Emerson 2202 Advanced User's Manual

Commander sk series ac variable speed drive for 3 phase induction motors from 0.25kw to 110kw, 0.33hp to 150hp
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Advanced User Guide
Commander SK
AC variable speed drive for 3
phase induction motors from
0.25kW to 110kW, 0.33hp to
150hp
Part Number: 0472-0001-09
Issue: 9
www.controltechniques.com

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  • Page 1 Advanced User Guide Commander SK AC variable speed drive for 3 phase induction motors from 0.25kW to 110kW, 0.33hp to 150hp Part Number: 0472-0001-09 Issue: 9 www.controltechniques.com...
  • Page 2 General Information The manufacturer accepts no liability for any consequences resulting from inappropriate, negligent or incorrect installation or adjustment of the optional operating parameters of the equipment or from mismatching the variable speed drive with the motor. The contents of this guide are believed to be correct at the time of printing. In the interests of a commitment to a policy of continuous development and improvement, the manufacturer reserves the right to change the specification of the product or its performance, or the contents of the guide, without notice.
  • Page 3: Table Of Contents

    Contents Introduction........................4 Parameter x.00 .......................5 Saving parameters ..........................5 Loading default parameters ........................5 Eur/USA parameter set differences .......................5 Parameter description format..................6 Software variable maximum term definitions ..................6 Parameter information ...........................7 Key to parameter codes .........................8 Sources and destinations ........................9 Sample/update times ..........................9 Keypad and display .....................10 Programming keys ..........................10 Control keys ............................10...
  • Page 4: Introduction

    Parameter Keypad and Serial CT Modbus CT Modbus Advanced parameter Introduction Parameter x.00 CTSoft Menu 0 description format display communications descriptions Introduction This Advanced User Guide provides information on the more advanced features and parameters of Commander SK: • Parameter types •...
  • Page 5: Parameter X.00

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Parameter x.00 Pr x.00 (not Pr 0.00) is available in all menus and has the following functions: 1000 Save parameters 1070 Option reset...
  • Page 6: Parameter Description Format

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction CTSoft x.00 description format display communications programming x.00 descriptions Parameter description format Software variable maximum term definitions Table 3-1 Maximum Definition FREQ_MAX Maximum frequency reference [550 Hz] FREQ_MAX = Pr 1.06 (If the second motor map is selected Pr 21.01 is used instead of Pr 1.06) RATED_CURRENT_MAX...
  • Page 7: Parameter Information

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Parameter information 3.2.1 Parameter x.00 Pr x.00 (not Pr 0.00) in every menu is used for storing parameters. The range of this parameter is 4000 and the special codes used are as follows: 1000 Save parameters 1070...
  • Page 8: Key To Parameter Codes

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction CTSoft x.00 description format display communications programming x.00 descriptions Key to parameter codes In the following sections descriptions are given for the advanced parameter set. With each parameter the following information block is given. 5.11 Number of motor poles Txt VM DP...
  • Page 9: Sources And Destinations

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Sources and destinations 3.4.1 Sources Some functions have source parameters, i.e. drive outputs, PID controller etc. The source parameter range is Pr 0.00 to Pr 21.51. 1.
  • Page 10: Keypad And Display

    Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction Parameter x.00 CTSoft Menu 0 description format display communications programming descriptions Keypad and display The keypad and display are used for the following: • Displaying the operating status of the drive •...
  • Page 11 Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction Menu 0 CTSoft description format display communications programming x.00 descriptions load indication and vice versa. Pressing and releasing the MODE key will change the display from status mode to parameter view mode. In parameter view mode, the left hand display flashes the parameter number and the right hand display shows the value of that parameter.
  • Page 12: Serial Communications

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Serial communications Introduction • 2-wire EIA RS485 via a RJ45 connector • Modbus RTU protocol supported (see Chapter 6 CT Modbus RTU on page 16 for details). A serial communications link enables one or more drives to be used in a system controlled by a host controller such as a PLC (Programmable Logic Controller) or computer.
  • Page 13 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions The following table shows the pin functions for the RJ45 connector on the Commander SK control PCB: Table 5-2 Commander SK RJ45 pin functions EIA485 Pin function RJ45 connector...
  • Page 14: Serial Communications Connections

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 5.2.3 Terminating resistors When using either of the above converters, or any other suitable converter with Commander SK, it is recommended that no terminating resistors be connected on to the network.
  • Page 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 5-1 Serial communications connection diagram Commander SK 1 Commander SK 2 (0V) (0V) Serial port Serial port connector connector (RJ45)
  • Page 16: Ct Modbus Rtu

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions CT Modbus RTU CT Modbus RTU specification This section describes the adaptation of the MODBUS RTU protocol offered on Control Techniques' products. The portable software class which implements this protocol is also defined.
  • Page 17 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction CTSoft x.00 description format display communications programming x.00 descriptions The master must implement a message time out to handle transmission errors. This time out period must be set to the maximum slave response time + transmission time for the response.
  • Page 18 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 6.1.5 Data encoding MODBUS RTU uses a 'big-endian' representation for addresses and data items (except the CRC, which is 'little-endian'). This means that when a numerical quantity larger than a single byte is transmitted, the MOST significant byte is sent first.
  • Page 19 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction CTSoft x.00 description format display communications programming x.00 descriptions Table 6-4 Slave response Byte Description Slave source node address Function code 0x6 Register address MSB Register address LSB Register data MSB Register data LSB CRC LSB...
  • Page 20 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions FC23 Read/Write multiple Writes and reads two contiguous arrays of registers. The slave imposes an upper limit on the number of registers which can be written. If this is exceeded the slave will discard the request and the master will time out.
  • Page 21 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction CTSoft x.00 description format display communications programming x.00 descriptions The 2bit type field selects the data type according to the table below: Type field Selected data Comments bits 15-14 type INT16...
  • Page 22 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Start Number Read register of 16bit Response Comments address registers Standard 16 bit access to a 32bit register will Pr 20.21 2020 0x5678...
  • Page 23 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Parameter Advanced parameter Introduction CTSoft x.00 description format display communications programming x.00 descriptions Exception codes The following exception codes are supported. Code Description Function code not supported Register address out of range, or request to read too many registers Parameter over range during block write FC16 The slave processes the write block in the order the data is received.
  • Page 24: Plc Ladder Programming

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions PLC Ladder programming PLC Ladder programming and SYPTLite The Commander SK has the ability to store and execute a 3kb PLC ladder logic program. NOTE To enable the Commander SK to store and execute a SYPTLite program, a LogicStick must be installed to the drive.
  • Page 25 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions To install SYPTLite, insert the CD and the auto-run facility should start the front end screen, from which SYPTLite can be selected. See the SYPTLite help file for more information regarding using SYPTLite, creating ladder diagrams and the function blocks available.
  • Page 26: Ctsoft

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions CTSoft CTSoft is a Windows ™ based software commissioning and monitoring tool for Commander SK and other Control Techniques products. CTSoft can be used for commissioning and monitoring, drive parameters can be uploaded, downloaded and compared, a simple or custom menu listing can be created.
  • Page 27 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions • The Custom list enables parameters to be added to a custom list made up of all available drive parameters. This enables the viewing of unrelated parameters on the same screen.
  • Page 28 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Table 8-1 Feature look up table Feature Parameter number (Pr) I/O sequencer 6.04 6.30 6.31 6.32 6.33 6.34 6.39 6.40 6.42...
  • Page 29 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Table 8-1 Feature look up table Feature Parameter number (Pr) V/F mode 5.14 5.15 Variable selector 1 12.08 12.09 12.10 12.11...
  • Page 30: Menu 0

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Menu 0 Table 9-1 Menu 0 parameters: single line descriptions Default Corresponding extended Description Setting menu parameter Minimum set speed (Hz) Pr 1.07 Maximum set speed (Hz) 50.0...
  • Page 31 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Default Corresponding extended Description Setting menu parameter Trip before Pr 55 Pr 10.21 Trip before Pr 56 Pr 10.22 Trip before Pr 57 Pr 10.23 PLC ladder program enable...
  • Page 32 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 9-1 Menu 0 logic diagram Speed clamps Ramps Analog inputs Minimum Acceleration Analog 1 speed rate Analog input 1 (%) input Maximum Deceleration...
  • Page 33: Advanced Parameter Descriptions

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Advanced parameter descriptions 10.1 Overview Table 10-1 Menu descriptions Menu no. Description Frequency / speed reference Ramps Frequency I/O, speed feedback and speed control Current control Motor control Sequencer and clock...
  • Page 34: Menu 1: Speed Reference Selection, Limits And Filters

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 1 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.2 Menu 1: Speed reference selection, limits and filters Table 10-3 Menu 1 parameters: single line descriptions Parameter Range Default...
  • Page 35 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 1 x.00 description format display communications programming descriptions Figure 10-1 Menu 1A logic diagram Analog inputs Analog reference 1 1.36 Menu 7 1.37 Analog reference 2 Reference offset...
  • Page 36 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 1 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-2 Menu 1B logic diagram Menu 8 Drive sequencer (Menu 6) Bipolar reference 1.10 select Reverse Reference selected...
  • Page 37 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 1 x.00 description format display communications programming descriptions Figure 10-4 Menu 1D logic diagram Reference in rejection zone 1.35 Pre-filter Pre-ramp reference reference Menu 1B 1.02 1.03 Menu 2...
  • Page 38 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 1 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 1.01 Frequency reference selected {81} Txt VM DP RA NC US RW BU Coding Range ±550 Hz Update rate Indication of the reference being used by the drive for system setup and fault finding.
  • Page 39 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 1 x.00 description format display communications programming descriptions 1.07 Minimum set speed {01} Txt VM DP ND US RW BU Coding Range 0.0 to 550 Hz Default Second motor Pr 21.02...
  • Page 40 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 1 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 1.11 Reference enabled indicator {91} 1.12 Reverse selected indicator {92} 1.13 Jog selected indicator {93} Txt VM DP RA NC US RW BU Coding...
  • Page 41 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 1 x.00 description format display communications programming descriptions Pr 1.41 Pr 1.42 Pr 1.43 Pr 1.44 Reference selected Pr 1.49 Analog reference 1 (A1) Analog reference 2 (A2) Preset reference (Pr) Keypad reference (PAd)
  • Page 42 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 1 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 1.17 Keypad reference Txt VM DP RA NC US RW BU Coding Range ±550 Hz Default Update rate Background This parameter is the reference used when keypad reference is selected.
  • Page 43 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 1 x.00 description format display communications programming descriptions 1.21 Preset speed 1 {18} 1.22 Preset speed 2 {19} 1.23 Preset speed 3 {20} 1.24 Preset speed 4 {21} 1.25 Preset speed 5...
  • Page 44 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 1 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 1.36 Analog reference 1 1.37 Analog reference 2 Txt VM DP RA NC US RW BU Coding Range ±550 Hz...
  • Page 45 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 1 x.00 description format display communications programming descriptions 1.50 Preset reference selected indicator Txt VM DP ND US RW BU Coding Range 1 to 8 Update rate Indicates the preset currently being selected.
  • Page 46: Menu 2: Ramps

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 2 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.3 Menu 2: Ramps Table 10-4 Menu 2 parameters: single line descriptions Default Parameter Range Setting Update Rate 2.01 Post ramp reference...
  • Page 47 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 2 x.00 description format display communications programming descriptions Figure 10-5 Menu 2A logic diagram Menu 2B Menu 2C Acceleration Deceleration selected 2.30 2.31 selected indicator indicator Acceleration 1 -...
  • Page 48 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 2 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-6 Menu 2B logic diagram Acceleration rate selector 2.10 Digital inputs Acceleration select 0 Pr 2.34 Pr 2.33 Pr 2.32 Output...
  • Page 49 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 2 x.00 description format display communications programming descriptions 2.01 Post ramp reference {83} Txt VM DP ND US RW BU Coding Range ±550 Hz Update rate 21ms Although the range for scaling purposes is ±550 Hz, the actual parameter value can be increased beyond this range by the current limit controller (up...
  • Page 50 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 2 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-8 Controller operational DC Bus voltage Motor Speed Programmed deceleration rate In modes 0 and 1 the motor voltage is correctly set according to the motor rated voltage parameter, while in modes 2 and 3 the motor voltage is allowed to go up to a factor of 1.2 times its normal value during deceleration.
  • Page 51 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 2 x.00 description format display communications programming descriptions Figure 10-9 Demanded Speed Acceleration Actual Speed Programmed ramp rate S ramp acceleration ramp Since the ramp rate is defined in s/100Hz (s/1000Hz when Pr 2.39 = 0) and the S ramp parameter is defined in s /100Hz (s /1000Hz when Pr 2.39 = 0), the time T for the 'curved' part of the S can be determined quite easily by dividing the two variables thus:...
  • Page 52 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 2 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Pr 2.34 Pr 2.33 Pr 2.32 Ramp defined by Pr 2.11 Pr 2.12 Pr 2.13 Pr 2.14 Pr 2.15 Pr 2.16 Pr 2.17...
  • Page 53 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 2 x.00 description format display communications programming descriptions Pr 2.37 Pr 2.36 Pr 2.35 Ramp defined by Pr 2.21 Pr 2.22 Pr 2.23 Pr 2.24 Pr 2.25 Pr 2.26 Pr 2.27...
  • Page 54 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 2 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 2.31 Deceleration selected indicator Txt VM DP RA NC US RW BU Coding Range 1 to 8 Update rate 2.32 Acceleration select bit 0...
  • Page 55: Menu 3: Speed Sensing Thresholds And Frequency Input And Output

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 3 x.00 description format display communications programming descriptions 10.4 Menu 3: Speed sensing thresholds and frequency input and output Table 10-5 Menu 3 parameters: single line descriptions Parameter Range Default...
  • Page 56 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 3 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-10 Menu 3A logic diagram Pre-ramp Post-ramp Motor Menu 2 reference reference frequency Ramp control Menu 4 Menu 5 Menu 1...
  • Page 57 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 3 x.00 description format display communications programming descriptions Figure 10-11 Menu 3B logic diagram Terminal B7 digital input destination 8.25 Frequency Maximum Frequency Frequency reference frequency reference...
  • Page 58 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 3 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Frequency input and output The frequency input is used as a speed reference. In some applications, a frequency input from a controller is used in preference to a 0 to +10V or 4 to 20mA signal.
  • Page 59 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 3 x.00 description format display communications programming descriptions 3.19 to 3.21 Unused parameters 3.22 Hard frequency reference Txt VM DP ND US RW BU Coding ±550 Hz Range...
  • Page 60 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 3 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 3.34 Position scaling denominator Txt VM DP RA NC US RW BU Coding Range 0.0 to 100.0 Default Update rate Background...
  • Page 61: Menu 4: Current Control

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 4 x.00 description format display communications programming descriptions 10.5 Menu 4: Current control Table 10-6 Menu 4 parameters: single line descriptions Parameter Range Default Setting Update Rate 0 to...
  • Page 62 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 4 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-12 Menu 4 logic diagram Torque mode select 4.11 Pre-ramp Menu 2 reference Post-ramp Motor Ramp reference frequency...
  • Page 63 2202 2401 15.3 3501 4601 2203 2402 16.5 16.5 3502 4602 3201 2403 3503 4603 3202 2404 3504 4604 4201...
  • Page 64 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 4 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Definitions: = motor terminal voltage vector = motor current vector = y axis component of current = x axis component of current v* = no load y axis voltage reference MOTOR1_CURRENT_LIMIT_MAX is used as the maximum for some parameters such as the user current limits.
  • Page 65 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 4 x.00 description format display communications programming descriptions 4.02 Motor active current {89} Txt VM DP ND US RW BU Coding ±DRIVE_CURRENT_MAX A Range Update rate Background The active current is the torque producing current in a motor drive.
  • Page 66 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 4 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions This parameter defines the current limit as a percentage of the rated active current. When the motor rated current is set lower than the drive rated current, the maximum value of this parameter increases to allow larger overloads.
  • Page 67 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 4 x.00 description format display communications programming descriptions Current Frequency demand P Pr 4.13 reference I Pr 4.14 Active current NOTE This parameter can be changed from OFF(0) to On(1) when the drive is still running, the drive does not have to be disabled or stopped etc. NOTE When torque control is enabled, slip compensation is automatically disabled to prevent overspeed trips (O.SPd) 4.12...
  • Page 68 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 4 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Current demand DC Bus P Pr 4.13 voltage Pr 4.14 controller Frequency reference DC Bus capacitor Active current The DC bus controller gain is a function of DC bus capacitance and therefore is fixed internally.
  • Page 69 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 4 x.00 description format display communications programming descriptions Motor total current (Pr 4.01) as a percentage of motor rated It protection operates in this region current 105% Max.
  • Page 70 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 4 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 4.17 Reactive current (motor magnetising current) Txt VM DP RA NC US RW BU Coding ±DRIVE_CURRENT_MAX A Range Update rate Background...
  • Page 71 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 4 x.00 description format display communications programming descriptions 4.24 User current maximum scaling Txt VM DP ND US RW BU Coding Range 0.0 to TORQUE_PROD_CURRENT_MAX% Default 165.0 Update rate...
  • Page 72: Menu 5: Motor Control

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 5 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.6 Menu 5: Motor control Table 10-7 Menu 5 parameters: single line descriptions Default Parameter Range Setting Update Rate ±...
  • Page 73 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 5 x.00 description format display communications programming descriptions Figure 10-13 Menu 5 logic diagram Speed display units Customer defined units 5.34 Motor 11.21 DC bus Actual switching voltage frequency...
  • Page 74 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 5 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 5.01 Motor frequency {85} Txt VM DP RA NC US RW BU Coding ±550 Hz Range Update rate 21 ms Although the range for scaling purposes is ±550 Hz, the actual parameter value can be increased beyond this range by slip compensation.
  • Page 75 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 5 x.00 description format display communications programming descriptions 5.06 Motor rated frequency {39} Txt VM DP ND US RW BU Coding Range 0.0 to 550 Hz Default Eur: 50.0, USA 60.0 Second motor...
  • Page 76 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 5 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 5.09 Motor rated voltage {08} Txt VM DP RA NC US RW BU Coding Range 0 to AC_VOLTAGE_SET_MAX V 110V rating drive: 230V 200V rating drive: 230V Default...
  • Page 77 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 5 x.00 description format display communications programming descriptions 5.10 Motor rated power factor {09} Txt VM DP ND US RW BU Coding Range 0.00 to 1.00 Default 0.85 Second motor...
  • Page 78 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 5 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions NOTE Once a rotating auto-tune has been initiated (Pr 5.12 set to 2) on Commander SK, it must be completed before the drive will operate normally. If the rotating auto-tune is not completed (through the drive being disabled or a trip occurring), the drive will only run at the auto-tune speed (2/3 rated speed reference) when the drive is asked to run again.
  • Page 79 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 5 x.00 description format display communications programming descriptions Else, if |active current| ≥ 0.7 x rated active current V/f ratio = Normal V/f ratio Although the V/f ratio varies, the value shown as Pr 5.06 does not vary from that set by the user.
  • Page 80 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 5 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 5.17 Stator resistance Txt VM DP RA NC US RW BU Coding 0.000 to 65.000 Ω Range Default 0.000...
  • Page 81 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 5 x.00 description format display communications programming descriptions Normally the drive will use space vector modulation to produce the IGBT control signals. High stability space vector modulation offers three advantages in an open loop drive, but the acoustic noise produced by the motor may increase slightly.
  • Page 82 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 5 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Steady state per phase equivalent circuit of an induction motor Based on the parameters normally used for the motor equivalent circuit for transient analysis, i.e. L , the transient inductance is given by: σL...
  • Page 83 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 5 x.00 description format display communications programming descriptions 5.36 Unused parameter 5.37 Actual switching frequency Txt VM DP ND US RW BU Coding Range 3 to 18kHz Update rate Background write...
  • Page 84: Menu 6: Drive Sequencer And Clock

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.7 Menu 6: Drive sequencer and clock Table 10-8 Menu 6 parameters: single line descriptions Parameter Range Default Setting...
  • Page 85 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions Figure 10-14 Menu 6A logic diagram Control word 6.43 enable & Control word bit 6.42 7 auto/manual Start/stop Control word logic select...
  • Page 86 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-15 Menu 6B logic diagram Clock control 6.22 Run-time 6.24 Power meter Electricity cost 6.23 clock 6.25 6.16...
  • Page 87 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions 6.01 Stop mode select {31} Txt VM DP ND US RW BU Coding Range 0 to 4 Default Update rate 2 ms...
  • Page 88 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Mode 3: Ramp to stop + timed DC injection braking Pr 6.01 = 2 Phase 1 The drive will ramp down to zero frequency under the control of the selected ramp mode (Pr 2.04) in the time set by the deceleration rate.
  • Page 89 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions selected the drive will ramp to a stop and then attempt to apply DC injection. At this point, unless the mains has been restored the drive is likely to initiate a UU trip.
  • Page 90 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Pr 6.04=2 +24V Enable Forward/Reverse Pr 6.04=3 +24V /Stop / Run Permit Forward/Reverse Pr 6.04=4 +24V /Stop / Run Permit Pr 6.04=5 +24V...
  • Page 91 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions 6.08 Unused parameter 6.09 Catch a spinning motor select {33} Txt VM DP ND US RW BU Coding Range 0 to 3...
  • Page 92 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-16 Low DC bus operation NOTE Low DC bus is only available on Commander SKB, SKC and SKD. 6.11 Remote LED keypad function key status Txt VM DP...
  • Page 93 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions 1. Run forward, Run reverse and Run sequencing bits all zero 2. OR the drive is disabled via Pr 6.15 or Pr 6.29 3.
  • Page 94 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 1: On Auto reset on enable disabled If this parameter is set to On(1), the automatic reset on the toggle of the enable terminal of the drive is disabled. 6.15 Drive enable Txt VM DP...
  • Page 95 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions 6.25 Energy meter: kWh Txt VM DP ND US RW BU Coding ±99.99 kWh Range Update rate Background The energy meters indicate the energy supplied from and into the drive in kWh and MWh.
  • Page 96 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 6.37 Sequencing bit: Jog reverse Txt VM DP RA NC US RW BU Coding Range OFF(0) or On(1) Default OFF(0) Update rate...
  • Page 97 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions The Run, Run Forward or Run Reverse bits can be made latching by setting bit Pr 6.40. The /Stop bit Pr 6.39 should be set to On (1) to allow the sequencing bits to be latched.
  • Page 98 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 01.11 01.11 Commander SK Advanced User Guide www.controltechniques.com Issue Number: 9...
  • Page 99 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 6 x.00 description format display communications programming descriptions 6.40 Enable sequencer latching Txt VM DP ND US RW BU Coding Range OFF(0) or On(1) Default OFF(0) Update rate...
  • Page 100 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 6 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Bit 12: Trip drive When the control word is enabled (Pr 6.43) bit 12 of the control word becomes active. (Bit 7 of the control word has no effect on this function.) When bit 12 is set to one a CL.bt trip is initiated.
  • Page 101: Menu 7: Analog Inputs And Outputs

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 7 x.00 description format display communications programming descriptions 10.8 Menu 7: Analog inputs and outputs Table 10-9 Menu 7 parameters: single line descriptions Parameter Range Default Setting...
  • Page 102 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 7 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-17 Menu 7 logic diagram Offset Destination Invert 7.30 7.10 7.09 Monitor (%) Mode Scaling 0.00 Default detination...
  • Page 103 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 7 x.00 description format display communications programming descriptions 7.01 Analog input 1 level (terminal T2) {94} Txt VM DP ND US RW BU Coding Range 0.0 to 100.0% Update rate...
  • Page 104 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 7 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Additional monitoring is used with drive size 6 to detect failure of the power circuit cooling fan. If this fan fails, the monitoring point used to derive heatsink temperature that is nearest the fan will raise temperature above its normal level, but not above the trip temperature for the power circuit.
  • Page 105 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 7 x.00 description format display communications programming descriptions Value Display Function 0-20 0 to 20mA 20-0 20 to 0mA 4-20 4 to 20mA with trip on loss 20-4 20 to 4mA with trip on loss 4-.20...
  • Page 106 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 7 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 7.11 Analog input 2 mode (terminal T4) Txt VM DP RA NC US RW BU Coding Range VoLt(0) or dig(1) Default...
  • Page 107 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 7 x.00 description format display communications programming descriptions NOTE Users wanting to output load should be aware of the maximum values of the parameters they are routing to the output. The maximum value of Pr 4.02 (active current) is the maximum level of current that the drive can operate at which is drive rating x 2.
  • Page 108 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 7 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions NOTE Analog output terminal update rate is 21ms. Frequency output, Pr 7.19 = Pr 2.01 (Post ramp reference) 0V represents 0Hz/0rpm +10V represents the value of Pr 1.06 (Maximum set speed clamp) Load output, Pr 7.19 = Pr 4.02 (Active current)
  • Page 109: Menu 8: Digital Inputs And Outputs

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 8 x.00 description format display communications programming descriptions 10.9 Menu 8: Digital inputs and outputs Table 10-14 Menu 8 parameters: single line descriptions Parameter Range Default Setting...
  • Page 110 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 8 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-18 Menu 8A logic diagram Brake controller Digital output control enable (Terminal B3) 8.41 12.41 Terminal B3 function select 8.31...
  • Page 111 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 8 x.00 description format display communications programming descriptions Figure 10-19 Menu 8B logic diagram Terminal B7 digital input destination Terminal B7 digital input invert 8.25 8.15 0.00...
  • Page 112 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 8 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-20 Menu 8C logic diagram Start/Stop logic 6.04 Terminal B4 digital input destination Invert 8.22 8.12 Terminal B4 digital input state...
  • Page 113 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 8 x.00 description format display communications programming descriptions Figure 10-21 Menu 8D logic diagram Terminal B3 digital input/output state Digital I/O read word 8.20 8.01 Digital I/O read word 8.20 Terminal...
  • Page 114 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 8 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Terminals B3 to B7 are five programmable input terminals. In addition terminal B3 can also be programmed as an output terminal, and terminal B7 can be programmed as a motor thermistor input.
  • Page 115 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 8 x.00 description format display communications programming descriptions 8.16 Unused parameter 8.17 Status relay invert Txt VM DP ND US RW BU Coding Range OFF(0) or On(1) Default OFF(0...
  • Page 116 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 8 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 8.27 Status relay source Txt VM DP RA NC US RW BU Coding Range Pr 0.00 to Pr 21.51 Default Pr 10.01 Update rate...
  • Page 117 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 8 x.00 description format display communications programming descriptions NOTE The thermistor going short circuit will not damage the drive. NOTE When Pr 8.35 is set to th, the mode button will need to be pressed four times to return the drive display to status mode. This ensures that this setting is saved.
  • Page 118: Menu 9: Programmable Logic, Motorized Pot And Binary Sum

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 9 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.10 Menu 9: Programmable logic, motorized pot and binary sum Table 10-15 Menu 9 parameters: single line descriptions Parameter Range Default...
  • Page 119 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 9 x.00 description format display communications programming descriptions Figure 10-23 Menu 9A logic diagram Logic Function 1 Source 1 9.04 Invert 9.05 0.00 Destination Invert 9.10 21.51...
  • Page 120 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 9 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-24 Menu 9B logic diagram Bi-polar select Destination 9.22 1 9.25 Motorised 100% 1 9.26 Monitor pot up Scaling...
  • Page 121 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 9 x.00 description format display communications programming descriptions Menu 9 contains two programmable logic block functions (which can be used to produce any type of 2 input logic gate, with or without a delay), a motorized potentiometer function and a binary sum block.
  • Page 122 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 9 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 9.07 Logic function 1 source 2 invert Txt VM DP RA NC US RW BU Coding Range OFF(0) or On(1) Default...
  • Page 123 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 9 x.00 description format display communications programming descriptions 9.14 Logic function 2 source 1 Txt VM DP ND US RW BU Coding Range Pr 0.00 to Pr 21.51 Default Pr 0.00 Update rate...
  • Page 124 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 9 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions the delay time as shown below. Input Delay Output If the delay parameter is negative, the delay holds the output active for the delay period after the active condition has been removed as shown below. Therefore an active input that lasts for as long as the sample time or more will produce an output that lasts at least as long as the delay time.
  • Page 125 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 9 x.00 description format display communications programming descriptions 9.23 Motorized pot rate Txt VM DP ND US RW BU Coding Range 0 to 250 s Default Update rate Background read...
  • Page 126 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 9 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 9.32 Binary sum output Txt VM DP RA NC US RW BU Coding Range 0 to 255 Update rate 21 ms 9.33...
  • Page 127 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 9 x.00 description format display communications programming descriptions Value in destination parameter Destination parameter Destination parameter Binary sum Ones input Twos input Fours input Offset with a maximum value of with a maximum value of...
  • Page 128: Menu 10: Status Logic And Diagnostic Information

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 10 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.11 Menu 10: Status logic and diagnostic information Table 10-16 Menu 10 parameters: single line descriptions Parameter Range Default...
  • Page 129 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 10 x.00 description format display communications programming descriptions 10.01 Drive ok Txt VM DP ND US RW BU Coding Range OFF(0) or On(1) Update rate Background Indicates the drive is not in the trip state.
  • Page 130 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 10 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.09 Drive output is at current limit Txt VM DP RA NC US RW BU Coding Range OFF(0) or On(1) Update rate...
  • Page 131 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 10 x.00 description format display communications programming descriptions 10.17 Overload alarm Txt VM DP ND US RW BU Coding Range OFF(0) or On(1) Update rate Background This parameter is set if the drive output current is larger than 105% of motor rated current (Pr 5.07) and the overload accumulator is greater than 75% to warn that if the motor current is not reduced the drive will trip on an Ixt overload.
  • Page 132 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 10 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Table 10-17 Trip indications String Cause of trip UU*** DC bus under voltage - Low AC supply voltage. Low DC Bus voltage when drive supplied by external DC power supply. DC bus over voltage.
  • Page 133 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 10 x.00 description format display communications programming descriptions String Cause of trip Solutions Module error. The module has detected an error and tripped the drive. The reason for the error is stored in Pr SL.Er 15.50 Solutions Module not installed.
  • Page 134 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 10 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Table 10-19 HF trips HF fault code Reason for trip 01 to 03 Not used Low DC bus at power up (on SK4, 5 and 6 - failure at power up) No signal from DSP at start up Unexpected interrupt Watchdog failure...
  • Page 135 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 10 x.00 description format display communications programming descriptions 10.30 Full power braking time Txt VM DP ND US RW BU Coding Range 0.00 to 320.00 s Default 0.00 Update rate...
  • Page 136 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 10 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Therefore full power braking period (Pr 10.31) Tp = E / P The resistance of the braking resistor R, the total energy E and the average power P can normally be obtained for the resistor and used to calculate Pr 10.30 and Pr 10.31.
  • Page 137 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 10 x.00 description format display communications programming descriptions 10.37 Action on trip detection Txt VM DP ND US RW BU Coding Range 0 to 3 Default Update rate Background...
  • Page 138: Menu 11: General Drive Set-Up

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.12 Menu 11: General drive set-up Table 10-22 Menu 11 parameters: single line descriptions Parameter Range Default Setting Update Rate...
  • Page 139 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions 11.01 Pr 61 set-up {71} 11.02 Pr 62 set-up {72} 11.03 Pr 63 set-up {73} 11.04 Pr 64 set-up {74} 11.05 Pr 65 set-up {75}...
  • Page 140 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Address 0 is used to globally address all slaves, and so this address should not be set in this parameter. The communications port on the Commander SK will support Modbus RTU protocol only.
  • Page 141 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions Table 10-23 Parameter changes when drive configuration is changed Drive Configuration Parameter Description number AI.AV AV.Pr AI.Pr E.Pot HVAC...
  • Page 142 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-25 Key to switches Latching switch Momentary switch Figure 10-26 Pr 11.27 = AI.AV Remote speed Remote current speed Remote speed Remote current speed...
  • Page 143 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions Figure 10-28 Pr 11.27 = AI.Pr Remote speed Remote current speed Remote speed Remote current speed reference input reference input (A1) reference input...
  • Page 144 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-30 Pr 11.27 = PAd Not used Not used +10V reference output +10V reference output Not used Not used Analog output...
  • Page 145 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions Figure 10-32 Pr 11.27 = tor Remote speed Remote current speed Remote speed Remote current speed reference input reference input (A1) reference input...
  • Page 146 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-34 PID logic diagram Drive reference PID reference P Gain input % to 14.10 frequency 7.02 14.01 1.01...
  • Page 147 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions 11.30 User security code {25} Txt VM DP ND US RW BU Coding Range 0 to 999 Default Update rate Background...
  • Page 148 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 11.41 Status mode timeout Txt VM DP RA NC US RW BU Coding Range 0 to 250 s Default Update rate Background...
  • Page 149 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions Parameter number Function 2.08 Standard ramp voltage 4.07, 21.29 Current limits 5.07, 21.07 Motor rated currents 5.09, 21.09 Motor rated voltages 5.10, 21.10...
  • Page 150 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 11 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 11.45 Select motor 2 parameters Txt VM DP RA NC US RW BU Coding Range OFF(0) or On(1) Default OFF(0) Update rate...
  • Page 151 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 11 x.00 description format display communications programming descriptions 11.49 Unused parameter 11.50 PLC ladder program maximum scan time Txt VM DP ND US RW BU Coding Range 0 to 65535 ms...
  • Page 152: Menu 12: Programmable Threshold And Variable Selector

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.13 Menu 12: Programmable threshold and variable selector Table 10-24 Menu 12 parameters: single line descriptions Parameter Range Default...
  • Page 153 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 12 x.00 description format display communications programming descriptions Figure 10-36 Menu 12A logic diagram Threshold detector 1 Threshold detector 1 Threshold Threshold level 1 level 1 Invert 1 Invert 1...
  • Page 154 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-37 Menu 12B logic diagram Source 1 1 12.08 1 0.00 Scaling Destination 12.13 1 12.11 21.51 Input 1 Output...
  • Page 155 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 12 x.00 description format display communications programming descriptions Figure 10-39 Menu 12D logic diagram Current Magnitude 4.01 Brake release Pre-brake current threshold release delay Drive active 12.42 12.46...
  • Page 156 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Menu 12 includes two threshold detectors which produce logic signals depending on the level of a variable value with respect to a threshold, and two variable selectors which allow two input parameters to be selected or combined to produce a variable output.
  • Page 157 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 12 x.00 description format display communications programming descriptions 12.08 Variable selector 1 source 1 12.09 Variable selector 1 source 2 Txt VM DP ND US RW BU Coding Range...
  • Page 158 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 12.13 Variable selector 1 source 1 scaling Txt VM DP RA NC US RW BU Coding Range ±4.000 Default...
  • Page 159 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 12 x.00 description format display communications programming descriptions 12.26 Threshold detector 2 output invert Txt VM DP ND US RW BU Coding Range OFF(0) or On(1) Default OFF(0) Update rate...
  • Page 160 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 12.31 Variable selector 2 destination Txt VM DP RA NC US RW BU Coding Range Pr 0.00 to Pr 21.51 Default Pr 0.00 Update rate...
  • Page 161 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 12 x.00 description format display communications programming descriptions 10.13.1 Brake control function The brake control functions are provided to allow well co-ordinated operation of an external brake with the drive. While both hardware and software are designed to high standards of quality and robustness, they are not intended for use as safety functions, i.e.
  • Page 162 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-40 Brake function diagram Current magnitude 4.01 Drive active 10.02 Brake release current threshold 12.42 12.43 Pre-brake release...
  • Page 163 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 12 x.00 description format display communications programming descriptions 12.42 Brake release current threshold {46} Txt VM DP ND US RW BU Coding Range 0 to 200% Default Update rate 21 ms...
  • Page 164 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 12 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 12.47 Post-brake release delay {51} Txt VM DP RA NC US RW BU Coding Range 0.0 to 25.0 s Default Update rate 21 ms...
  • Page 165: Menu 14: Pid Controller

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 14 x.00 description format display communications programming descriptions 10.14 Menu 14: PID controller Table 10-25 Menu 14 parameters: single line descriptions Parameter Range Default Setting Update Rate ±100.0%...
  • Page 166 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 14 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Figure 10-42 Menu 14 logic diagram PID main PID main reference source reference source 1 14.02 1 14.02 Main Main...
  • Page 167 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 14 x.00 description format display communications programming descriptions NOTE The PID function is only active if the output destination is routed to a valid unprotected parameter. If only the indicator parameters are required, the destination parameter should be routed to an unused valid parameter.
  • Page 168 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 14 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 14.08 PID enable Txt VM DP RA NC US RW BU Coding Range OFF(0) or On(1) Default OFF(0) Update rate...
  • Page 169 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 14 x.00 description format display communications programming descriptions 14.14 PID low limit Txt VM DP ND US RW BU Coding Range ±100.0 % Default -100.0 Update rate 21 ms...
  • Page 170 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 14 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 14.20 PID reference Txt VM DP RA NC US RW BU Coding Range ±100.0% Update rate 21 ms This parameter monitors the reference input of the PID controller.
  • Page 171: Menu 15: Solutions Module Set-Up

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 15 x.00 description format display communications programming descriptions 10.15 Menu 15: Solutions Module set-up Figure 10-43 Location of Solutions Module slot NOTE The Solutions Module must be installed when the drive is powered down. Parameters common to all catergories Parameter Range...
  • Page 172 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions 10.15.1 SM-I/O Lite and SM-I/O Timer Solutions Module NOTE The encoder reference function is only active if the output destination is routed to a valid unprotected parameter. If only the indicator parameters are required, the destination parameter should be routed to an unused valid parameter.
  • Page 173 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 15 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions I/O options Parameter Range Default Setting Update Rate 0 to 65535 (1/2 ths of a 15.54 Drive encoder position revolution) 15.55...
  • Page 174 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions Figure 10-45 Menu 15B logic diagram* Destination Invert x.43 x.42 Monitor Scaling Mode 0.00 x.40 Default x.38...
  • Page 175 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 15 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions I/O options Figure 10-46 Menu 15C logic diagram* Encoder reference destination x.59 Default destination Drive Drive Pr 0.00 encoder encoder...
  • Page 176 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions Figure 10-47 Menu 15D logic diagram* Monitor x.04 Monitor Digital I/O read word Pr x.20 x.05 Digital I/O Terminal...
  • Page 177 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 15 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions I/O options SM-I/O Lite & SM-I/O Timer The Commander SK SM-I/O Lite & SM-I/O Timer options have an analog input that operates with a 11 bit resolution in both voltage and current modes.
  • Page 178 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions 15.04 Terminal T5 digital input 1 state 15.05 Terminal T6 digital input 2 state 15.06 Terminal T7 digital input 3 state Txt VM DP...
  • Page 179 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 15 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions I/O options 15.19 Real time clock daylight saving mode Txt VM DP ND US RW BU Coding Range OFF(0) or On(1)
  • Page 180 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions 15.30 Real time clock update mode Txt VM DP RA NC US RW BU Coding Range 0 to 2...
  • Page 181 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 15 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions I/O options Value Display Function 0-20 0 to 20mA 20-0 20 to 0mA 4-20 4 to 20mA with trip on loss 20-4 20 to 4mA with trip on loss 4-.20...
  • Page 182 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions 15.43 Analog input 1 destination (Terminal T2) Txt VM DP RA NC US RW BU Coding Range Pr 0.00 to Pr 21.51...
  • Page 183 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 15 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions I/O options 15.51 Solutions Module software sub-version Txt VM DP ND US RW BU Coding Range 00 to 99 Update rate Write on power up...
  • Page 184 Menu 15 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 I/O options x.00 description format display communications programming descriptions 15.57 Drive encoder reference level Txt VM DP RA NC US RW BU Coding Range -100% to +100% Update rate...
  • Page 185: Menu 18: Application Menu 1

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 18 x.00 description format display communications programming descriptions 10.16 Menu 18: Application menu 1 Table 10-29 Menu 18 parameters: single line descriptions Parameter Range Default Setting Update Rate...
  • Page 186 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 18 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions Menu 18 contains parameter that do not affect the operation of the drive. These general purpose parameters are intended for use with fieldbus and drive user programming.
  • Page 187: Menu 20: Application Menu 2

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 20 x.00 description format display communications programming descriptions 10.17 Menu 20: Application menu 2 Table 10-30 Menu 20 parameters: single line descriptions Parameter Range Default Setting Update Rate...
  • Page 188: Menu 21: Second Motor Map

    Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 21 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 10.18 Menu 21: Second motor map Table 10-31 Menu 21 parameters: single line descriptions Parameter Range Default Setting Update Rate...
  • Page 189 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 21 x.00 description format display communications programming descriptions 21.01 Motor 2 maximum set speed Txt VM DP ND US RW BU Coding Range 0.0 to 550 Hz Eur: 50.0 Default USA: 60.0...
  • Page 190 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 21 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions With USA defaults Terminal B6 Terminal B7 Pr 1.14 Pr 1.49 destination destination A1.A2(0) Pr 6.31 Pr 1.41 Selected by terminal input A1.Pr(1)
  • Page 191 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 21 x.00 description format display communications programming descriptions 21.06 Motor 2 motor rated frequency Txt VM DP ND US RW BU Coding Range 0.0 to 550 Hz Default Eur: 50.0, USA 60.0 First motor...
  • Page 192 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 21 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 21.09 Motor 2 motor rated voltage Txt VM DP RA NC US RW BU Coding Range 0 to AC_VOLTAGE_SET_MAX V 110V rating drive: 230V 200V rating drive: 230V...
  • Page 193 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 21 x.00 description format display communications programming descriptions raises the start point of the square law characteristic as shown below. Pr 21.09 5.15 + [(freq/Pr 21.06 ) x (Pr 21.09...
  • Page 194 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Menu 21 Introduction CTSoft Menu 0 x.00 description format display communications programming descriptions 21.12 Motor 2 stator resistance Txt VM DP RA NC US RW BU Coding 0.000 to 65.000 Ω Range Default 0.000...
  • Page 195 Parameter Parameter Keypad and Serial CT Modbus PLC Ladder Advanced parameter Introduction CTSoft Menu 0 Menu 21 x.00 description format display communications programming descriptions 21.15 Motor 2 active Txt VM DP ND US RW BU Coding Range OFF(0) or On(1) Default OFF(0) Update rate...
  • Page 196 Index Numerics 32 bit parameters ..............7 Data skew ................42 DC Bus ............6 DC Bus controller ..............68 Acceleration rate ......... 27 DC Bus voltage ....27 Acoustic noise ................. 81 DC Bus voltage controller ............49 Active current ........63 DC injection braking ..........11 Alarm warnings ..............
  • Page 197 IGBT junction temperature ......80 Parameter copying ............30 Input rectifier .................108 Percentage load ..............6 Integral gain ..........66 Phase loss ..............132 PID controller ..............28 PLC .................31 Jog ........38 Position counter ..............59 Jog reference ............28 Positive logic .................
  • Page 198 S ramp ................28 Safety Information ..............33 Second motor parameters ............33 Security code ................28 Sequencer ................33 Slave frequency ..............33 Slew rate ................167 Slip compensation ....28 SmartStick ..........4 SM-Keypad Plus ..............13 Software version ..........28 Speed control ................
  • Page 200 0472-0001-09...