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Troubleshooting
Related Manuals for Eaton S801+ Series
Summary of Contents for Eaton S801+ Series
- Page 1 S801+ Soft Starter User Manual Effective November 2012 New Information...
- 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 S801+ Soft Starter 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’s by phone, fax, or e-mail, you can access Eaton’s support information 24 hours a day, seven days a week.
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Page 4: Table Of Contents
Edge Sensing ......... . . S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... - Page 5 General Information ..........S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 6 Eaton S801+ Soft Starter ........
- Page 7 Control Power Requirements ........Eaton Recommended 24 Vdc Power Supplies ......
- Page 8 S801+ Fault Codes ..........S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
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Page 9: Definitions And Symbols
Be sure equipment is properly grounded. Wear occurs in a safe manner. Motor restart may occur safety glasses whenever working on electronic controllers or immediately and unexpectedly after any fault condition has rotating machinery. cleared. viii S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... - Page 10 Do not work on energized equipment unless absolutely required. If the troubleshooting procedure requires equipment to be energized, all work must be performed by properly qualified personnel, following appropriate safety practices and precautionary measures. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 11 S801+ Soft Starter S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
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Page 12: Introduction
Introduction Introduction Overview The Eaton S801+ Soft Starter from Eaton’s electrical The S801+ Soft Starter utilizes a Control Interface Module business is an electronic, self-contained, panel- or (CIM) that allows the user to configure the device and enclosure-mounted motor soft-starting device. It is intended evaluate fault codes for troubleshooting. -
Page 13: Standards And Certifications
EN 55011, Class A Conducted EN 55011, Class A The 24 Vdc power supply must be grounded. Add ferrite, Fair-Rite #0446176451 to DC Control Power Leads and Control I/O Leads (all through one ferrite) at S801+. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 14: Technical Data And Specifications
7.39 (187.8) S801+V65… (41.4) 16.57 (420.8) 11.05 (280.6) 7.39 (187.8) S801+V72… (41.4) 16.57 (420.8) 11.05 (280.6) 7.39 (187.8) S801+V85… (41.4) 16.57 (420.8) 11.05 (280.6) 7.39 (187.8) S801+V10… (41.4) 16.57 (420.8) 11.05 (280.6) 7.39 (187.8) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 15: Short-Circuit Ratings-Component
600 volts maximum when protected by Class RK5 fuses. Note: Suitable for use on a circuit capable of delivering not more than 65,000 rms symmetrical amperes, 480 volts maximum when protected by a circuit breaker. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 16: Receipt/Unpacking
The ambient temperature is –58° to 158°F (–50° to 70°C) ● carton damage to the carrier prior to accepting the delivery. Have this information noted on the freight bill. Eaton is not The relative humidity is 0–95%, non-condensing ● responsible for damage incurred in shipping. -
Page 17: Installation
15 (1.7) S801+R… 1/4 in 0.625 25 (2.8) S801+T… 1/4 in 0.625 30 (3.4) S801+U… 1/4 in 0.625 30 (3.4) S801+V… 1/4 in 1.50 50 (5.6) Note: See Page 3 for Weight Support Requirements. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 18: Dimensions
7.37 (149.7) (187.2) 5.35 (135.9) 3.32 (84.4) 0.22 4X Ø (5.5) 6.45 (163.9) S801+R… 3.54 (90.0) 4.38 (111.3) 7.92 6.08 7.44 (201.2) (154.5) (189.0) 5.54 3.49 (140.7) (88.5) 0.27 6.64 (168.6) 4X Ø (6.8) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 19: S801+T
5.40 12.71 (299.0) (137.3) (322.9) 6X Ø 0.28 (7.1) 5.91 (150.0) 2.95 (75.0) S801+U… 7.16 (181.8) 7.73 (196.3) 6.64 12.72 11.77 (168.6) (323.1) (299.0) 6.09 (154.8) 0.28 6X Ø (7.1) 2.60 5.20 (132.0) (66.0) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 20: S801+V
Installation Approximate Dimensions in inches (mm) S801+V… 0.236 (6.00) 15.63 16.57 (397.0) (420.8) 3.05 6.79 (172.5) (77.5) 9.84 (250.0) 11.05 (280.6) 7.39 (187.8) 6.50 (165.1) 0.2650 4X Ø (6.731) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 21: Power Wiring
This condition will also impact the overload protection setting. See the Motor/Application Considerations in Appendix D for information on typical motor winding configurations. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 22: Line And Load Power Wiring, S801+T
Note: S801+T…, S801+U…, and S801+V… units are supplied standard without lugs. One kit consists of required hardware to make connections for three (3) phases on either line or load side of the soft starter. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 23: S801+V10
(4) 500 kcmil or 12 in (2) 3 x 1/4 in Bus Isolation Minimum with 1/4 in Contactor Distance Space/Terminal 6 in Minimum Distance S801+V10… S801+V10… Soft Starter Soft Starter Line Service (4) 350 kcmil/ Terminal S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 24: Lug Installation, S801+N
Switch S2 is not functional on the S801+. Switches 32–1 are not functional on the S801+. DIP Switch Additional information on Level and Edge Sensing may be found in Functional Description starting on Page 23. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 25: Control Wiring Terminal Blocks
4–RESET—Fault RESET Control Input 24 Vdc only (momentary). Input 4 is Fault RESET. Energizing this input will reset a fault only if no active faults are present. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 26: Using Auxiliary Contacts
The resistor is rated 100 ohms at 0.5 watts. The capacitor is 0.25 μF at 250 Vac. 120 Vac Control Bypass 120V AC Ready Supply – Fault S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 27: Typical Control Wiring Diagrams
98. Add ferrite, Fair-Rite #0446176451 to DC Power Leads and Control I/O Leads (all through one ferrite) at S801+. Auxiliary relays: 3 amps at 120 Vac or 24 Vdc, 10 amps max. (resistive) switching. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 28: Basic Connection Diagram For 2-Wire Pushbutton
98. Add ferrite, Fair-Rite #0446176451 to DC Power Leads and Control I/O Leads (all through one ferrite) at S801+. Auxiliary relays: 3 amps at 120 Vac or 24 Vdc, 10 amps max. (resistive) switching. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 29: 24 Vdc Control Power Requirements
Outrush for the power supply ≥ Sum of the Inrush Power ● Input terminals must be 24 Vdc ±10% to provide proper of all the Starters operation of the soft starter. Eaton Recommended 24 Vdc Power Supplies Sealed Inrush Catalog Primary... -
Page 30: Control Wiring Application Notes
24 Vdc Control voltage must not fall below 18 Vdc. If it is desired to place an electromagnetic contactor on the line side of the soft starter, Eaton recommends using level sense option. With level sense, no additional control circuitry is required. -
Page 31: Functional Description
SCRs will get. Between successive starts the SCRs must cool down to avoid exceeding their thermal limits. Appendix C gives the S801+’s application ratings for various starting conditions. Staying within these specified limits will aid in avoiding over temperature trips. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 32: Starting/Stopping Options
Kick Start Torq parameter and the duration of the “kick” is set by the Kick Start Time. Setting the Kick Start Time to 0 effectively disables this feature. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 33: Current Limit Start
Note: The Soft Stop mode is not an electronic brake function (Voltage) and will not stop a motor any faster than it would normally take to coast to a stop under load. Soft Stop Time Soft Stop Time (Seconds) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 34: Control Functions
+24 Vdc to Terminal 3 prior to a start raises the overload fault to assure that any restart occurs in a safe manner. trip point to 125% of the maximum rating of the frame size for the next start only. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 35: Edge Sensing
24 Vdc power to the Start terminal is removed, then ● reapplied (Start command—maintained) This control configuration can be used when restarting of the motor after a stop command or fault must be supervised manually or as a part of a control scheme. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 36: Introduction
S801V42… S. S. Trip ● S801V50… General fault (Fault codes) ● S801V65… Overload ● S801V72… Hardware failure ● S801V85… Protections ● S801V10… 1000 Overload ● ● Stall ● Phase loss ● Phase reversal ● S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 37: Setup And Starting
Start. Review the Protection Options of the S801+ Appendix A and Appendix B adjust as required. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 38: Initial Configuration
Disable Phase Reversal Disable Reset Mode Manual Auto Manual Ramp Start/Current Limit Ramp Current Ramp Kick Start Torque Kick Start Time Seconds Initial Torque Ramp Time Seconds Ovrld Trip Class Soft Stop Time Seconds S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 39: Protection Parameters
It is recommended that all appropriate Timer system fault protection parameters are enabled for proper operation and protection of the soft starter and the load. Watchdog reset occurred PLL (DSP) fault Illegal address (DSP) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 40: Thermal Overload
Stop Time for the desired stopping time. The Initial Torque setting is adjusted to achieve motor rotation within 2 seconds of motor energization. The Initial Torque value also determines the upper limit of applied current during a Current Limit start. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 41: Initial Torque Settings
67% of the above values, or 132.26 amps to 149.02 amps respectively. Note: The current in the motor circuit will be subject to the total impedance of the motor circuit, so actual values may be slightly different than calculated values. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 42: Troubleshooting
Read all precautions at the front of Load disconnect this manual before starting the troubleshooting process. SCR instantaneous overcurrent 24V power supply low Timer system fault Watchdog reset occurred PLL (DSP) fault Illegal address (DSP) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 43: Define The Problem
Control Input terminal block. If the S801+ does Troubleshooting Fault Table in Appendix E to find not start, verify that the Start input terminal is at the corrective action for the fault. 24 Vdc. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 44: Troubleshooting-S801+ Stopped Or Faulted
Reset soft starter or change Reset Mode to AUTO. No status LEDs illuminated, No Control Power supply Provide 24 Vdc to Control power terminal block. CIM display dark. Device failure. Check Control Power for proper value and reliability. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 45: Local Control Troubleshooting Flow Chart
Check for Transient fault, external set Reset Mode device to Manual failures Fault Code repeats Unit trips VerifyFault fault code condition present does not exist Correct fault condition Contact Contact Eaton Eaton Support Support S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 46: Accessories
Vibration Plate, S801+V… S801+V… EMM14V IP20 Kit, S801+N… S801+N… SS-IP20-N IP20 Kit, S801+R… S801+R… SS-IP20-R IP20 Kit, S801+T… S801+T… SS-IP20-TU IP20 Kit, S801+U… S801+U… SS-IP20-TU IP20 Kit, S801+V… S801+V… SS-IP20-V Fan Kit S801+… EMM18 S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 47: Appendix A-Parameters
Disable Phase Reversal Disable Reset Mode Manual Auto Manual Ramp Start/Current Limit Ramp Current Ramp Kick Start Torque Kick Start Time Seconds Initial Torque Ramp Time Seconds Ovrld Trip Class Soft Stop Time Seconds S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 48: Appendix A-Parameters
Non-volatile memory error Zero voltage cross failure Shorted SCR, Phase loss, Load disconnect Load disconnect SCR instantaneous overcurrent 24V power supply low Timer system fault Watchdog reset occurred PLL (DSP) fault Illegal address (DSP) S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 49: Appendix B-Overload Protection
At this point another internal timer is started, this S801+V10… 1000 timer is 26 x 3 or 48 minutes. If another trip occurs before this timer expires, the reset inhibit time is increased to 6 minutes. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 50: Thermal Motor Overload Times
If the current temperature is 87% or less of the saved temperature, a full thermal memory reset is initiated. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 51: Overload Trip Curves
Appendix B—Overload Protection Overload Trip Curves 10000.0 115% Class 5 1000.0 Class 10 Class 20 Class 30 100.0 Class 30 Class 20 Class 10 Class 5 10.0 Percent FLA S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 52: Appendix C-Ratings, Cooling And Power Losses-Inline
Frame Size T S801+T18… S801+T24… S801+T30… Frame Size U S801+U36… S801+U42… S801+U50… Frame Size V S801+V36… S801+V42… S801+V50… S801+V65… S801+V72… S801+V85… 1000 S801+V10… Notes 1.0SF = 1.0 Service Factor. 1.15SF = 1.15 Service Factor. Consult factory. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 53: Severe Duty-30 Second Ramp And/Or 450% Current Limit At 50°C-Inline Connection
S801+R10… S801+R13… Frame Size T S801+T18… S801+T24… S801+T30… Frame Size U S801+U36… S801+U42… Frame Size V S801+V36… S801+V42… S801+V50… S801+V65… S801+V72… S801+V85… S801+V10… Notes 1.0SF = 1.0 Service Factor. 1.15SF = 1.15 Service Factor. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 54: Power Losses
75–240 amps S801+T30… 95–304 amps S801+U36… 112–360 amps S801+U42… 131–420 amps S801+U50… 156–500 amps S801+V36… 112–360 amps S801+V42… 131–420 amps S801+V50… 156–500 amps S801+V65… 203–650 amps S801+V72… 225–720 amps S801+V85… 265–850 amps S801+V10… 312–1000 amps S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 55: Appendix D-Motor/Application Considerations
An in-sight disconnect means should combination of capacitor and motor current causing the be installed, per code requirements. overload relay to not function correctly. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 56: Appendix E-Troubleshooting
Overld Trip Class—As Required (Default—20) ● FC13—Jam ● Start Control—As Required (Default—Level) ● FC15—Power Pole Over Temperature ● FC16—SCR Not Firing ● FC22—Phase Loss ● FC25—Phase Imbalance ● FC31—Voltage Zero Cross ● FC32—Shorted SCR. ● S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... -
Page 57: General Information
144 minutes to restore 6 minute inhibit level. START command. 240 minutes to restore 3 minute inhibit level. Terminal “P” is de-energized to issue a STOP command. ● – Cycling 24 Vdc control power does not reset the inhibit times. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... - Page 58 – Check for loss of 24 Vdc control power and/or less than 17 Vdc. – Check Terminal Block for condition and security. – Verify 24 Vdc at appropriate terminals – Verify proper operation and capacity of control power supply. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
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Page 59: S801+ Fault Codes
In a true overload condition, a period of time may be required before the unit is able to be RESET. Initiating another START after a reset may result in another overload trip due to retained thermal memory. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com... - Page 60 If motor rotation requires exchange of phases, exchange the cables between the soft starter and the motor. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 61 Phase loss is a severe condition of phase imbalance, even momentarily. In cases of severe imbalance causing nuisance trips, this feature may be disabled (not recommended). Phase performance should be monitored for an appropriate length of time to ensure that the phase is not dropping just long enough for the soft starter to detect the condition. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 62 Unit compares voltage drop across the SCRs to conclude if the SCRs are “shorted”. When a Start command is issued with no load connected, there is no voltage drop as there is no current flow. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 63 CIMs may be exchanged between all models (sizes) of soft starters if a replacement CIM is not available. The S801+ may be operated without the CIM installed by simply removing the control prior to energizing the unit (24 Vdc). S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 64 START command. Failure to to any START commands. Manipulating contactors after the make all connections will result in one or more faults. START command will result in one or more faults. S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 65 General Information S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 66 General Information S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 67 General Information S801+ Soft Starter MN03900002E—November 2012 www.eaton.com...
- Page 68 Eaton is dedicated to ensuring that reliable, efficient and safe power is available when it’s needed most. With unparalleled knowledge of electrical power management across industries, experts at Eaton deliver customized, integrated solutions to solve our customers’ most critical challenges.
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