 185: Table 82. Load Protection Fault Definitions
Out-of-tolerance conditions can be detected using the High Power and Low Power settings. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 186: Table 83. Line Protection Fault Definitions
90% of rated voltage is send and display an alarm of the condition. All recommended. line-related faults have an “alarm-no-trip” mode. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 187: Appendix C-Optional Communication Cards
Only remove or plug in modules with the unit not powered. Do not hot swap communication modules. Figure 174. Installing the Ethernet Communication Card Figure 172. C445 Ethernet Ring Network Connection Example Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 188: Ethernet Communication Card And Dip Switches
IP address, subnet mask and gateway address it was configured for with the inControl software tool. This same process could be accomplished using the USB port or the RS-485 port with the inControl software tool. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 189 It also provides for the capability of connecting in a redundant ring topology when connected through switches that support this technology. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 190: Led Status Indicators
If the device has detected a non-recoverable major fault, the module status indicator shall be steady red. Flashing Green Self-test While the device is performing its power up testing, the module status indicator shall be flashing green and red. and Red Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 191: Ethernet Led Indications
Refer to System Configuration and Commissioning on Page 47 for a complete description and procedure on how to use the password feature for the Web Pages. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 192: Configuration Using An Eds File
EtherNet/IP Specific object. Information about the TCP/IP Interface. Implemented per ODVA specification 0xF6 (246) Ethernet Link EtherNet/IP Specific object. Ethernet link object for each of the 2 Ethernet ports on the device. Implemented per ODVA specification. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 193: Object Details
WORD Status Status will be as per CIP Specification. 6 (0x6) UDINT Serial Number Unique number will be written during production. 7 (0x7) SHORT_STRING Product Name C445 EtherNet Communication Card Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 194: Table 90. Message Router Object-Class 0X2
Attribute Description 1 (0x1) STRUCT N.A. A list of supported objects. No.of supported classes in the class array. List of supported class codes 2 (0x2) UINT N.A. Maximum connections supported Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 195: Table 91. Assembly Object-Class 0X4
107 (0x64) Status Current Monitoring Input 110 (0x6E) Status, Current Voltage, Trip Input 116 (0x74) Full Monitoring Input 121 (0x79) Status and Short Measurements Input-Dynamic 150 (0x96) Dynamic input Assembly Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 196 Length = 1 Byte Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Reserved Reserved Cntr lfrom Net Ready Running 2 Running 1 Warning Faulted/Trip Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 197 Extended Motor Vendor specific Extended Motor starter Starter 2 Bit 0 = Run1 Bit 1 = Run2 Bit 2 = Reserved Bit3 = Fault Reset Bit 4 to 15 = Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 198 Bit 9: Output #2 (Conditional. Depends on profile selected) Bit 10: Output #3 (set) (Conditional. Depends on profile selected) Bit 11: Output #3 (reset) (Conditional. Depends on profile selected) Bits 12–15: Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 199 Current I2 MOTOR_I_B_SCALED: Phase B (L2) Motor Current Scaled. Scaled by parameter “I Scale Factor.” Current I3 MOTOR_I_C_SCALED: Phase C (L3) Motor Current Scaled. Scaled by parameter “I Scale Factor.” Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 200 Phase A RMS Voltage L1-L2 (V) Voltage LINE_V_LL_BC_RMS: L2-L3 Phase B RMS Voltage L2-L3 (V) Voltage LINE_V_LL_CA_RMS: L3-L1 Phase C RMS Voltage L3-L1 (V) Voltage LINE_V_LN_AVE_RMS: Average Average RMS Voltage (V) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 201 Phase A RMS Voltage L1-L2 (V) Voltage LINE_V_LL_BC_RMS: L2-L3 Phase B RMS Voltage L2-L3 (V) Voltage LINE_V_LL_CA_RMS: L3-L1 Phase C RMS Voltage L3-L1 (V) Voltage LINE_V_LN_AVE_RMS: Average Average RMS Voltage (V) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 202 Divided by Average Current (%) Apparent Power POWER_PF_APPARENT: Factor (%) (x0.01) Residual Ground MOTOR_GF_I_RES_RMS: Current Residual Ground Current in Amps x current scale factor Line frequency LINE_FREQ Line Frequency (x0.01Hz) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 203 0x0004 0000 - phase rotation 0x0008 0000 - exceeds starts limit 0x0010 0000 - initialization fault 0x0020 0000 - NV memory fault 0x0040 0000 - comm loss 0x0080 0000 - comm msg error Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 204 Bit 7: Input #4 Bit 8: Running1 Bit 9: Running2 Bit 10: Remote or CtrlFromNet Bit 11: Output #3 Bit 12: Reserved Bit 13: Inhibited Bit 14: Ready Bit 15: AtRef or Up-To-Speed Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 205 0x0004 0000 - phase rotation 0x0008 0000 - exceeds starts limit 0x0010 0000 - initialization fault 0x0020 0000 - NV memory fault 0x0040 0000 - comm loss 0x0080 0000 - comm msg error Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 206: Table 93. Connection Manager Object-Class 0X6
Number of Forward Close service requests which were rejected for reasons other than bad format. 8 (0x8) UINT Connection Timeouts Total number of connection timeouts that have occurred in connections controlled by this Connection Manager. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 207: Table 94. Discrete Input Object-Class 0X8
BCM Digital i/p-2 debounce time. Applies to both raising & Falling edge. (mSec) 3 (0x3) 101 (0x65) Get/Set UINT Debounce BCM Digital i/p-3 debounce time. Applies to both raising & Falling edge. (mSec) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 208: Table 95. Discrete Output Object-Class 0X9
Action taken on output’s value in 2 (0x2), Communication Idle state 3 (0x3) 1 (0x1), 8 (0x8) BOOL Idle Value User-defined value for use with Idle 2 (0x2), Action attribute 3 (0x3) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 209: Table 96. Control Supervisor Object-Class 0X29
Status of Run/Stop control source. 0 – 1 0=Control is local 1=Control is from network 17 (0x11) Set BOOL CIP Force Fault 1 = Force (Need Dependent DCID in BCM) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 210 Motor Control Bit 0: Running1 Status Bit 1: Running2 Bit 2: Remote or CtrlFromNet Bit 3: Faulted/Tripped Bit 4: Warning Bit 5: Inhibited Bit 6: Ready Bit 7: AtRef or Up-To-Speed Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 211 Bit 16: Reserved Bit 17: Exceeds starts limit Bit 18: Overload Bit 19: Stall Bit 20: Phase rotation Bit 21: PTC Bit 22: Under voltage restart Bit 23: Peak demand Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 212 505: Internal - Expected backup memory RTC module is mismatched with actual 506: Internal - Backup Memory RTC module has NV fault. 507: Internal - Serial flash memory fault in BCM 508: Internal - Mapping Error Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 213 2: Soft reset required 3: Backspin 4: Undervoltage restart timer active 5: Measurement Module inhibit 6: Under voltage 7: Voltage unbalance 8: Starts per hour limit 9: Over voltage inhibit Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 214 A list of faults based on most recent. Duplicates are not Module Fault allowed. They are sorted by event with the newest at the top Queue – 3 of the queue. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 215 Scaled phase B motor current 10 (0xA) UINT Motor Current Phase C - Scaled Scaled phase C motor current 11 (0xB) UINT GF Residual - RMS Motor residual ground fault current RMS Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 216: Table 97 . Overload Object-Class 0X2C
BCM product Serial No. BCM Device Product Serial Number 1 (0x01) 4 (0x4) UINT BCM Product code BCM Product code. 1 (0x01) 5 (0x5) UINT BCM Product Sub code BCM Product Subcode. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 217: Table 99. Voltage Object-Class 0X93
Line Voltage LL Phases CA Supply Line-to-Line Voltage CA 4 (0x4) UIN T Line Voltage LL Average Supply Line-to-Line Voltage Average 5 (0x5) USINT Line V Unbalance Percent Supply Voltage Unbalance percentage Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 218 Get/Set UINT Undervoltage restart delay long Undervoltage restart delay long 33 (0x21) Get/Set UINT Undervoltage restart max time for Undervoltage restart max time for delayed restart long delayed restart long Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 219: Table 100. Dynamic Input Assembly Interface Object-Class 0X96
Dynamic Assembly Interface-Index-7 An interface to insert the parameter in dynamic assembly instance number 150, Index-7. 8 (0x8) Get/Set USINT Dynamic Assembly Interface-Index-8 An interface to insert the parameter in dynamic assembly instance number 150, Index-8. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 220: Table 101. Dynamic Input Assembly Instance Parameters
Motor Rated Hp Run1 3 (0x3) Get/Set UDINT Motor Rated Hp Motor2 (Scaled by 100) Motor Rated Hp Run2 4 (0x4) Get/Set UDINT Motor Rated Watts Motor1 Motor Rated Watts Run1 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 221: Table 102. Motor Info Object-Class 0X9B
Enables MCCB Feeder actuation control Enables MCCB Feeder actuation control 8 (0x8) Get/Set UINT Output pulse width for MCCB actuation (in Output pulse width for MCCB actuation (in 1.0 ms) 1.0 ms) Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 222: Table 104. Modbus Object-Class 0Xa0
Maximum instance number of an object currently created in this class level of the device. 3 (0x3) UINT Number of Instances Number of object instances currently created at this class level of the device. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 223: Table 105. Motor Monitoring Object-Class 0Xa1
Motor Run Time Latest Run - How long the motor was motor was running last time. running last time. 13 (0xD) UDINT Motor Run Time Total Motor Run Time Total Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 224: Table 106. Motor Protection Object-Class 0Xa2
Maximum instance number of an object currently created in this class level of the device. 3 (0x3) UINT Number of Instances Number of object instances currently created at this class level of the device. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 225 UINT Alarm Debounce Time Alarm Debounce Time 4 (0x4) Get/Set BOOL Global Auto Reset Enable (Boolean) If disabled, no auto reset; if enabled, auto reset based on trip auto-reset bits Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 226 Protection I Unbalance Alarm Percent Level Level 21 (0x15) USINT I Phase Loss Trip Level in percent I Phase Loss Trip Level in percent 22 (0x16) UINT I Phase Loss Debounce I Phase Loss Debounce Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 227 Motor Start Threshold Percentage Motor Start Threshold Percentage 55 (0x37) Get/Set USINT Motor Stop Threshold Percentage Motor Stop Threshold Percentage 56 (0x38) Get/Set USINT Motor Transition Threshold Percentage Motor Transition Threshold Percentage Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 228: Table 107. Snapshot Object-Class 0Xa5
18 (0x12) Fault Snap Shot Log Power Factor Fault Snap Shot Log Power Factor 19 (0x13) UINT Fault Snap Shot Log Ground Fault RMS Fault Snap Shot Log Ground Fault RMS Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 229: Table 109. Rtc Object-Class 0Xb0
Maximum instance number of an object currently created in this class level of the device. 3 (0x3) UINT Number of Instances Number of object instances currently created at this class level of the device. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 230: Table 110. Bcm Object-Class 0Xb1
Maximum instance number of an object currently created in this class level of the device. 3 (0x3) UINT Number of Instances Number of object instances currently created at this class level of the device. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 231: Table 111. Bui Object-Class 0Xb2
Configuration parameter for the User Interface user LED 1 Interface user LED 1 12 (0xC) Get/Set UINT Configuration parameter for the User Configuration parameter for the User Interface user LED 2 Interface user LED 2 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 232: Table 112. Option Card Object-Class 0Xb3
3 (0x3) Get/Set BOOL Master Key for Hardcoded IP Address Master Key for Hardcoded IP Address Selection Selection 4 (0x4) Array of 4 Active IP Address Active IP Address USINT Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 233: Table 113. Port Object-Class 0Xf4
Table 113. Port Object—Class 0xF4 (244) Class Services Service Code Service Name 0x0E Get Attribute Single 0x01 Get Attributes All Instance Services Service Code Service Name 0x0E Get Attribute Single 0x01 Get Attributes All Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 234: Table 114. Tcp/Ip Object-Class 0Xf5
Optional attribute list Array of UINT 04 00 08 00 09 00 0A 00 0B 00 6 (0x6) Maximum ID Class Attribute UINT 7 (0x7) Maximum ID Instance Attribute UINT 0B 00 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 235: Table 115. Ethernet Link Object-Class 0Xf6
Service Code Service Name 0x0E Get Attribute Single 0x01 Get Attributes All Instance Services Service Code Service Name 0x0E Get Attribute Single 0x10 Set Attribute Single 0x01 Get Attributes All Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 236 8 (0x8) Interface State USINT 9 (0x9) Admin State USINT As per EIP Specs 10 (0xA) Interface Label Short String “Port 1” for Instance 1 and “Port 2” for Instance 2 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 237: Modbus Tcp Protocol
Write Multiple Coils 0x10 Write Multiple Registers 0x17 Read/Write Multiple Registers 0x2B/0x0E Read device identification Vendor Specific Function Codes 0x42 Device Services 0x43 Read Attribute 0x44 Write Attribute 0x45 Read/Write attribute Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 238: Profibus Communication Card
Remove the blank cover when the unit is not powered 500000 ● Locate the communication card slot 1.5M ● Plug the PROFIBUS communication card into location ● Figure 176. Installing the PROFIBUS Communication Card ● ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 239: Figure 177. Base Control Module Dip Switches With Profibus Card
This file is compatible with any PROFIBUS software used to configure a PROFIBUS network. It provides input/output information for cyclic polling, configuration file parameters and diagnostic data. It also contains parameter information that may be used for acyclic messaging. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 240: C445 Cyclic (Polling)
Bit 0: Running Reverse Bit 1: Reserved Bit 2: Running Forward Bit 3: Overload Warning Bit 4: Reserved Bit 5: Reserved Bit 6: Fault Bit 7: Warning Bits 8-15: Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 241 C445 GSD file installed in the PROFIBUS master’s configuration software tool. 4 word parameters may be selected for the input data and 2 word parameters for the output data. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 242 02 58 hexadecimal or 02 88 decimal requires. (2 bytes) Data: 00 40 hexadecimal or 00 64 decimal c. The two bytes (1 word) of data Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 243: Profibus Diagnostics
11 to 12 Active Fault Code (Modbus Register No.312) 13 to 16 Warning Status Bits (Modbus Register No.318) Below picture shows how diagnostics message is sent to Master. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 244 Fail Safe Mode is supported in the C445 PROFIBUS communication card. On the reception of a Clear Data frame from the Master, the C445 PROFIBUS communication module outputs will go to fail safe mode–outputs disabled. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 245: C445 Profibus Configuration File
Protection UnderCurrent Trip Level Motor State time delay after which the RUN state is declared if not reached via current thresholds. Protection I Unbalance Trip Percent Level Protection start inhibit enable Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 246: C445 Profibus Bit Mapping Parameters
Set this output) Bit 3: This bit is only used when a BCM with the latching relay option is used. This bit resets the latching relay output. Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 247: Table 126. Profibus Cyclic/Acyclic Readable Parameters
Fault Snap Shot Log Year Digital Input Status Line Voltage Phase Order GF Residual - RMS PTC Status Torque Motor Rated Speed Active MM Voltage Scale Factor Proof Test Status BUI Input States Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 248: Appendix D-Modbus Register Map
Units: % Time to Reset Overload UINT16 RO Time for overload to reach reset threshold. The Thermal Memory must drop below 75% (default value) before a reset is allowed. Units: seconds Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 249 Currently connected Option Card does not match with what was connected before Measurement Module firmware is incompatible User Interface firmware is incompatible Ethernet Option Card firmware is incompatible Profi Option Card firmware is incompatible Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 250 Frequency deviation slow Under current High power Low power Contactor failure Starts limit exceeded Overload Stall Phase rotation mismatch PTC - See PTC State for details Peak demand Measurement Module warning Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 251 UI Custom Overlay - Multiple status LEDs assigned to the same function Selected operational mode is incompatible with the connected UI The General Purpose I/O operational mode does not use fieldwire as a control source Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 252 Under current 5054 High power 5055 Low power 5056 Reserved 5057 Starts limit exceeded 5058 Overload 5059 Stall 5060 Phase rotation mismatch 5061 5062 Under voltage restart 5063 Peak demand 5064 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 253 Supply Line-to-Line Voltage CA (L3-L1) Units: V Average Voltage UINT16 RO Supply Line-to-Line Voltage, Average of the three phases Units: V Voltage Unbalance UINT8 RO Supply Voltage Unbalance Percentage Units: % Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 254 Apparent Energy, User Resettable (scaled by 0.1). Resettable values can Scaled be zero-ed out by the user at any time. Default: 0 Units: 0.1kVAh Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 255 Units: W Admin Lock USB Lock Backup Mem Peak Demand Time Stamp UINT32 RO Peak Demand Time Stamped (in Unix time) Default: 0 Units: seconds Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 256 Monitor Negative Sequence Current, Imaginary Component Imaginary V Positive Sequence Real SINT16 RO Monitor Positive Sequence Voltage, Real Component V Positive Sequence SINT16 RO Monitor Positive Sequence Voltage, Imaginary Component Imaginary Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 257 Base Control Module Max SINT16 RW NV Base Control Module Maximum ambient temperature for the PCB. This Bd Amb Temp value can be set (typically to -40). Default: –40 Units: °C Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 258 Description Coil Run1 command bit 9585 Run2 command bit 9586 Reserved bit 9587 Reset fault bit 9588 Reserved bit 9589 Test trip the device bit 9590 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 259 Enum Value Description No Active Service Clear fault queue Clear trip snapshot Test trip Re-pair external modules Factory reset Soft reset Reset Fault Proof Test Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 260 (in 0.1sec). Used in operation modes with two speeds. Default: 10 Range: 0 to 60000 Units: 10ms Config CRC Run Lock Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 261 Default: 0 Enum Value Description Config CRC Solenoid Valve normally closed - energize to open Admin Lock Solenoid Valve normally open - energize to close USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 262 Config CRC Admin Lock Value Description USB Lock Local control is active control on power-up Backup Mem Remote control is active control on power-up Hold last control state on power-up Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 263 Warning Status Bits - Low power Warning Status Bits - High power Warning Status Bits - Under current Warning Status Bits - Frequency deviation slow Warning Status Bits - Frequency deviation fast Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 264 Tripped Status Bits - Frequency deviation fast Tripped Status Bits - Voltage unbalance Tripped Status Bits - Voltage phase loss Tripped Status Bits - Power factor deviation Tripped Status Bits - Jam Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 265 Base Control Module Field Output control word - Bit 1 Base Control Module Field Output control word - Bit 2 Base Control Module Field Output control word - Bit 3 65535 Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 266 Warning Status Bits - Low power Warning Status Bits - High power Warning Status Bits - Under current Warning Status Bits - Frequency deviation slow Warning Status Bits - Frequency deviation fast Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 267 Tripped Status Bits - Frequency deviation slow Tripped Status Bits - Frequency deviation fast Tripped Status Bits - Voltage unbalance Tripped Status Bits - Voltage phase loss Tripped Status Bits - Power factor deviation Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 268 Base Control Module Field Output control word - Bit 1 Base Control Module Field Output control word - Bit 2 Base Control Module Field Output control word - Bit 3 65535 Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 269 11539 Control Word. Bit 2: (0) Use fault state (1) Hold Last Communication loss action for Field Output 11540 Control Word. Bit 3: (0) Use fault state (1) Hold Last Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 270 Communication idle state for Field Output 11587 Control Word. Bit 2: (0) Off (1) On Communication idle state for Field Output 11588 Control Word. Bit 3: (0) Off (1) On Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 271 Default: 1 Enum Value Description Config CRC No LED function Admin Lock Stop LED function USB Lock Backup Mem Auto LED function Run1 LED function Run2 LED function Reset LED function Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 272 Fault status LED function USB Lock Backup Mem Warning status LED function Ready status LED function Up to speed status LED function Overload fault status LED function Ground fault status LED function Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 273 Tripped Status Bits - Voltage phase loss Tripped Status Bits - Power factor deviation Tripped Status Bits - Jam Tripped Status Bits - Instantaneous over current Tripped Status Bits - Current unbalance Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 274 Base Control Module Field Output control word - Bit 1 Base Control Module Field Output control word - Bit 2 Base Control Module Field Output control word - Bit 3 65535 Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 275 Warning Status Bits - Under current Warning Status Bits - Frequency deviation slow Warning Status Bits - Frequency deviation fast Warning Status Bits - Voltage unbalance Warning Status Bits - Voltage phase loss Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 276 Tripped Status Bits - Jam Tripped Status Bits - Instantaneous over current Tripped Status Bits - Current unbalance Tripped Status Bits - Current phase loss Tripped Status Bits - Residual ground fault Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 277 Base Control Module Field Output control word - Bit 1 Base Control Module Field Output control word - Bit 2 Base Control Module Field Output control word - Bit 3 65535 Reserved Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 278 User Interface button configured as STOP USB Lock Backup Mem User Interface button configured as AUTO User Interface button configured as RUN1 User Interface button configured as RUN2 User Interface button configured as RESET Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 279 Value Description Config CRC Sets LED color to green Admin Lock Sets LED color to red USB Lock Backup Mem Sets LED color to amber Sets LED color to white Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 280 Applies only to C445UC… Control Family of User Default: 1 Interfaces. Enum Value Description Sets LED color to green Sets LED color to red Sets LED color to amber Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 281 Contactor Ops Lst Hr (Ctr Ops) Speed RPM LED Brightness UINT8 RW NV LED Brightness Default: 50 Range: 0 to 100 Units: % Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 282 USB Lock Backup Mem Start LED Color UINT8 RW NV MUI Start Button LED Color Default: 1 Value Description Enum Green Config CRC Admin Lock USB Lock Amber Backup Mem White Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 283 BCM Fieldwire Control Inputs Enable Default: 0x0F Description Coil Bitfield Input1 (I1) 12417 Config CRC Admin Lock Input1 (I2) 12418 USB Lock Input1 (I3) 12419 Backup Mem Input1 (I4) 12420 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 284 Watts is entered for Motor1 the Motor Rated HP will be calculated and Range: 10 to 3728500 displayed for Motor1. Units: W Config CRC Run Lock Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 285 RPM nameplate rating for motor winding#2 (Used in star/delta, two speed and dahlander profiles). Default: 1750 (RW) Range: 300 to 3600 (RW) Units: RPM Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 286 15988 Backup Mem Current phase loss 15989 Current unbalance 15990 Instantaneous over current 15991 15992 Power factor deviation 15993 Voltage phase loss 15994 Voltage unbalance 15995 Frequency deviation fast 15996 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 287 Under current 16030 High power 16031 Low power 16032 Reserved 16033 Starts limit exceeded 16034 Overload 16035 Stall 16036 Phase rotation mismatch 16037 16038 Under voltage restart 16039 Peak demand 16040 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 288 Jam Alarm Level, when exceeded and following the Alarm Delay Time in the Protections/General category, will generate a warning. Default: 400 Range: 50 to 400 Units: % Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 289 Current Unbalance Trip Level Percent, when exceeded and following the Level Current Unbalance Trip Delay time will generate a trip. Default: 15 Range: 1 to 60 Units: % Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 290 Default: 0 2 - ACB Rotation Enum Config CRC Value Description Run Lock Ignore phase order Admin Lock ABC (L1-L2-L3) phase order USB Lock Backup Mem ACB (L1-L3-L2) phase order Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 291 Undervoltage condition is still present after this time delay, then a trip Range: 0 to 60 would occur following the Undervoltage Trip Delay Time. Units: seconds Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 292 C445 will send a command to Default: 400 re-start the motor after the Short Time Delay. Range: 200 to 500000 Units: ms Config CRC Run Lock Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 293 High Power Trip Level will trip the motor if the calculated KW Level exceeds this threshold, following the High Power Trip Delay time. Default: 110 Range: -200 to 200 Units: % Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 294 The duration over which the Demand is measured. In North America this duration is usually chosen to be 15 minutes. Default: 15 Range: 1 to 240 Units: minutes Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 295 Residual Ground Fault Trip Delay time. Scaled by Default: 101 parameter “I Scale Factor”. Range: 1 to 65535 (RW) Units: scaled A Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 296 Range: 2 to 200 generating a warning. The frequency deviation protection is always Units: 0.01Hz active if enabled. This parameter is scaled in 0.01Hz. Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 297 If disabled, no auto reset; if enabled, auto reset occurs for the trip types selected in Auto Reset Types. Default: FALSE Config CRC Run Lock Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 298 USB Lock Backup Mem 1076 Reset on Powerup BOOL RW NV If enabled, perform a fault reset on power up. Default: FALSE Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 299 Fault - Overvoltage Level value is used to inhibit the motor from being started. Default: 110 Range: 90 to 150 Units: % Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 300 Current unbalance Instantaneous over current PF Deviation Voltage phase loss Voltage unbalance Frequency deviation fast Frequency deviation slow Under current High power Low power Contactor failure Starts limit exceeded Overload Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 301 Default: 0 Backup Mem 1301 Snap Shot Month UINT8 RO Fault Snap Shot Log Month. The Month from the time stamp information when the last fault occurred. Default: 0 Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 302 Measurement Module not available or communication loss with the module User Interface not available or communication loss with the module Test trip was triggered Option Card not available or communication loss with the module Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 303 Factor”. Default: 0 Units: scaled A Backup Mem 1311 Snap Shot Voltage L1-L2 UINT16 RO Voltage AB (L1-L2) RMS volts at time of trip Default: 0 Units: V Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 304 Real Time Clock Time in hh:mm:ss format (24 hour format) Array size: 3 Array of 2 registers 4002 RTC Year UINT16 RW Real Time Clock - year Range: 2000 to 2099 Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 305 Progress, 3 = Wrong Input, 4 = Conversion out of range, 5 = Internal Error Enum Value Description Initial value Successful Set in progress Wrong data Conversion out of range Internal error Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 306 Time zone assignment (UTC+/-hh:mm). Where 0xhhmm. Element [0] = Minutes Element [1] = Hours Array size: 2 Array of 1 register Default: 0 Config CRC Admin Lock USB Lock Backup Mem Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 307 Odd parity - 1 Stop bit No parity - 2 Stop bits Even parity - 2 Stop bits Odd parity - 2 Stop bits No parity - 1 Stop bits Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 308 C445, set the dip switches for the NVMEM selection and Admin Lock when the unit is powered again, the C445 Ethernet module will be using USB Lock this IP address. Array of 2 registers Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 309 Ethernet network. This is read only. Enum Value Description Link inactive Auto negotiation in progress Auto negotiation failed Auto negotiation of duplex failed (speed ok) Auto negotiation success Auto negotiation disabled Port disabled Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 310 Address Conflict Detection enable. ACD provides protection from duplicate IP addresses on the network. 0 = Disable ACD, 1 = Enable ACD. Default: 1 Config CRC Admin Lock USB Lock Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 311 Maximum Setting allowed for Full Load Amperes, Scaled (Nominal Current) Scaled Current). The max range is based on the Measurement Module used. Default: 65535 Scaled by parameter “I Scale Factor”. Units: scaled A Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 312 Product Sub Code Write-protected by manufacturing lock service. Preserved on WipeNV. 7045 Base Control Module UINT16 RO Base Control Module Firmware Version Firmware Version Array size: 2 Array of 2 registers Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 313 Option Card Product UINT16 RO Option Card Product Firmware Version Firmware Version Array size: 2 Array of 2 registers 7083 Option Card Hardware UINT16 RO Option Card Product Hardware Version Version Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 314 Reserved Bit 3: Fault Reset Bit 4: NetCtrl Bit 5: Test Trip Bit 6: Reserved Bitfield Bit 7: Reserved Description Coil Run1 command Run2 command Reserved Reset fault Remote control enable (Allow control commands from this control word) Test trip the device Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 315: Appendix E-Safety Manual
The C445 global motor management relay is certified for the protection of motors in areas subject to explosion hazard according to: ATEX Ex I (M2); equipment group I, category M2 (mining) ● ATEX Ex II (2) GD; equipment group II, category 2 in area GD ● Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 316 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. www.FreeRTOS.org Power Xpert C445 Global Motor Management Relay MN042003EN—October 2016 www.eaton.com...
Page 317 At Eaton, we’re energized by We power businesses with the challenge of powering a reliable, efficient and safe world that demands more. With electrical power management over 100 years experience in solutions. Combined with our electrical power management, personal service, support and...

Eaton Power Xpert C445 User Manual

Chapter 1-Power Xpert C445 Overview

Chapter 2-Receipt/Unpacking

Chapter 3-Installation And Wiring

Chapter 4-System Configuration and Commissioning

Chapter 5-System Configuration and Operation

Chapter 6-Motor Protection

Chapter 7-Monitoring And Diagnostics

Chapter 8-C445Um Monitoring User Interface

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Summary of Contents for Eaton Power Xpert C445