Emerson Commander SX Advanced User's Manual
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Emerson Commander SX Advanced User's Manual

Emerson Commander SX Advanced User's Manual

Ip66/nema 4x variable speed drive
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Advanced user Guide
Commander SX
IP66/Nema 4X
variable speed drive
Part Number :
3854 en - 03.2008 / b

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Summary of Contents for Emerson Commander SX

  • Page 1 Advanced user Guide Commander SX IP66/Nema 4X variable speed drive Part Number : 3854 en - 03.2008 / b...
  • Page 2 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive NOTE CONTROL TECHNIQUES reserves the right to modify the characteristics of its products at any time in order to incorporate the latest technological developments. The information contained in this document may therefore be changed without notice.
  • Page 3 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive Safety Information Environmental limits Instructions in this User Guide regarding transport, storage, installation and use of the drive must be complied with, Warnings, Cautions and Notes including the specified environmental limits.
  • Page 4 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive FOREWORD CAUTION • This is the technical manual complementing installation and maintenance manual ref. 3840. • Before setting the drive parameters, it is essential to have strictly observed all instructions relating to installation, connection and commissioning of the drive contained in document ref.
  • Page 5 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive Explanation of symbols used in this document. 1.06 : A shadowed number in bold refers to a parameter. ADI1 Refers to a drive input or output terminal.
  • Page 6 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive Notes...

  • Page 7: Table Of Contents

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive ONTENTS 1 - PARAMETER SETTING USING THE LCD KEYPAD ....................9 1.1 - Presentation ..................................9 1.2 - Connection to the drive ..............................9 1.3 - Architecture ...................................10...
  • Page 8 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive ONTENTS 10 - MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS ................75 10.1 - List of parameters in Menu 8 ............................75 10.2 - Menu 8 diagrams .................................77...

  • Page 9: Ip66/Nema 4X Variable Speed Drive

    • Users of the drive should take particular care to avoid starting it accidentally. 1.2 - Connection to the drive The parameter-setting keypad connects to the Commander SX with a male/male RJ45 - RJ45 shielded cable. The drive automatically detects the presence of the LCD keypad.

  • Page 10: Architecture

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive PARAMETER SETTING USING THE LCD KEYPAD 1.3 - Architecture On power-up, the keypad offers a choice of languages (factory setting: French). Press the key to access read mode.

  • Page 11: Read Mode

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive PARAMETER SETTING USING THE LCD KEYPAD 1.3.1 - Read mode • Configuration of A1.A2: Name Address Unit Read mode is used to display the status of the drive and its 1.37...

  • Page 12: Simplified Parameter-Setting Mode (Menu 0)

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive PARAMETER SETTING USING THE LCD KEYPAD 1.3.2 - Simplified parameter setting mode The drive has 21 menus (menu 1 to menu 21).

  • Page 13: Menu 0 Correspondence And Automatic Parameter Setting

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2 - MENU 0 CORRESPONDENCE WARNING: The purpose of the preset configurations in menu 0 is to AND AUTOMATIC PARAMETER adapt the drive to the application as closely as possible.

  • Page 14: Configuration 2: 05 = A2.Pr

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.2.3 - Configuration 2: 05 = A2.Pr 2.2.4 - Configuration 3: 05 = 4Pr Parameter...

  • Page 15: Configuration 4: 05 = 8Pr

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.2.5 - Configuration 4: 05 = 8Pr 2.2.6 - Configuration 5: 05 = E.Pot Parameter...

  • Page 16: Configuration 6: 05 = Torq

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.2.7 - Configuration 6: 05 = TorQ 2.2.8 - Configuration 7: 05 = Pid Parameter...

  • Page 17: Configuration 8: 05 = Pump

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.2.9 - Configuration 8: 05 = Pump Parameter Name Value 11.01 Parameter 46 set-up 6.22...

  • Page 18: Configuration 9: 05 = A.ctp

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.2.10 - Configuration 9: 05 = A.CtP 2.2.11 - Configuration 10: 05 = HoiS Parameter...

  • Page 19: Configuration 11: 05 = Pad

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.2.12 - Configuration 11: 05 = Pad 2.2.13 - Configuration 12: 05 = HuAC Parameter...

  • Page 20: Parameter 25 To 35

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 0 CORRESPONDENCE AND AUTOMATIC PARAMETER SETTING 2.3 - Parameter 25 to 35 2.4 - Parameters 36 to 80 Parameter Name Address...

  • Page 21: Menu 1: Speed Reference: Selection, Limiting And Filters

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 3 - MENU 1: SPEED REFERENCE: Selection, limiting and filters 3.1 - List of parameters in Menu 1...
  • Page 22 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS User Parameter Name Type Adjustment range Factory setting setting 1.49 Selected reference indicator RO/P 1 to 4 1.50...
  • Page 23 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS Notes...

  • Page 24: Menu 1 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 3.2 - Menu 1 diagram 3.2.1 - Selection of reference (speed) ADI1 ADI2 DIO1...

  • Page 25: Limiting And Filters

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 3.2.2 - Limiting and filters MENU 8 MENU 6 Reverse selected indicator Reference Jog selected...

  • Page 26: Explanation Of Parameters In Menu 1

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 1.10 3.3 - Explanation of parameters in : Bipolar reference select Adjustment range : 0 or 1...
  • Page 27 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 1.15 1.35 : Preset selector : Reference in skip zone Adjustment range : 0 to 9...
  • Page 28 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 1.41 1.42 1.50 :Reference selector : Selected preset reference indicator Adjustment range : 0 or 1...
  • Page 29 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS 1.73 : Preset 3 scan timer time Adjustment range : 0 to 9999 s Factory setting If 1.70 is set to 1, determines the time during which the drive...
  • Page 30 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS Notes...

  • Page 31: Menu 2: Ramps

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 2: RAMPS 4 - MENU 2: RAMPS 4.1 - List of parameters in Menu 2 User Parameter Name Type Adjustment range...

  • Page 32: Menu 2 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 2: RAMPS 4.2 - Menu 2 diagrams 4.2.1 - Acceleration ramps Selection via digital inputs (Menu 9) 1 to 8 Menu 1 1.50...

  • Page 33: Deceleration Ramps

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 2: RAMPS 4.2.2 - Deceleration ramps Selection via digital inputs (Menu 9) 1 to 8 Menu 1 9.32 1.50 Deceleration 2.20 rate selector 2.21...

  • Page 34: Explanation Of Parameters In Menu 2

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 2: RAMPS 2.06 4.3 - Explanation of parameters in menu 2 : S ramp enable Adjustment range : 0 or 1 Factory setting 2.01...
  • Page 35 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 2: RAMPS 2.11 2.18 2.21 2.28 : Acceleration rates 1 to 8 : Deceleration rates 1 to 8 Adjustment range : 0.1 to 600.0 s/1000 rpm Adjustment range : 0.1 to 600.0 s/1000 rpm...
  • Page 36 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 2: RAMPS Notes...

  • Page 37: Menu 3: Frequency Thresholds - Encoder Option

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 5 - MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 5.1 - List of parameters in Menu 3...
  • Page 38 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION User Parameter Name Type Adjustment range Factory setting setting 3.47 Not used 3.50 3.51 Vmin alarm threshold...
  • Page 39 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION Notes...

  • Page 40: Menu 3 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 5.2 - Menu 3 diagram 5.2.1 - Basic version Motor Menu 2 Menu 5 5.01...
  • Page 41 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION Basic version (continued) Frequency input Frequency Maximum frequency input Frequency input input encoder reference source reference destination 3.43...

  • Page 42: With Encoder Option

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 5.2.2 - With encoder option Encoder feedback option Post-ramp Final speed Speed Speed reference reference...
  • Page 43 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION With encoder option (continued) Frequency input Motor speed +100 % Input Frequency input from 3.02...

  • Page 44: Explanation Of Parameters In Menu 3

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 3.12 5.3 - Explanation of parameters in : Speed loop differential gain Kd1 ( Adjustment range : 0 to 32000...
  • Page 45 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 3.18 3.34 : Total inertia ( : Encoder lines per revolution Adjustment range : 0.001 to 32.000 Kkgm...
  • Page 46 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION 3.46 3.65 : Frequency input reference destination : Frequency output reference Adjustment range : 0.00 to 21.51 : 0.00...

  • Page 47: Menu 4: Current And Torque Control

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 4: CURRENT AND TORQUE CONTROL 6 - MENU 4: CURRENT AND TORQUE CONTROL 6.1 - List of parameters in Menu 4...

  • Page 48: Menu 4 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 4: CURRENT AND TORQUE CONTROL 6.2 - Menu 4 diagram 6.2.1 - Basic version Torque mode selector Pre-ramp reference 4.11 Post-ramp...

  • Page 49: With Encoder Option

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 4: CURRENT AND TORQUE CONTROL 6.2.2 - With encoder option DC bus supervision Standard DC bus 2.08 5.05 ramp voltage voltage...

  • Page 50: Explanation Of Parameters In Menu 4

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 4: CURRENT AND TORQUE CONTROL 4.08 6.3 - Explanation of parameters in : Torque reference Adjustment range : ± 300.0% (% active In)
  • Page 51 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 4: CURRENT AND TORQUE CONTROL 4.15 4.21 : Thermal time constant : Selection of load display Adjustment range : 0 to 250 s...
  • Page 52 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 4: CURRENT AND TORQUE CONTROL Notes...

  • Page 53: Menu 5: Motor Control

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 7 - MENU 5: MOTOR CONTROL 7.1 - List of parameters in Menu 5 User Parameter Name Type...
  • Page 54 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL User Parameter Name Type Adjustment range Factory setting setting 5.58 Enable boost on starting 0 or 1 5.59 Not used 5.60...

  • Page 55: Menu 5 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 7.2 - Menu 5 diagram Voltage control Post-ramp Output 5.12 Autotune reference Slip frequency compensation 5.13 Dynamic V to F Menu 2 2.01...

  • Page 56: Explanation Of Parameters In Menu 5

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 5.07 7.3 - Explanation of parameters in menu :Motor rated current Adjustment range : 0 to drive rated current (A)
  • Page 57 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 5.12 5.14 : Autotune : Open loop mode select Adjustment range : 0 to 2 Adjustment range : 0 to 5...
  • Page 58 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 5.15 5.19 : Boost : High stability modulation Adjustment range : 0 to 25.0% of motor Un (5.09)
  • Page 59 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 5.33 5.60 : Motor volt per 1000 rpm (Ke) : Low-speed switching frequency Adjustment range : 0 to 10000 V...

  • Page 60: Factory Settings According To The Rating

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 5: MOTOR CONTROL 7.4 - Factory settings according to the rating Factory settings 5.07 and 5.08 vary according to the drive rating.

  • Page 61: Menu 6: Programmable Logic And Timers

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 8 - MENU 6: PROGRAMMABLE LOGIC AND TIMERS 8.1 - List of parameters in Menu 6...

  • Page 62: Menu 6 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 8.2 - Menu 6 diagrams 8.2.1 - Programmable logic Commands from the terminals Commands Commands from keypad...

  • Page 63: Timer, Energy Meter And Alarms

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 8.2.2 - Timer, energy meter and alarms Reference enabled indicator 1.11 Run time Clock hours years...

  • Page 64: Explanation Of Parameters In Menu 6

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 8.3 - Explanation of parameters in 2 (Ramp + DC) (rP.dC): Stop on deceleration ramp with DC injection for a set period of time.
  • Page 65 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 6.04 4 (Timed DC) (dC-t): Stop on DC injection with a set period : Start/stop logic select of time.
  • Page 66 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 6.09 6.13 : Catch a spinning motor : Enable keypad REV key Adjustment range : 0 to 3...
  • Page 67 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 6.22 6.42 : Run time: years.days : Control word Adjustment range : 0 to 32767 Adjustment range : 0 to 9.364 (years, days)
  • Page 68 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 6: PROGRAMMABLE LOGIC AND TIMERS 6.51 : Downstream contactor management Adjustment range : 0 or 1 Factory setting 0 (No) (OFF): Downstream contactor inactive.

  • Page 69: Menu 7: Assignment Of Analog Inputs And Outputs

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 9 - MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 9.1 - List of parameters in Menu 7...

  • Page 70: Menu 7 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 9.2 - Menu 7 diagram 9.2.1 - Assignment of analog I/O Mode Destination Current 7.06...

  • Page 71: Explanation Of Parameters In Menu 7

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 7.08 7.12 9.3 - Explanation of parameters in :ADI1 and ADI2 input scaling menu 7 Adjustment range : 0 to 2.50...
  • Page 72 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 7.14 7.18 : ADI2 input destination : ADIO3 input destination/output source Adjustment range : 0.00 to 21.51 Adjustment range : 0.00 to 21.51...
  • Page 73 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 7.58 7.63 : ADI1 min. threshold :Scaling block invert Adjustment range : 0 to 1.00...
  • Page 74 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 7: ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS Notes...

  • Page 75: Menu 8: Assignment Of Digital Inputs And Outputs

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 10 - MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 10.1 - List of parameters in Menu 8...
  • Page 76 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS User Parameter Name Type Adjustment range Factory setting setting 8.74 Not used 8.80 8.81 0.00 to 21.51...

  • Page 77: Menu 8 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 10.2 - Menu 8 diagrams 10.2.1 - Assignment of digital inputs and the relay output...

  • Page 78: Local Controls

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 10.2.2 - Local controls Destination Logic invert 8.81 Keypad keys DIRF state 8.71 8.61...

  • Page 79: Explanation Of Parameters In Menu 8

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 8.10 10.3 - Explanation of parameters in : Secure disable select Adjustment range : 0 or 1...
  • Page 80 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 8.20 Note: In jog mode, 6.04 = 1, 8.23 is frozen at 6.39. To : Digital I/O read word unfreeze it, the value of 6.04 must be modified.
  • Page 81 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS 8.81 8.42 8.49 : FWD key destination : Not used Adjustment range : 0.00 to 21.51 : 0.00...
  • Page 82 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS Notes...

  • Page 83: Menu 9: Logic Functions, Motorised Pot And Binary Sum

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 9: LOGIC FUNCTIONS, MOTORISED POT AND BINARY SUM 11 - MENU 9: LOGIC FUNCTIONS, MOTORISED POT AND BINARY SUM 11.1 - List of parameters in Menu 9...

  • Page 84: Menu 9 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 9: LOGIC FUNCTIONS, MOTORISED POT AND BINARY SUM 11.2 - Menu 9 diagrams 11.2.1 - Programmable logic Source 1 9.x4 Invert 9.x5...

  • Page 85: Explanation Of Parameters In Menu 9

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 9: LOGIC FUNCTIONS, MOTORISED POT AND BINARY SUM 9.07 11.3 - Explanation of parameters in : Logic 1 source 2 invert 9.17...
  • Page 86 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 9: LOGIC FUNCTIONS, MOTORISED POT AND BINARY SUM 9.28 9.22 : Motorised pot bipolar select : Motorised pot reset Adjustment range : 0 or 1...

  • Page 87: Menu 10: Drive States And Diagnostics

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 12 - MENU 10: DRIVE STATES AND DIAGNOSTICS 12.1 - List of parameters in Menu 10...
  • Page 88 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS User Parameter Name Type Adjustment range Factory setting setting 10.54 User alarms 1 to 4 0 or 1 10.57...
  • Page 89 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS Notes...

  • Page 90: Menu 10 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 12.2 - Menu 10 diagrams 12.2.1 - Operating states Drive healthy 10.01 10.17 Overload alarm Drive active 10.02...

  • Page 91: Braking Resistor And Trip Management Configuration

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 12.2.2 - Braking resistor and trip management configuration Braking resistor Braking resistor alarm 10.12 10.30 Full power braking time Full power braking period 10.31...

  • Page 92: Explanation Of Parameters In Menu 10

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 10.07 12.3 - Explanation of parameters in : Above set speed menu 10 Adjustment range : 0 or 1...
  • Page 93 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 10.14 : Direction running LCD display LED display Reason for trip Adjustment range : 0 or 1...
  • Page 94 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 10.30 10.35 : Full power braking time : Auto-reset delay Adjustment range : 0 to 400.0 s Factory setting : 3.0 s, except for size 2 drives: 4.0 s...
  • Page 95 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 10.40 : Decimal value of binary states 10.01 to 10.54 10.57 : User alarms 1 to 4 10.14...
  • Page 96 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 10: DRIVE STATES AND DIAGNOSTICS 10.66 : Not used 10.67 : User trip 4 Adjustment range : 0 or 1 Factory setting 0 (Disabled) (OFF): The drive has not tripped.

  • Page 97: Menu 11: Serial Link - Drive Characteristics - Miscellaneous

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 13 - MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 13.1 - List of parameters in Menu 11...
  • Page 98 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS User Parameter Name Type Adjustment range Factory setting setting 11.62 Not used 11.63 Timeout on RJ45 0 to 25.0 s...

  • Page 99: Menu 11 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 13.2 - Menu 11 diagram Menu 0 configuration Parameter 46 set-up Parameter 56 set-up 11.01...

  • Page 100: Explanation Of Parameters In Menu 11

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 11.23 13.3 - Explanation of parameters in : Serial address Adjustment range : 0 to 247...
  • Page 101 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 11.30 11.42 : User security code : Parameter cloning Adjustment range : 0 to 9999...
  • Page 102 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 11.44 : Quick setup menu access Adjustment range : 0 to 2 Factory setting This parameter determines the access level in menu 0, but only when the drive keypad is used.
  • Page 103 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 11.46 : Selection of preset configuration Adjustment range : 0 to 13 Factory setting...
  • Page 104 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS 11.59 11.65 : Drive variant : Menus of parameters to be saved in...

  • Page 105: Menu 12: Threshold Detectors, Variable Selectors And Brake Control Function

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 14 - MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 14.1 - List of parameters in Menu 12...

  • Page 106: Menu 12 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 14.2 - Menu 12 diagrams 14.2.1 - Comparators Hysteresis Destination 12.x5 Source Threshold 12.x7...

  • Page 107: Brake Control In Open Loop Mode

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 14.2.3 - Brake control in open loop mode Upper current threshold 12.42...

  • Page 108: Brake Control In Closed Loop Mode

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 14.2.4 - Brake control in closed loop mode Motor flux LATCH 7/8 rated flux...

  • Page 109: Explanation Of Parameters In Menu 12

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 12.05 14.3 - Explanation of parameters in : Comparator 1 hysteresis menu 12 12.25...
  • Page 110 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 12.09 12.11 : Function 1 variable 2 source : Function 1 output destination 12.29...
  • Page 111 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION 12.16 12.22 12.46 : Not used : Pre-brake release delay ( Brake apply delay ( 12.36...
  • Page 112 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION Notes...

  • Page 113: Menu 13: Reserved

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 13: RESERVED 15 - MENU 13: RESERVED...
  • Page 114 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 13: RESERVED Notes...

  • Page 115: Menu 14: Pid Controller

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 14: PID CONTROLLER 16 - MENU 14: PID CONTROLLER 16.1 - List of parameters in Menu 14 User Parameter Name Type...

  • Page 116: Menu 14 Diagram

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 14: PID CONTROLLER 16.2 - Menu 14 diagram Customer Customer reference unit coefficient 14.53 14.54 PID reference slew rate limit 14.07 PID reference source 14.03...

  • Page 117: Explanation Of Parameters In Menu 14

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 14: PID CONTROLLER 14.08 16.3 - Explanation of parameters in : PID enable Adjustment range : 0 or 1 menu 14 Factory setting 0 (Disabled) (OFF): The PID controller is disabled.
  • Page 118 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 14: PID CONTROLLER 14.15 14.52 : PID output scaling : Buffer no. 2 Adjustment range : 0 to 2.50 Adjustment range : ± 100.00% Factory setting : 1.00...

  • Page 119: Menu 15: Modbus Rtu And Fieldbus Connection Options, And Additional I/O

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 15: MODBUS RTU AND FIELDBUS CONNECTION OPTIONS, AND ADDITIONAL I/O 17 - MENU 15: MODBUS RTU AND FIELDBUS CONNECTION OPTIONS, AND ADDITIONAL I/O Please consult the manuals for the corresponding options (PX-Modbus RTU, SM-Fieldbus, PX-I/O).
  • Page 120 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 15: MODBUS RTU AND FIELDBUS CONNECTION OPTIONS, AND ADDITIONAL I/O Notes...

  • Page 121: Menu 16: Plc Functions

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 16: PLC FUNCTIONS 18 - MENU 16: PLC FUNCTIONS 18.1 - List of parameters in Menu 16 User Parameter Name Type...

  • Page 122: Menu 16 Diagrams

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 16: PLC FUNCTIONS 18.2 - Menu 16 diagrams 18.2.1 - Timer relays Inverted output state Timer Unit of Source Destination relay type time 16.x2...

  • Page 123: Counter

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 16: PLC FUNCTIONS 18.2.3 - Counter Counter power-up status Initial value Trip threshold Destination 16.86 16.85 16.84 16.89 Output state Upcounting 16.82...

  • Page 124: Explanation Of Parameters In Menu 16

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 16: PLC FUNCTIONS 16.05 18.3 - Explanation of parameters in : Timer 1 value 16.15 menu 16 : Timer 2 value 16.25...
  • Page 125 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 16: PLC FUNCTIONS 16.42 16.80 : Latch 1 ON source : Current counter value 16.52 : Latch 2 ON source Adjustment range : 0 to 9999 16.62...
  • Page 126 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 16: PLC FUNCTIONS 16.86 : Counter power-up status Adjustment range : 0 or 1 Factory setting 0 (Prev. val.) (Prec): On power-up, the counter takes the value it had before power-down.

  • Page 127: Menus 17 To 20: Reserved

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENUS 17 TO 20: RESERVED 19 - MENUS 17 TO 20: RESERVED...
  • Page 128 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENUS 17 TO 20: RESERVED Notes...

  • Page 129: Menu 21: Operating Parameters For A Second Motor

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 21: OPERATING PARAMETERS FOR A SECOND MOTOR 20 - MENU 21: OPERATING PARAMETERS FOR A SECOND MOTOR 20.1 - List of parameters in Menu 21...

  • Page 130: Explanation Of Parameters In Menu 21

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 21: OPERATING PARAMETERS FOR A SECOND MOTOR 21.05 20.2 - Explanation of parameters in : Motor 2 deceleration rate Adjustment range : 0 to 600.0 s/1000 rpm...
  • Page 131 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 21: OPERATING PARAMETERS FOR A SECOND MOTOR 21.09 21.13 : Motor 2 nominal voltage : Motor 2 voltage offset Adjustment range : 0 to 480 V...
  • Page 132 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive MENU 21: OPERATING PARAMETERS FOR A SECOND MOTOR Notes...

  • Page 133: Operation With Modbus Rtu

    - File storing: used to save all the parameter files thus 21.1.1 - Location and connection enabling very quick duplication of an already existing setting. To connect the PC to the Commander SX, use the CT RJ45 connector Comms cable option described opposite or use a 2-wire Do not connect RS232/RS485 converter (e.g.

  • Page 134: Modbus Rtu

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive OPERATION WITH MODBUS RTU 10.40: Status word 21.4 - MODBUS RTU Bits of 21.4.1 - General status Corresponding Drive status word parameters The MODBUS RTU protocol is a master-slave type protocol 10.40...

  • Page 135: Parameter Assignment

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive OPERATION WITH MODBUS RTU 21.4.3 - Parameter mapping Frame returned by the slave: Bytes Description Commander drives configured using Slave address menu.parameter notation.
  • Page 136 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive OPERATION WITH MODBUS RTU • Function code 16: Write multiple • Function code 23: Read/write Writes a contiguous array of registers. The slave imposes an Writes and reads two contiguous arrays of registers.

  • Page 137: Example

    CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive OPERATION WITH MODBUS RTU 21.4.6 - Example 21.4.9 - CRC Drive address = 11. This control word is used to detect transmission errors. It is Reads 3 parameters from 1.08.
  • Page 138 CONTROL TECHNIQUES ADVANCED USER GUIDE 3854 en - 03.2008 / b Commander SX IP66/Nema 4X variable speed drive OPERATION WITH MODBUS RTU Notes...

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