Power Electronics SDRIVE 700 Series Getting Started Manual
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Power Electronics SDRIVE 700 Series Getting Started Manual

Variable speed drive
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Summary of Contents for Power Electronics SDRIVE 700 Series

  • Page 1 variable speed drive Getting Started Manual...

  • Page 2: Getting Started Manual

    variable speed drive Getting Started Manual Edition: March 2007 SD70IM01BI Rev. B...
  • Page 3 SDRIVE 700 POWER ELECTRONICS...

  • Page 4: Safety Symbols

    SDRIVE 700 POWER ELECTRONICS SAFETY SYMBOLS Always follow safety instructions to prevent accidents and potential hazards from occurring. This symbol means improper operation may results in serious personal WARNING injury or death. Identifies shock hazards under certain conditions. Particular attention should CAUTION be given because dangerous voltage may be present.
  • Page 5 SDRIVE 700 POWER ELECTRONICS...
  • Page 6 SDRIVE 700 POWER ELECTRONICS INDEX SAFETY INSTRUCTIONS ......................INTRODUCTION ........................1.1. Designation Code....................... 1.2. Drive Description......................INSTALLATION AND CONNECTION.................. 2.1. Basic Configuration ....................2.2. Environmental Conditions ..................2.3. Drive Mounting ......................2.4. Power Connection and Control Wiring ............... POWER RANGE ........................
  • Page 7 SDRIVE 700 POWER ELECTRONICS 10.13. Group 13 – G13: Fault History ................... 10.14. Group 14 – G14: Multi-references................10.15. Group 15 – G15: Inch Speeds ................... 10.16. Group 16 – G16: Skip Frequencies................10.17. Group 17 – G17: Brake ....................

  • Page 8: Safety Instructions

    SDRIVE 700 POWER ELECTRONICS SAFETY INSTRUCTIONS IMPORTANT! Read this manual carefully to maximise the performance of this product and to ensure its safe use. In this manual, safety messages are classified as follows: WARNING Do not remove the cover while the power is applied or the unit is in operation.
  • Page 9 In the even of transport damage, please ensure that you notify the transport agency and POWER ELECTRONICS: 902 40 20 70 (International +34 96 136 65 57) or your nearest agent, within 24hrs from receipt of the goods. UNPACKING Make sure model and serial number of the variable speed drive are the same on the box, delivery note and unit.

  • Page 10: Connection Precautions

    For EMERGENCY STOP, make sure supply circuitry is open. Do not disconnect motor cables if input power supply remains connected. The internal circuits of the SDRIVE 700 series will be damaged if the incoming power is connected and applied to output terminals (U, V, W).

  • Page 11: Operation Precautions

    Verify that it is permissible for this to happen, otherwise an accident may occur. Do not modify or alter anything within the drive. Before programming or operating the SDRIVE 700 series, initialise all parameters back to factory default values. EARTH CONNECTION The drive is a high frequency switching device and leakage current may flow.
  • Page 12 IP00 Degree protection IP20 Degree protection IP54 Degree protection CODE POWER SUPPLY 380 – 500Vac 690Vac CODE CURRENT 115A 330A … …A CODE MODEL CODE SERIES SDRIVE * In case of 230Vac power supply, consult availability with Power Electronics. INTRODUCTION...

  • Page 13: Drive Description

    Due to its reliability. FPA (Fault Preventing Algorithms) is able to detect critical situations and correct them avoiding unnecessary downtime in production. Power Electronics has employed a new control strategy: MCA (Motion Combined Algorithms) combining all the advantages of different traditional motor control and ensuring robustness and stability.

  • Page 14: Installation And Connection

    SDRIVE 700 POWER ELECTRONICS 2. INSTALLATION AND CONNECTION 2.1. Basic Configuration The following devices are required to operate the drive. Proper peripheral devices must be selected and correct connections must be done to ensure proper operation. An incorrectly applied or installed drive can result in system malfunction or reduction in product life as well as component damage.

  • Page 15: Environmental Conditions

    SDRIVE 700 POWER ELECTRONICS 2.2. Environmental Conditions Verify ambient conditions of mounting location. Ambient temperature should not be below -30ºC or exceed 50ºC. It is necessary to consider the use of the equipment according to normal duty or heavy duty. It is recommended to consult the tables of standard types included in this manual to guarantee correct use of the equipment.

  • Page 16: Input Power Supply

    SDRIVE 700 POWER ELECTRONICS We recommend installing the drive according to the following connection: INPUT POWER SUPPLY 3 PHASE + PE, 380-480Vac 50/60Hz SD70DTP0003AI Figure 1.2 Power wiring connection Note: It is recommended to use an earth cross section equal or higher than active wires cross section.

  • Page 17: Power Range

    Table 3.1 Table of power and current data at 400V NOTES: Rated power for standard A.C. motors of 4-pole (1500rpm). For higher power units contact Power Electronics. The motor nameplate must be checked to ensure that the selected variable speed drive is correct for each specific motor.
  • Page 18 Table 3.2 Table of power and current data at 690V NOTES: Rated power for standard A.C. motors of 4-pole (1500rpm). For higher power units contact Power Electronics. The motor nameplate must be checked to ensure that the selected variable speed drive is correct for each specific motor.

  • Page 19: Technical Characteristics

    Current signal: 0 – 20mA, 4 – 20mA. ANALOGUE Voltage signal: 0 – 10Vdc, ±10Vdc, differential INPUTS Additional features: Optically insulated * Consult availability with Power Electronics. ** Cable length could be increased depending on cable type. Consult with Power Electronics. TECHNICAL CHARACTERISTICS...
  • Page 20 6 control keys to program the drive, start and stop/reset. Provided with independent memory Graphic Display Optional graphical display with 3,5" TFT touch screen Independent memory Real time clock OTHERS Perpetual calendar CE, UL, cUL, cTick CERTIFICATION * Possibility of increasing length. Consult with Power Electronics. TECHNICAL CHARACTERISTICS...
  • Page 21 SDRIVE 700 POWER ELECTRONICS 5. DIMENSIONS 5.1. Dimensions of Frames 3, 4 and 5 REFERENCE REFERENCE DIMENSIONS WEIGHT 380 – 500V 550 – 690V SD70060 5x x xx SD70052 6x x xx 809.5 300.5 784.5 SD70075 5x x xx SD70062 6x x xx 809.5...
  • Page 22 SDRIVE 700 POWER ELECTRONICS 5.2. Dimensions of Frames 6 and 7 REFERENCE REFERENCE DIMENSIONS WEIGHT 380 – 500V 550 – 690V SD70330 5x x xx SD70210 6x x xx 1712 1667 1602 1208.5 230.5 81.5 SD70370 5x x xx SD70260 6x x xx...
  • Page 23 SDRIVE 700 POWER ELECTRONICS 5.3. Dimensions of Frames 8 and 9 REFERENCE REFERENCE DIMENSIONS WEIGHT 380 – 500V 550 – 690V SD70840 5x x xx SD70550 6x x xx 1712 1667 1482 1447 1619 1209 247.5 81.5 SD70925 5x x xx...
  • Page 24 SDRIVE 700 POWER ELECTRONICS 5.4. Dimensions of Frames 10 and 11 REFERENCE REFERENCE DIMENSIONS WEIGHT 380 – 500V 550 – 690V SD71580 5x x xx SD71140 6x x xx 1712 1667 3402 1097 1619 1209 247.5 81.5 SD71800 5x x xx...
  • Page 25 SDRIVE 700 POWER ELECTRONICS 5.5. Dimensions of Frames 4 and 5 IP00 DIMENSIONS REFERENCE WEIGHT SD70150 50 x xx 1124 1100.5 438.5 778.5 527.5 250.5 SD70170 50 x xx 1124 1100.5 438.5 778.5 527.5 250.5 SD70210 50 x xx 1124 1100.5...
  • Page 26 SDRIVE 700 POWER ELECTRONICS 5.6. Dimensions of Frames 6 and 7 IP00 DIMENSIONS REFERENCE WEIGHT SD70330 50 x xx 1124 1100.5 1136 650.5 250.5 81.5 SD70370 50 x xx 1124 1100.5 1136 650.5 250.5 81.5 SD70460 50 x xx 1124 1100.5...

  • Page 27: Connection Terminals

    SDRIVE 700 POWER ELECTRONICS 6. CONNECTION TERMINALS 6.1. Power Connections 6.1.1. Frame 4 Connections Figure 6.1 Power connections location for SD70150 5x – SD70170 5x and SD70105 6x CONNECTION TERMINALS...
  • Page 28 SDRIVE 700 POWER ELECTRONICS 6.1.2. Frame 5 Connections Figure 6.2 Power connections location for SD70210 5x – SD70275 5x and SD70130 6x – SD70170 6x CONNECTION TERMINALS...
  • Page 29 SDRIVE 700 POWER ELECTRONICS 6.1.3. Frame 6 Connections Figure 6.3 Power connections location for SD70330 5x – SD70460 6x and SD70210 6x – SD70320 6x 6.1.4. Frame 7 Connections Figure 6.4 Power connections location for SD70580 5x – SD70720 5x and SD70385 6x – SD70460 6x...
  • Page 30 SDRIVE 700 POWER ELECTRONICS 6.1.5. Frame 8 Connections Figure 6.5 Power connections location for SD70840 5x – SD70925 5x and SD70550 6x – SD70660 6x 6.1.6. Frame 9 Connections Figure 6.6 Power connections location for SD71030 5x – SD71440 5x and SD70750 6x – SD70950 6x...
  • Page 31 SDRIVE 700 POWER ELECTRONICS 6.1.7. Frame 10 Connections Figure 6.7 Power connections location for SD71580 5x – SD71800 5x and SD71140 6x – SD71420 6x CONNECTION TERMINALS...
  • Page 32 SDRIVE 700 POWER ELECTRONICS 6.1.8. Frame 5 Connections – IP00 Figure 6.8 Power connections location for SD70210 50 – SD70275 50 – IP00 CONNECTION TERMINALS...

  • Page 33: Control Connections

    SDRIVE 700 POWER ELECTRONICS 6.2. Control Connections The following figure shows the SD700 control board. Although the control board is insulated galvanically, for safety reasons it is recommended not change the wiring while the equipment is connected to the input power supply.
  • Page 34 SDRIVE 700 POWER ELECTRONICS 6.2.2. Control Wiring The following figure provides an overview of the standard wiring of control terminals through the X1 and X2 user connectors. Figure 6.11 Example of standard wiring of control terminals Digital inputs can be configured individually or collectively. Details on varying standard configurations are available to assist the user.

  • Page 35: Control Terminals Description

    SDRIVE 700 POWER ELECTRONICS 6.3. Control Terminals Description SIGNAL DESCRIPTION Power supply for digital inputs. Short circuit and overload protected. (Maximum +24Vdc, +24V_USR 180mA) Programmable Digital Input 1. Digital inputs are configured in the Input group. Their status can be displayed in the visualisation group. They can be supplied from terminal 1 or an external power 24Vdc supply.
  • Page 36 SDRIVE 700 POWER ELECTRONICS 7. DISPLAY UNIT AND CONTROL KEYPAD 7.1. Keypad Unit Description The display of the SD700 is removable for remote installation, as the illustration shows. There are three leds on the display which indicate the drive operational status, one LCD screen with 4 lines of 16 characters each and keys for control and parameter setting.

  • Page 37: Alphanumeric Lcd Display

    SDRIVE 700 POWER ELECTRONICS 7.1.2. Alphanumeric LCD Display SD700 display has a LCD screen of four lines with sixteen characters each (16x4). Each line has different functions. Status Line: It is the top line. It is always present and shows the SD700 status (STR –...
  • Page 38 SDRIVE 700 POWER ELECTRONICS When pushed for 2 seconds (approx.) it allows navigation between the programming line and visualisation lines available to the user. It also offers the possibility of escaping back to the previous sub-group or group. To start the drive from the keypad when the control has been set as local control (check drive configuration).

  • Page 39: List Of Status Messages

    SDRIVE 700 POWER ELECTRONICS 8. STATUS MESSAGES The upper line of the display corresponds to the status line. In this line we can display the equipment status, motor current (A) and the motor speed (%). It is always displayed and it is not programmable by the user.

  • Page 40: List Of Warning Messages

    SDRIVE 700 POWER ELECTRONICS Screen Name Description SD700 is injecting DC current to prevent moisture condensing within the motor. Non condensing current is activated CAUTION: Although the motor is not running there is dangerous voltage. Run Led will be lit during this process. Be careful to avoid damages and personal injury.
  • Page 41 SDRIVE 700 POWER ELECTRONICS 9. VISUALIZATION AND STATUS PARAMETERS. GROUP G0 These parameters constantly indicate the input signal status and dynamic parameter status of the SD700. Visualization lines are the second and the third lines. The user can select the parameter to be displayed in each line from the different visualization options.
  • Page 42 SDRIVE 700 POWER ELECTRONICS 9.2. Parameters SV.2 – Drive Visualization Screen Units Description 390V It shows the input instantaneous voltage applied to the drive (RS, ST, RT). Inp Vol = 390V It shows the average input voltage to the drive.
  • Page 43 SDRIVE 700 POWER ELECTRONICS 9.4. Parameters SV.4 – Internal Visualization Screen Units Description Actual Fault = 00 It shows the present code fault. See fault history G13. Drive Curr = 170A It shows the drive rated current (maximum current of the equipment at 50ºC).
  • Page 44 SDRIVE 700 POWER ELECTRONICS 9.6. Parameters SV.8 – Pump Control Screen Units Description Engineering It shows the PID reference value (left hand) and the sensor value which is sent by the R=0.0Bar 0.0Bar units feedback signal (right hand). It shows the drive status during the pump control operation according to the following table:...
  • Page 45 SDRIVE 700 POWER ELECTRONICS Screen Units Description In the visualization lines of the display, it is possible to select this option. In this way the following messages are going to be shown according to the current program status: Status Description PID REGULATION Drive is regulating in PID mode.
  • Page 46 SDRIVE 700 POWER ELECTRONICS 10. DESCRIPTION OF PROGRAMMING PARAMETERS The different parameters of the SD700 are displayed in the alphanumeric LCD. These parameters are organized in groups (G1 to G25). To access to the parameters or sub-groups which are in a lower level, ∗...
  • Page 47 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value G1.2b / Unlock To recover the password the following formula can be used: 3 PSW ERR=XXXX password 0000 – 9999 0000 Unlock password = (XXXX/2)-3. recovery ENGLISH G1.4 / Language...
  • Page 48 SDRIVE 700 POWER ELECTRONICS 10.2. Group 2 – G2: Motor Nameplate Data Name / Default Set on Parameter Range Function Description value 1 MTR CUR=00.00A G2.1 / Motor It allows setting of the motor rated current according to its ∗...
  • Page 49 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value G3.3 / Local 3 LOCAL SP=+100% -250 to It allows user to set the motor speed value if the reference source Speed +100% LOCAL SPEED +250% for speed has been set to 'LOCAL'.
  • Page 50 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It allows user to configure the digital inputs for different functions. All the options described below will program to all the digital inputs simultaneously, except for option '1 All Programmable', which allows to configure their in a separate way.
  • Page 51 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Note: Coming from the previous page. DESCRIPTION FUNCTION It assigns the up and down reference function for two of the digital inputs. DI5 = Up (NO contact)
  • Page 52 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It allows user to configure the digital inputs for individual use. DESCRIPTION FUNCTION NO USE Input is disabled. ‘Start’ command from a normally G4.1.5 / Multi- open push button (NO).
  • Page 53 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Note: Coming from the previous page. DESCRIPTION FUNCTION It activates or deactivates dynamic DC BRAKE brake unit. (NO) START MODE To select the alternative starting mode (Ramp / Spin) (NO)
  • Page 54 SDRIVE 700 POWER ELECTRONICS 10.4.2. Subgroup 4.2 – S4.2: Analogue Input 1 Name / Default Set on Parameter Range Function Description value It allows user to configure analogue input 1 for use with a sensor and activates the parameters which are necessary to set it up. See G4.2.2 up to G4.2.7.
  • Page 55 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value To set the drive stop mode when a loss of the analogue input 1 signal occurs. OPTION FUNCTION G4.2.14 / N=NO Function disabled. Protection for 14 AIN1 LOSS=N...
  • Page 56 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It allows scaling of the speed reference to correspond with the G4.3.8 / Speed minimum range of the analogue input 2 as set in 'G4.3.4 INmin2'. It...
  • Page 57 SDRIVE 700 POWER ELECTRONICS 10.5. Group 5 – G5: Acceleration and Deceleration Ramps Name / Default Set on Parameter Range Function Description value Allows user to set acceleration ramp 1. The setting is in acceleration G5.1 / units (increase in percentage of speed per second). For example, a 1 ACC1=3.0%/s...
  • Page 58 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value G5.11 / Speed This parameter sets the break frequency for the alternative 11 MPOT BRK = OFF for ramp change OFF=0 to acceleration and deceleration reference ramp when using motorized...
  • Page 59 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It allows inverting the PID output of the drive. OPTION FUNCTION PID regulator responds in normal mode, that means, when the feedback value is above the N=NO reference signal value, speed will be decreased.
  • Page 60 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Allows user to stop the motor when the speed is below the SD700 lower speed limit. FUNCTION In this case, the motor will continue to operate at minimum speed defined as minimum speed limit (set in G10.1 or G10.3), even if the speed...
  • Page 61 SDRIVE 700 POWER ELECTRONICS 10.8. Group 8 – G8: Outputs 10.8.1. Subgroup 8.1 – S8.1: Output Relays Name / Default Set on Parameter Range Function Description value It configures the operation of each output relay according to the options shown in the following table:...
  • Page 62 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Note: Coming from the previous page. FUNCTION DESCRIPTION Drive activates the relay to connect PUMP CNTRL the fixed pump. See G25.9.1 to G25.9.3. For those periods of low demand if the drive is in sleeping mode.
  • Page 63 SDRIVE 700 POWER ELECTRONICS 10.8.2. Subgroup 8.2 – S8.2: Analogue Outputs Name / Default Set on Parameter Range Function Description value Analogue output is programmable according to the following table: DESCR. FUNCTION UNITS NONE It is not used. SPEED Signal proportional to the...
  • Page 64 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Note: Coming from the previous page. DESCR. FUNCTION UNITS It forces the output to 100% bottom MAX SCALE maximum value. scale G8.2.1 / Mode Signal proportional to the...
  • Page 65 SDRIVE 700 POWER ELECTRONICS 10.9. Group 9 – G9: Comparators 10.9.1. Subgroup 9.1 – S9.1: Comparator 1 Name / Default Set on Parameter Range Function Description value The source for comparator 1 can be set according to the following table: FUNCIÓN...
  • Page 66 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It selects the activation value of Comparator 1 output. The G9.1.3 / comparator output will be activated if comparator source signal, 3 SP C1 ON=+100[%] Activation value -250% to selected in G9.1.1, is higher than the value set here, and ON delay...
  • Page 67 SDRIVE 700 POWER ELECTRONICS 10.9.2. Subgroup 9.2 – S9.2: Comparator 2 Name / Default Set on Parameter Range Function Description value G9.2.1 / Source Selection of Comparator 2 source. Selection options are the same 1 COMP 2 SEL=00 selection for 00 –...
  • Page 68 SDRIVE 700 POWER ELECTRONICS 10.9.3. Subgroup 9.3 – S9.3: Comparator 3 Name / Default Set on Parameter Range Function Description value G9.3.1 / Source Selection of Comparator 3 source. Selection options are the same 1 COMP 3 SEL=00 selection for 00 –...
  • Page 69 SDRIVE 700 POWER ELECTRONICS 10.10. Group 10 – G10: Limits Name / Default Set on Parameter Range Function Description value 1 MIN1 SP=+0.00% G10.1 / Minimum -250% to This sets the minimum speed limit 1 that can be applied to the motor +0.00%...
  • Page 70 SDRIVE 700 POWER ELECTRONICS 10.11. Group 11 – G11: Protections Name / Default Set on Parameter Range Function Description value G11.1 / Trip time 1 SP LIM TO=OFF 0 to 60s, If the drive is operated continually at the speed limit for the time set...
  • Page 71 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value 11 PUMP OV=20.0A G11.11 / Pump 0.0 – 3200A 20.0A overload level PUMP OVERLOAD LV Overload protection is a combination of parameters G11.11, G11.12 G11.12 / Filter and G11.13.
  • Page 72 SDRIVE 700 POWER ELECTRONICS 10.12. Group 12 – G12: Auto Reset Name / Default Set on Parameter Range Function Description value This function resets the drive automatically after a fault. FUNCTION N=NO Auto Reset is disabled. Y=YES Auto Reset is enabled.
  • Page 73 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value If Auto Reset selection is enabled, the SD700 will automatically resets the faults selected according to the following table: FUNCTION DESCRIPTION If G12.5 to G12.8 is set with this...
  • Page 74 SDRIVE 700 POWER ELECTRONICS 10.13. Group 13 – G13: Fault History Name / Default Set on Parameter Range Function Description value Displays last fault information. Drive shows this screen in the case of a trip. Pressing ∗ key approx two seconds provides access to the G13.1 / Screen...
  • Page 75 SDRIVE 700 POWER ELECTRONICS 10.14. Group 14 – G14: Multi-references Name / Default Set on Parameter Range Function Description value 1 MREF 1=+10.0% It allows setting of multiple references. These references will be G14.1 / Multi- +10.0% reference 1 activated using digital inputs configured as multiple speed MULTI-REFERENCE1 references or PID references.
  • Page 76 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Sets the skip frequency bandwidth. For example, if 10% is set, the avoided frequencies will be from freq(G16.1) – 5% to freq(G16.1) + 5% and from freq(G16.2) – 5% to freq(G16.2) + 5%.
  • Page 77 SDRIVE 700 POWER ELECTRONICS 10.18. Group 19 – G19: Fine Tuning 10.18.1. Subgroup 19.1 – S19.1: IGBT Control Name / Default Set on Parameter Range Function Description value This selection defines the drive control type. FUNCTION Scalar control mode. Drive carries out the control G19.1.1 /...
  • Page 78 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Modifies the speed by reducing the output frequency to keep the output current within a controllable margins (display shows LTI). Adjusting this parameter can improve the stability of the current limit 7 I SLIP=2.0%...
  • Page 79 SDRIVE 700 POWER ELECTRONICS 10.19. Group 20 – G20: Serial Communication Controls Name / Default Set on Parameter Range Function Description value G20.1 / Selects communication protocol to be used. If you want to access to 1 PROTOCOL=M Communication the drive internal variables through serial port this parameter should...
  • Page 80 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value G20.4.9 / 9 GATEWAY A=0 Gateway 0 – 255 Setting of the Gateway address of the local network of the user. address (A) This address is needed to the drive access to an external network.

  • Page 81: Operation Modes

    The objective of this functionality is to achieve a comprehensive control of the pumping systems using variable speed drives of SDRIVE 700 series, using in that cases the minimum peripheral devices as possible. The program comprises all that options which allows controlling the process correctly, avoiding the use of those external auxiliary devices such as timers, relays, PLC, etc.

  • Page 82: Inputs Configuration

    SDRIVE 700 POWER ELECTRONICS o Cavitation: Configurable at Pause mode or at Fault mode. If it is set as Pause, the displayed message will be ‘CAVITATION PAUSE’ but if this is set to Fault, the message will be ‘F68 CAVIT/UNDERL’...

  • Page 83: Outputs Configuration

    SDRIVE 700 POWER ELECTRONICS 10.20.5. Inputs Configuration Rules. It is necessary to have into consideration the following rules for a correct digital input configuration when the Pump Program is active: Mutual Exclusion Rule: o If the pump program is deactivated, the user can only set options from 0 to 23 for the digital inputs, which are options for functionalities related to the standard program.
  • Page 84 SDRIVE 700 POWER ELECTRONICS Analogue outputs. The options available in the standard program can also be used for the pump program, and additionally the option ’20 CURRENT FLOW’, that can be configured to provide the read flow at any of the analogue output formats.
  • Page 85 SDRIVE 700 POWER ELECTRONICS 10.20.7. Subgroup 25.1 – S25.1: Setpoints Name / Default Set on Parameter Range Function Description value It allows to select the control mode according to the following information: FUNCTION DESCRIPTION To be used in the commissioning and tests.
  • Page 86 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value In case of operation with only one local setpoint for PID, the value 5 SETPT1=0.0Bar G25.1.5 / Local will be the set value in G25.1.5. setpoint 1 for PID...
  • Page 87 SDRIVE 700 POWER ELECTRONICS 10.20.8. Subgroup 25.2 – S25.2: PID Setting Name / Default Set on Parameter Range Function Description value Selects the input source for the PID setpoint. See the following table: LOCAL FUNCTION G25.2.1 / PID 1 PID SETP=LOCAL...
  • Page 88 SDRIVE 700 POWER ELECTRONICS 10.20.9. Subgroup 25.3 – S25.3: Start Conditions Name / Default Set on Parameter Range Function Description value It allows setting the wake up level of the drive set as percentage of the PID setpoint. G25.3.1 / Wake 1 LP Pon=0.0%...
  • Page 89 SDRIVE 700 POWER ELECTRONICS 10.20.10. Subgroup 25.4 – S25.4: Stop Conditions Name / Default Set on Parameter Range Function Description value This delay time is applicable to the following conditions: sleep speed, No Flow input, flow measurement and sleep current. If either of them is fulfilled, the time to activate the sleep mode will start G25.4.1 / Delay...
  • Page 90 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Output current will be monitored and when it is below the level set here, sleep time will start elapsing. Once elapsed this time, the equipment will go in sleep mode. So it allows setting the level of the G25.4.12 /...
  • Page 91 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value G25.4.24 / Stop It sets the speed below which the drive must remain for stopping a 24 SPD6of=+70.0% +0.0% to speed 6 for one +70.0% fixed pump whenever the operating setpoint is the local setpoint 6...
  • Page 92 This value depends on the drive size. Note: To adjust cavitation parameters, Power Electronics recommends, whenever it is possible, follow the next steps: If the load is variable, adjust the application for the most frequent load value, for example, select a middle consumption for an irrigation water pump.
  • Page 93 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Setting of the cavitation speed above which the second detection 5 CAV SPED=+100% G25.6.5 / +0.0% to condition to activate the protection is met. This parameter operates...
  • Page 94 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It allows selecting the drive response from No Flow detection situation. FUNCTION It will generate the stopping of the drive, and next, G25.6.15 / the fixed pumps. ‘NO FLOW’ will be visualized.
  • Page 95 SDRIVE 700 POWER ELECTRONICS 10.20.13. Subgroup 25.7 – S25.7: Pipe filling / Setpoint Ramp Name / Default Set on Parameter Range Function Description value It allows selecting the source of the pressure reading for parameter G25.7.3. See the following table: G25.7.1 /...
  • Page 96 SDRIVE 700 POWER ELECTRONICS 10.20.15. Subgroup 25.9 – S25.9: Fixed Pumps Control Name / Default Set on Parameter Range Function Description value When activating pump control and selecting digital input as ’52 FIX PUMP1 FLT’, and after enabling this parameter, the relay 1 is configured to '28 PUMP CNTRL', to control fixed pumps.
  • Page 97 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value It allows selecting the alternation mode of the fixed pumps. DESCRIPTION FUNCTION The drive will always start the fixed pumps by following the same LINEAR sequence 1, 2, 3 and will stop them G25.9.6 /...
  • Page 98 SDRIVE 700 POWER ELECTRONICS Name / Default Set on Parameter Range Function Description value Setting of the flow level to reset the flow limitation algorithm. When G25.10.4 / Flow the level of the instantaneous flow read in the source set in 4 FLO RES=+100% +0.0 to...

  • Page 99: Fault Messages. Descriptions And Actions

    SDRIVE 700 POWER ELECTRONICS 11. FAULT MESSAGES. DESCRIPTIONS AND ACTIONS When a fault occurs the SD700 will stop the motor and show the generated fault on the display. You can display this fault in the programming line (lower line) while motor current and the speed values at the moment of the fault are displayed in the upper line.
  • Page 100 SDRIVE 700 POWER ELECTRONICS DISPLAY DESCRIPCIÓN F18 IMB V OUT Voltage imbalance of more than ±5% of the average drive output average voltage for a time higher than 100ms. F19 IMB I OUT Current imbalance of more than ±25% of the average output motor current for a time higher than 1s.
  • Page 101 SDRIVE 700 POWER ELECTRONICS 11.2. Procedure for Fault Solutions DISPLAY POSSIBLE CAUSE ACTIONS F0 NO FAULT Motor output short circuit: Wiring fault. Check output cables and motor for possible wiring F1 I LIM FLT faults or short circuits. Circuit fault.
  • Page 102 Potential damage to the soft charge resistors of the F27 DL SMTH again the input power. If the fault persists contact SD700. Power Electronics for technical service. Disconnect and re-connect SD700 input power of Input power fault. the drive. If the same fault appears, initialize all of F28 MICRO FLT the parameters (parameter ‘G1.5 INITIALISE’) and...
  • Page 103 You can disconnect the equipment, Power supply of the fans has been overheated. connect it again, and restart the power supply again. If the fault persists request technical assistance of Power Electronics. Verify that the ambient conditions are proper for the equipment. F53 INTRNAL...

  • Page 104: Maintenance

    SDRIVE 700 POWER ELECTRONICS DISPLAY POSSIBLE CAUSE ACTIONS Check if the pump of the installation is not The pump is operating with no load. operating with no water. CAVIT/UNDERL Settings of the drive in protections group G25.6 are Verify the settings of the parameters referred to the incorrect.
  • Page 105 SDRIVE 700 POWER ELECTRONICS 11.3.3. Daily and periodic inspections Period Inspection Instrument of Inspection Inspection method Criterion element Measurement Are there dust particles? Temperature: Are the ambient Thermometer, -30 to +50 Ambient temperature and the See “Warnings” Hygrometer, conditions Humidity: below 95% non- humidity within Recorder.
  • Page 106 SDRIVE 700 POWER ELECTRONICS 12. COMMONLY USED CONFIGURATIONS 12.1. Start / Stop Commands and Speed Reference by Keypad 12.1.1. Parameters Configuration Parameter Name / Description Value G1: Options Menu. 4 LANG=ENGLISH G1.4 / Language selection ENGLISH 7 PROG = STANDAR G1.7 / Program activation...

  • Page 107: Connections Drawing

    SDRIVE 700 POWER ELECTRONICS Parameter Name / Description Value G4: Inputs – S4.1: Digital Inputs. 1 CNTROL MODE1=2 G4.1.1 / Main Control Mode REMOTE (Drive control is done through control terminals). G4.1.4 / Digital Inputs configuration ALL PROGRAMMABLE (all digital inputs can be individually...

  • Page 108: Parameters Configuration

    SDRIVE 700 POWER ELECTRONICS 12.3. Start / Stop Commands by Terminals and Speed Reference by Motorized Potentiometer 12.3.1. Parameters Configuration Parameter Name / Description Value G1: Options Menu. 4 LANG=ENGLISH G1.4 / Language selection ENGLISH 7 PROG = STANDAR G1.7 / Program activation STANDAR G2: Motor Nameplate.
  • Page 109 SDRIVE 700 POWER ELECTRONICS 12.4. Start / Stop Commands by Terminals and Seven Speed References Selectable by Digital Inputs 12.4.1. Parameters Configuration Parameter Name / Description Value G1: Options Menu. 4 LANG=ENGLISH G1.4 / Language selection ENGLISH 7 PROG = STANDAR G1.7 / Program activation...
  • Page 110 SDRIVE 700 POWER ELECTRONICS SPEED Digital Input 4 Digital Input 5 Digital Input 6 Multi-reference-A Multi-reference-M Multi-reference-B G14.1 = +10.0% MREF1 G14.2 = +20.0% MREF2 G14.3 = +30.0% MREF3 G14.4 = +40.0% MREF4 G14.5 = +50.0% MREF5 G14.6 = +60.0% MREF6 G14.7 = +70.0%...
  • Page 111 SDRIVE 700 POWER ELECTRONICS Parameter Name / Description Value G25: Pump Control - S25.1: Setpoints. 1 CONTROL MODE=1 G25.1.1 / Control mode Pumps. The drive will start in pump control mode. 5 SETPT1=x.xBar G25.1.5 / Setpoint 1 for the PID x.xBar...
  • Page 112 SDRIVE 700 POWER ELECTRONICS Note: If the Pump Control program is selected and then de-selected, all of the Digital Inputs will be reset to mode ‘00’ (i.e. unused). It will be necessary to individually configure Digital Input functionality to suit the application should this occur. This guarantees safe installation and operation in order to prevent any external hardware causing damage to the equipment.
  • Page 113 SDRIVE 700 POWER ELECTRONICS 12.6. Pressure Group Control with Eight Pressure References 12.6.1. Parameters Configuration Parameter Name / Description Value G1: Options Menu. 4 LANG=ENGLISH G1.4 / Language selection ENGLISH 7 PROG = STANDAR G1.7 / Program activation STANDAR G2: Motor Nameplate.
  • Page 114 SDRIVE 700 POWER ELECTRONICS Parameter Name / Description Value G25: Pump Control – S25.2: PID Setting. It allows selecting Analogue Input 2 as feedback signal for 2 PID FBK=AI2 G25.2.2 / PID feedback source PID regulator. G25: Pump Control – S25.3: Start Conditions.
  • Page 115 SDRIVE 700 POWER ELECTRONICS 12.6.2. Connections Drawing Terminals 1 and 2: start / stop command (NO status). Terminals 1 and 3: setpoint pin 1 – PID mode (NO status). Terminals 1 and 4: setpoint pin 2 – PID mode (NO status).

  • Page 116: Configuration Register

    SDRIVE 700 POWER ELECTRONICS 13. CONFIGURATION REGISTER VARIABLE SPEED DRIVE: SD700. SERIAL Nº: MODEL: APPLICATION: DATE: CUSTOMER: NOTES: To save parameters into the display: The SD700 can copy the drive configuration into the display to use at a later stage if necessary. This allows the user to test different settings without losing current configuration of the equipment, program multiple drives using one display, or to keep a copy of the drive configuration for future commissioning requirements.
  • Page 117 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G2: Motor Nameplate Data 1 MTR CUR=00.00A MOTOR CURRENT 00.00A ___________________ ___________________ 2 MTR VOLT=400V MOTOR VOLTAGE 400V ___________________ ___________________ 3 MTR PWR=00.0kW MOTOR POWER 00.0kW ___________________ ___________________ 4 MTR RPM=1485...
  • Page 118 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 ___________________ ___________________ 14 AIN1 LOSS=N 15 1_Z BAND=OFF AIN1 ZERO BAND ___________________ ___________________ G4 Inputs – S4.3: Analogue Input 2 ___________________ ___________________ 1 SENSOR 2 ?=N ___________________ ___________________ 2 SENSOR 2=Bar...

  • Page 119: Factory Settings

    SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G6: PID Control MREF ___________________ ___________________ 1 SEL REF=MREF 2 PID LOC=+100% +100% ___________________ ___________________ PID LOCAL SETPOI ___________________ ___________________ 3 SEL FBK=AI2 4 GAIN Kp=8.0 PID PROPORTIONAL ___________________ ___________________ 5 INTEGRAL = 0.0s...
  • Page 120 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 11 T R3 OFF=0.0s R3 DEACTIV DELAY 0.0s ___________________ ___________________ ___________________ ___________________ 12 INVERT R3=N G8: Outputs – S8.2: Analogue Outputs ___________________ ___________________ 1 ANLG OUT 1=01 ___________________ ___________________...
  • Page 121 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G9: Comparators – S9.3: Comparator 3 ___________________ ___________________ 1 COMP 3 SEL=00 ___________________ ___________________ 2 COM 3 TYPE=0 3 SP C3 ON=+100[%] C3 ACTIVAT LEVEL +100[%] ___________________ ___________________ 4 LIM 2 C3=+100[%]...
  • Page 122 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 ___________________ ___________________ 9 LOW V BHV=0 ___________________ ___________________ 10 PTC EXT ?=N 11 PUMP OV=20.0A PUMP OVERLOAD LV 20.0A ___________________ ___________________ 12 PMovl FIL=OFF PMP OVL FILTER ___________________ ___________________...
  • Page 123 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 6 MREF 6=+60.0% MULTI-REFERENCE6 +60.0% ___________________ ___________________ 7 MREF 7=+70.0% MULTI-REFERENCE7 +70.0% ___________________ ___________________ G15: Inch Speeds 1 INCH1=+0.00% INCH SPEED 1 +0.00% ___________________ ___________________ 2 INCH2=+0.00% INCH SPEED 2 +0.00%...
  • Page 124 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 12 STA F DC=OFF STABILIZE F DEC ___________________ ___________________ 13 CTR Vbus=OFF REGEN BUS VOLT ___________________ ___________________ G19: Fine Tuning – S19.3: MTR Model 1 R STATOR=0.9% STATOR RESISTOR 0.9%...
  • Page 125 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G25: Pump Control – S25.1 Setpoints ___________________ ___________________ 1 CONTROL MODE=1 ___________________ ___________________ 2 MAN SPD REF= LOC 3 MAN SPEED=+0.0% MANUAL SPEED +0.0% ___________________ ___________________ LOCAL ___________________ ___________________ 4 ALT MAN S R=LOCAL 5 SETPT1=0.0Bar...
  • Page 126 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G25: Pump Control – S25.4: Stop Conditions 1 LP T SLP=20s DRIVE SLEEP DELY ___________________ ___________________ 2 SLPsp1=+40.0% DRV SLEEP SPEED1 +40.0% ___________________ ___________________ 3 SLPsp2=+40.0% DRV SLEEP SPEED2 +40.0%...
  • Page 127 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G25: Pump Control – S25.5: Speed Bypass 1 BY SPon=+70.0% BYPASS ON SPEED +70.0% ___________________ ___________________ 2 BY T ON=10s BYPASS ON DELAY ___________________ ___________________ 3 BY SPof=+90.0% BYPASS OFF SPEED...
  • Page 128 SDRIVE 700 POWER ELECTRONICS PARAMETERS FACTORY SETTINGS SETTING 1 SETTING 2 G25: Pump Control – S25.8: Setpoint Compensation due to Pressure Loss 1 COMP 1=0.0Bar SETPOINT COMPEN1 0.0Bar ___________________ ___________________ 2 COMP 2=0.0Bar SETPOINT COMPEN2 0.0Bar ___________________ ___________________ 3 COMP 3=0.0Bar SETPOINT COMPEN3 0.0Bar...
  • Page 129 Conradtystrasse, 41 D-902441 · NÜRNBERG · Tel. +49 (911) 99 43 99 0 · Fax +49 (911) 99 43 99 8 KOREA: Power Electronics Asia HQ Co. Room #305, SK Hub Primo Building 953-1, Dokok-dong, Gangnam-gu SEOUL · 135-270 · KOREA · Tel. +82 2 3462 4656 ·...
  • Page 130 www.power-electronics.com...

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