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Eaton M-Max series Quick Start Manual
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Eaton M-Max series Quick Start Manual

Eaton M-Max series Quick Start Manual

Variable frequency drives. pump application
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Download this manual See also: User Manual, Quick Start Manual
M-Max Series
Variable frequency drives
Pump Application Quick Start Guide
Effective June 2018
New Information
Contents
Step 1-Safety information . . . . . . . . . . . . . . . .
Step 2-M-Max Series overview . . . . . . . . . . . .
Step 3-Technical data . . . . . . . . . . . . . . . . . . . .
Step 4-Operation . . . . . . . . . . . . . . . . . . . . . . . 10
Step 6-Parameters . . . . . . . . . . . . . . . . . . . . . . 15
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Summary of Contents for Eaton M-Max series

  • Page 1: Table Of Contents

    Step 1—Safety information ....Step 2—M-Max Series overview ... . Step 3—Technical data ....
  • Page 3 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 4: Step 1-Safety Information

    The calculated model does not protect the motor if the airflow to the motor is reduced by blocked air intake grill. Notices Notice The inputs, unlike the outputs, cannot be changed in RUN state. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 5 Emergency stop devices complying with IEC/EN 60204-1 must be effective in all operating modes of the automation devices. Unlatching the emergency-stop devices must not cause a restart. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 6 Step 1—Safety information M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...

  • Page 7: Step 2-M-Max Series Overview

    MN04020001E and installation instructions IL04020001E. Figure 2. Control Signal Terminals AI2 GND DO– DI4 DI5 DI6 AO DO+ R13 R14 – R24 + 10V AI1 GND 24V Dl-C DI1 DI2 DI3 R21 R22 M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 8 For more detailed indications and explanations on project planning, installation, and parameter configuration, please consult manual MN04020001E The complete documentation for the M-Max Series of frequency converters is stored electronically on a CD-ROM. This CD-ROM is part of the scope of supply.
  • Page 9 Step 2—M-Max™ Series overview Rated operational data on the nameplate The device-specific rated operational data for M-Max Series The inscription of the nameplates has the following meaning variable frequency drives is shown on the nameplate on the (example) as shown in Table 2.
  • Page 10 1 AC 115V (110V – 15% …120V + 10%) MMX12 1 AC 230V (208V – 15% …240V + 10%) MMX32 3 AC 230V (208V – 15% …240V + 10%) MMX34 3 AC 400V (380V – 15% …480V + 10%) M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 11 1 x C/O 250 Vac maximum 2A/250 Vdc, maximum 0.4A Serial interface RS-485/Modbus ® Note With MMX34AA014F0-0, the maximum permitted ambient temperature is limited to +40 ºC and the maximum pulse frequency (fPWM) to 4 kHz. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...

  • Page 12: Step 3-Technical Data

    Calculated motor rating (no normalized value). The mains voltage of 115V is raised to 230V (output voltage) through an internal voltage double connection. Allocated motor output at a maximum ambient temperature of +40ºC and a maximum pulse frequency of 4 kHz. Operation with reduced load torque (about –10% MN). M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 13 Maximum switching load: 250 Vac/2A or 250 Vdc/0.4A Relay 2, normally open contact Active = FAULT Maximum switching load: 250 Vac/2A or 250 Vdc/0.4A Note Programmable function ( section “List of parameters, ” Page 22). M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 14 3 AC 230V Block diagram MMX11 has a voltage doubler connection in the internal DC link. At a connection voltage of 1 AC 120V (115V), a motor voltage of 3 AC 230V is output. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 15 3 AC L2/N 15 16 –C 200 k 200 k 3 AC Note Connection terminals R+ and R– for external braking resistance (optional), only with MMX34…4D3…, MMX34…5D6…, MMX34…7D6…, MMX34…9D0, MMX34…012… and MMX34…014… M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...

  • Page 16: Step 4-Operation

    “List of parameters,” Page 22). The effective direction of a coupled machine will allow the motor to start. All emergency switching off functions and safety functions are in an appropriate condition. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 17 (5) minutes after the approved by the motor manufacturer. The motors could be supply voltage has been switched off (intermediate damaged otherwise. circuit capacitor discharging time). Pay attention to hazard warnings! M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...

  • Page 18: Step 5-Error And Warning Message

    Step 5—Error and warning messages Introduction Fault log (FLT) The M-Max Series variable frequency drive have several The last nine faults can be called up and shown in succession internal monitoring functions. When deviations from the in the fault log (FLT).
  • Page 19 System fault Component fault Reset the fault and restart. Malfunction If the fault occurs again, please contact your Eaton representative or call 877-ETN-CARE (386-2273). Undervoltage The DC bus voltage is operating below voltage level. If a brief power failure takes place, reset the fault and...
  • Page 20 Designation Possible Cause Instructions Internal communication error Environment interferences or faulty hardware If the fault occurs again, please contact your Eaton representative or call 877-ETN-CARE (386-2273). Application error The application is not working. Please contact your Eaton representative or call 877-ETN-CARE (386-2273).

  • Page 21: Step 6-Parameters

    Actuating the arrow keys causes the active value to increase or decrease the parameter number or the function by one unit. If you hold one of the two arrow keys pressed, the respective units increase or decrease automatically. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 22 ) points to the selected rotating field direction and the active control level: FWD = Clockwise rotating field (Forward Run) REV = Counterclockwise rotating field (Reverse Run) I/O = Via control terminals (Input/Output) KEYPAD = Via control unit BUS = Via field bus (interface) M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 23 ALARM FAULT READY STOP ALARM FAULT Display in ➜ automatic alternation KEYPAD KEYPAD By actuating the OK button, you can set the alternating display mode to stay on the output frequency (0.00 Hz). M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 24 ALARM FAULT The value (1) flashes. KEYPAD If the parameter value is flashing, you can use the two arrow keys to change the value READY STOP ALARM FAULT within the permitted range. KEYPAD M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 25 1) BACK RESET KEYPAD All settings are stored automatically by actuating the OK button. Parameters marked in column “Access right RUN“ with ✔ can be changed during operation (RUN mode). M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 26 Step 6—Parameters Parameter menu (PAR) You have access to all M-Max Series parameters in the parameter menu (PAR) (see “List of parameters” on Page 22). Figure 12. Parameter Menu (P1.1 = 1, Quick-Configuration) READY STOP ALARM FAULT READY STOP ALARM FAULT Display in ➜...
  • Page 27 230V (P1.9) R delta circuit A R P1.11 = 4A 400V (P1.9) R star connection R P1.11 = 2.3A M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 28 Deceleration Time 2 10 s P6.7 DC Braking Current 1.7 A P7.4 Field Weakening Point 50.0 Hz 60.0 Hz P7.6 v/hz Curve Midpoint Frequency 50.0 Hz 60.0 Hz P8.17 Motor Memory Mode M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 29 P1.15 Local reference 0 = Preset Speed 0 1 = Keypad 2 = Fieldbus 3 = AI1 4 = AI2 5 = AI1/AI2 Sel 6 = PID P1.16 Remote Reference See P1.12 M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 30 0 = No filtering P2.16 Preset Speed 0 P1.2 P1.3 P2.17 Preset Speed 1 P1.2 P1.3 P2.18 Preset Speed 2 P1.2 P1.3 P2.19 Preset Speed 3 P1.2 P1.3 P2.20 Preset Speed 4 P1.2 P1.3 M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 31 0.00 = delay not in use P3.13 Output frequency limit 1 0 = No limit supervision 1 = Low limit supervision 2 = High limit supervision P3.14 Output frequency limit 1; P1.3 Supervised value M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 32 P4.15 P4.15 PID SP Source 1 Max P4.14 P4.6 P4.16 PID Keypad Setpoint 2 P4.17 P4.18 P4.17 PID SP Source 2 Min P4.5 P4.6 P4.18 PID SP Source 2 Max P4.5 P4.6 M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 33 P5.5 Pump Prime Fault 0 = No Action Response 1 = Warning 2 = Fault, Coast P5.6 Prime Loss Fault 0 = No Action Response 1 = Warning 2 = Fault, Coast M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 34 1 = Flying start P6.6 Stop function 0 = Coasting 1 = Ramp P6.7 DC braking current 0.34 P6.8 DC braking time at stop 0 0 = DC brake is off at stop M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 35 P7.9 Switching frequency P7.10 Stop On Direction 1600 Change from Keypad P7.11 StopButton Active 1474 P7.12 Reverse Inhibit 1429 P7.13 Keypad Lock 1483 P7.14 Keypad Reference P1.2 P1.3 P7.15 Sine Filter Activated M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 36 Unit Default Macro 1 Notes P9.1 Wait time P9.2 Trial time P9.3 Start mode 0 = Ramp 1 = Flying start 2 = According to P6.5 P9.4 Auto Restart Enable P9.5 Tries M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 37 Varies PID Feedback Varies PID output Parameters marked with "M" (Monitor) are values currently being measured, variables calculated from these measured values, or status values from control signals. They cannot be edited. M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 38 Step 6—Parameters M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com...
  • Page 40 At Eaton, we believe that power is a fundamental part of just about everything people do. Technology, transportation, energy and infrastructure—these are things the world relies on every day. That’s why Eaton is dedicated to helping our customers find new ways to manage electrical, hydraulic and mechanical power more efficiently, safely and sustainably.