User manual - AutomationDirect
Contents
1. 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters P3 01 Setting 1 P3 01 Setting 2 a LL aa CA a gt DI1 RUN command 5 Latching input N O ema Runs when closed STOP RUN D DI2 FWD REV select DI1 RUN STOP select QJ0 0 Open FWD Open Stop DI3 Close REV Close Run FWD REV DI2 DI3 STOP command Latching input N C JI p FWDIREV select CM TE o pen Close REV The external STOP and RUN pushbuttons are momentary The circuit latches as does a typical 3 wire control circuit EX Multi Function Input 3 D13 Default Setting 0 Settings same as for P3 03 except when P3 01 2 P3 02 automatically sets to 99 when P3 01 2 EXE Multi Function Input 4 D14 Settings for P3 02 and P3 03 Default Setting 3 Settings O Ca 0 External Fault 1 External Fault 2 External Reset 3 4 2a Multi Speed Bit 1 Multi Speed Bit 2 9 Jog 10 External Base Block N O 11 External Base Block N C 12 Second Accel D ecel Time 13 Speed Hold 14 Increase Speed P4 00 must be set to 1 15 Decrease Speed P4 00 must be set to 1 16 Reset Speed to Zero P4 00 must be set to 1 99 Input Disable 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 21 Chapter 4 AC Drive Parameters NA Setting Explanations for Parameters P3 02 and P3 03 Setting 0 External Fault N O When an External Fault input signal is received the AC driv2. 4 6 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Parameter Summary continued GS1 Para Ater Description Range Communications Parameters P9 00 Communication Address 1 to 254 4800 baud P9 01 Transmission Speed 9600 baud 19200 baud MODBUS ASCII mode 7 data bits no parity 2 stop bits MODBUS ASCII mode 7 data bits even parity 1 stop bit MODBUS ASCII mode 7 data bits odd parity 1 stop bit MODBUS RTU mode 8 data bits no parity 2 stop bits MODBUS RTU mode 8 data bits even parity 1 stop bit MODBUS RTU mode 8 data bits odd parity 1 stop bit Display fault and continue operating Display fault and RAMP to stop Display fault and COAST to stop No fault displayed and continue operating Disable Enable Time Out Duration 0 1 to 60 0 seconds 0 All parameters can be set and read 1 All parameters are read only Restore to Default 99 Restores all parameters to factory defaults Block Transfer Parameter 1 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 2 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 3 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 4 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 5 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 6 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 7 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 8 Parameters 0 00 to 8 0
3. 60HZz 0Hz Parameter Settings P4 01 02 Negative Input O ffset Polarity P4 02 100 100 Analog Input O ffset P4 03 200 200 Analog Input Gain P4 04 01 Reverse Motion Enable Results Maximum Output Frequency 60Hz Forward OHz Fo 4 Reverse 60Hz OV 5V 10V OmA 10mA 20mA 4mA 12mA 20mA 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 35 Chapter 4 AC Drive Parameters Example 5 Forward Run Reverse Jog This example shows an application in which the drive runs full speed forward and jogs in reverse The full scale of the potentiometer or other analog signal device will be used frequency reference should be shown using a negative number Pay special 2 When calculating the values for the Analog Input using reverse motion the reverse attention to signs for values representing reverse motion e Minimum Frequency Reference 15 Hz reverse e Maximum Frequency Reference 60 Hz Calculations 1750 RPM A g 1750 RPM 60H2 Max Output Frequency co eeu x 60Hz 5Hz Analog Offset 25 B Analog Offset es x 100 25 The negative value for the Analog Offset shows that a negative offset is needed for P4 01 60Hz 15Hz c i Q25 Analog Gain T ae 60Hz JE x 100 D Mid point Frequency ee 15Hz Parameter Settings P4 01 02 Negative Input O ffset Polarity P4 02 25 25 Analog Input O ffset P4 03 125 125 Analog
4. Motor Max RPM P0 04 A Max Output Frequency ee PUA 1 iator Base RPM POJ a Frequency F00 calculate the Analog Gain The default Maximum O utput Frequency for the GS1 drive is 60 Hz If parameters P0 02 P0 03 or P0 04 are changed then the Maximum Output Frequency will change sone The Maximum Output Frequency is not a parameter setting but is needed in order to Min Frequency Reference B Analog Offset SMI SISO Nana ERSE Max Frequency Reference ae C Analog Gain Max Frequency Reference Min Freguency Reference x 100 Maximum Output Frequency D Mid point Freq Max Freq Reference Min Freq Reference Minziro Refarsnos The Mid point Frequency calculation shows the frequency reference of the drive when the potentiometer or other analog device is at its mid point 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 31 Chapter 4 AC Drive Parameters Example 1 Standard Operation This example illustrates the default operation of the drive The example is given to further illustrate the use of the analog calculations The full range of the analog input signal corresponds to the full forward frequency range of the AC drive e Minimum Frequency Reference 0Hz e Maximum Frequency Reference 60 Hz Calculations 1750 rpm M Out F A Max Output Frequency 750 rpm x 602 OHz Analog Offset 0 B Analog Offset oe x 100 C Analog Gain
5. Max Allowable Power Loss Time Max Allowable Power Loss Time Input Power P6 12 speed synchronization Output P6 02 1 detection P6 02 2 Frequency Speed Search starts with Speed Search starts with the previous Frequency Minimum Output Frequency Output Baseblock Voltage ime Speed Search 4 44 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters GAH Upper Bound of Output Frequency Range 0 1 to 400 Hz Default Setting 400 0 This parameter must be equal to or greater than the Lower Bound of Output Frequency P6 16 e The Upper Lower Bound is to prevent operation error and machine damage e If the Upper Bound of Output Frequency is 50 Hz and the Maximum Output Frequency is 60 Hz then any command frequency above 50 Hz will generate a 50 Hz output from the drive e The Output Frequency is also limited by the Motor Maximum RPM P0 04 Refer to diagram with P6 16 KAJ Lower Bound of Output Frequency Range 0 0 to 400 Hz Default Setting 0 0 This parameter must be less than or equal to the Upper Bound of Output Frequency P6 15 e The Upper Lower Bound is to prevent operation error and machine damage e The Lower Bound of Output Frequency must be less than or equal to the U pper Bound of Output Frequency P6 15 e If the Lower Bound of Output Frequency is 10 Hz and the Minimum Output Frequency P2 06 is set at 1 0 Hz then any Command Frequenc
6. Soe x 100 100 D Mid point Frequency SS OHZ Goh Parameter Settings P4 01 00 default O ffset disabled P4 02 00 default 0 Analog Input O ffset P4 03 100 default 100 Analog Input Gain P4 04 00 default Forward Motion Only Results Maximum Output 60Hz Frequency 30Hz OHz OV 5V 10V OmA 10mA 20mA 4mA 12mA 20mA 4 32 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Example 2 Standard Operation with Increased Maximum Output Frequency This example illustrates how to run the motor faster than its base speed For this purpose the only required parameter change is P0 04 Motor Maximum RPM Motors produce reduced output torque when running above their base speed maximum speed rating for the motor you are using If this information is not readily Warning The Motor Maximum RPM parameter P0 04 should never exceed the available consult your motor manufacturer The analog input adjustment parameters P4 01 through P4 04 can remain defaulted as determined by the analog input calculations shown below The increased Maximum O utput Frequency can be obtained regardless of whether the Source of Frequency Command is an analog input or one of the other sources such as the keypad RS 485 communication interface jog or multi speed settings e Minimum Frequency Reference 0Hz e Maximum Frequency Reference 70 Hz e Motor Maximum RPM 2
7. 4 to 20mA or 0 to 20mA P4 01 to P4 04 are used when the source of frequency command is the analog signal Refer to the Analog Input Examples later in this section KZU Analog Input Offset Polarity Range 0 Offset disabled Default Setting 0 1 Positive O ffset 2 Negative O ffset e This parameter sets the potentiometer Bias Frequency to be positive or negative e The Analog Input O ffset calculation will also define the O ffset Polarity See the note after P4 02 e P4 01 to P4 04 are used when the source of frequency command is the analog signal 0 to 10VDC 4 to 20mA or 0 to 20mA 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 29 Chapter 4 AC Drive Parameters IH Analog Input Offset Range 0 0 to 100 Default Setting 0 0 This parameter can be set during the operation e This parameter provides a frequency offset for an analog input e Use the equation below to determine the Analog Input Offset For this equation you will need to know the necessary Minimum and Maximum Frequency References needed for your application Min Frequency Reference Analog Offset q ui 100 Max Frequency Reference Polarity P4 01 A positive answer means you should have a positive offset A JE The result of the Analog Input Offset calculation will also define the Analog Input Offset negative answer means you should have a negative offset e P4 01 to P4 04 are used when the source of frequency com
8. during Acceleration during Operation 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 43 Chapter 4 AC Drive Parameters P6 12 Maximum Allowable Power Loss Time Range 0 3 to 5 0 sec Default Setting 2 0 e During a power loss if the power loss time is less than the time defined by this parameter the AC drive will resume operation If the Maximum Allowable Power Loss Time is exceeded the AC drive output is turned off EJ Base Block Time for Speed Search Range 0 3 to 5 0 sec Default Setting 0 5 e When a momentary power loss is detected the AC drive turns off for a specified time interval determined by P6 13 before resuming operation This time interval is called Base Block This parameter should be set to a value where the residual output voltage due to regeneration is nearly zero before the drive resumes operation e This parameter also determines the searching time when performing external Base Block and Fault Reset P6 01 KZI Maximum Speed Search Current Level Range 30 to 200 Default Setting 150 e Following a power failure the AC drive will start its speed search operation only if the output current is greater than the value determined by P6 14 When the output current is less than that of P6 14 the AC drive output frequency is at a speed synchronization point The drive will start to accelerate or decelerate back to the operating frequency at which it was running prior to the power failure
9. 200V to 264VAC then the Maximum O utput Voltage will automatically be regulated to 200 VAC e Without AVR function the Maximum O utput Voltage may vary between 180V to 264VAC due to the input voltage varying between 180V to 264 VAC e Selecting program value 2 enables the AVR function but also disables the AVR function during deceleration AVR improves regulation of the DC bus voltage With lower DC bus voltage regeneration and overvoltage faults are reduced therefore allowing quicker deceleration EAH Over Voltage Trip Prevention Settings 0 Enable O ver voltage Trip Prevention Default Setting 0 1 Disable O ver voltage Trip Prevention e During deceleration the AC drive DC bus voltage may exceed its Maximum Allowable Value due to motor regeneration When this function is enabled the AC drive will stop decelerating and maintain a constant output frequency The drive will resume deceleration when the voltage drops below the factory preset value DC bus witage Over voltage Detection Level time Output Frequency time applications with high inertia loads the AC drive will automatically extend the 20 With moderate inertial loads over voltage during deceleration will not occur For deceleration time 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 41 Chapter 4 AC Drive Parameters aa Auto Adjustable Accel Decel Default Setting 0 Settings 0 Linear Accel Decel 1 Auto Accel Linear Dece
10. Chapter 4 AC Drive Parameters ET Parameter Summary continued GS1 Barreto Description Range Protection Parameters continued 00 Enable Line Start Lockout x P6 30 Line Start Lockout 07 Disable Line Start Lockout 0 No Fault occurred 1 Overcurrent oc 2 Over voltage ov 3 Overheat oH 4 Overload oL 5 Overload 1 oL1 6 7 8 P6 31 Present Fault Record Second Most Recent P6 32 Fault Record Overload 2 oL2 External Fault EF CPU failure 1 CF1 9 CPU failure 2 CF2 10 CPU failure 3 CF3 11 Hardware Protection Failure H PF 12 Overcurrent during accel O CA P6 35 Fifth Most Recent Fault Record 13 O ver current during decel O Cd 14 Overcurrent during steady state O Cn 18 External Base Block bb P6 36 Sixth Most Recent Fault Record 19 Auto Adjust accel decel failure CFA 20 Software protection code codE This parameter is available only with AC drive firmware v1 07 or higher Third M ost Recent P6 33 Fault Record Fourth Most Recent P6 34 Fault Record Display Parameters Output Frequency Hz Motor Speed RPM Output Freq X 8 01 Output Current A Motor Output Current Yo Output Voltage V DC Bus Voltage V Frequency Setpoint P8 01 Frequency Scale Factor 0 1 to 160 0 Parameter can be set during RUN Mode User Defined Display Function oOonWnBRWN FEF O
11. P1 06 Deceleration Time 2 0 1 to 600 0 sec 0 RMP2 from terminal 1 Transition Frequencies P1 08 amp P1 09 P1 00 Stop M ethods Select method to use P1 07 2nd Accel D ecel Accel 1 to Accel 2 P1 08 frequency transition Decel 1 to Decel 2 P1 09 frequency transition P1 10 Skip Frequency 1 0 0 to 400 0 Hz 0 0 to 400 0 Hz 0 0 to 400 0 Hz P1 11 Skip Frequency 2 0 0 to 400 0 Hz P1 12 Skip Frequency 3 0 0 to 400 0 Hz P1 17 Skip Frequency Band 0 0 to 20 0 Hz P1 19 DC Injection Voltage Level 0 to 30 P1 20 DC Injection during Startup 0 0 to 5 0 sec P1 21 DC Injection during Stopping 0 0 to 25 0 sec P1 22 Start point for DC Injection 0 0 to 60 0 Hz Parameter can be set during RUN Mode 4 2 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters ee Parameter Summary continued GS1 Parameter Description Range Volts Hertz Parameters 0 General Purpose 1 High Starting Torque Fans and Pumps Custom Slip Compensation 0 0 to 10 0 M anual Torque Boost 0 to 10 Mid point Frequency 1 0 to 400 Hz Mid pointVoltage 2 0 to 255V Min O utput Frequency 1 0 to 20 0 Hz Min Output Voltage 2 0 to 50V PWM Carrier Frequency 03 to 10 kHz Volts H ertz Settings Digital Parameters 0 Operation determined by digital keypad 1 Operation determined by external control terminals
12. P6 36 occurs Setting 2 At Speed The terminal will be activated when the AC drive attains the Command Frequency P4 00 Setting 3 Zero Speed The output will be activated when Command Frequency P4 00 is lower than the Minimum Output Frequency P2 06 Setting 4 Above Desired Frequency The output will be activated when the AC drive is above the Desired Frequency P3 16 Setting 5 Below Desired Frequency The output will be activated when the AC drive is below the Desired Frequency P3 16 Setting 6 At Maximum Speed The output will be activated when the AC drive reaches Motor Maximum RPM P0 04 Setting 7 Over Torque Detected The output will be activated when the AC drive reaches the O ver torque Detection Level P6 08 and exceeds this level for a time greater than the O ver torque Detection Time P6 09 Setting 8 Above Desired Current The output will be activated when the AC drive is above the Desired Current P3 17 Setting 9 Below Desired Current The output will be activated when the AC drive is below the Desired Current P3 17 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 27 Chapter 4 AC Drive Parameters ERT Desired Frequency Range 0 0 to 400 0Hz Default Setting 0 0 e If the Multi function output terminal is set to function as Desired Frequency Attained P3 11 04 or 05 then the output will be activated when the programmed frequency is attained Frequency Maximum Outp
13. Parameter Settings P4 01 01 Positive Input O ffset Polarity P4 02 16 7 16 7 Analog Input O ffset P4 03 83 3 83 3 Analog Input Gain P4 04 00 default Forward Motion Only Results 0 A Max Output Frequency x 60Hz Maximum Output 60Hz Frequency 35Hz 10Hz Positive Offset OZ gy 5V 410V OmA 10mA 20mA 4mA 12mA 20mA 4 34 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Example 4 Forward and Reverse Operation In this example the potentiometer or other analog signal device is programmed to run a motor full speed in both forward and reverse directions The frequency reference will be OHz when the potentiometer is positioned at mid point of its scale Parameter P4 04 must be set to enable reverse motion frequency reference should be shown using a negative number Pay special B When calculating the values for the Analog Input using reverse motion the reverse attention to signs for values representing reverse motion e Minimum Frequency Reference 60 Hz reverse e Maximum Frequency Reference 60 Hz Calculations 1750 rpm Max Out F Hz A Max Output Frequency on a x 60Hz 60H B Analog Offset Z x 100 100 60Hz The negative value for the Analog Offset shows that a negative offset is needed for P4 01 i 2 200 y o C Analog Gain 60Hz x 100 200 D Mid point Frequency ae
14. Setting 0 1 This parameter sets the O ver Torque Detection Time in units of 0 1 seconds 4 42 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters g Over current Stall Prevention during Acceleration Range 20 to 200 Default Setting 130 A setting of 100 is equal to the Rated O utput Current of the drive e Under certain conditions the AC drive output current may increase abruptly and exceed the value specified by P6 10 This is commonly caused by rapid acceleration or excessive load on the motor When this function is enabled the AC drive will stop accelerating and maintain a constant output frequency The AC drive will only resume acceleration when the current drops below the maximum value P6 11 Over current Stall Prevention during Operation Range 20 to 200 Default Setting 130 e During steady state operation with motor load rapidly increasing the AC drive output current may exceed the limit specified in P6 11 When this occurs the output frequency will decrease to maintain a constant motor speed The drive will accelerate to the steady state output frequency only when the output current drops below the level specified by P6 11 Output Current Output Current Over current Over current detection level detection level P6 10 P6 11 Time Time Output Output frequency frequency Time Time Over current Stall Prevention Over current Stall Prevention
15. is recommended to start with a low DC Braking Voltage Level and then increase until proper holding torque has been attained RL DC Injection during Start up Range 0 0 to 5 0 sec Default Setting 0 0 e This parameter determines the duration of time that the DC Braking Voltage will be applied to the motor during the AC drive start up DC Braking will be applied for the time set in this parameter until the Minimum Frequency is reached during acceleration ARs DC Injection during Stopping Range 0 0 to 25 0 sec Default Setting 0 0 e This parameter determines the duration of time that the DC braking voltage will be applied to the motor during stopping If stopping with DC Braking is desired then P1 00 must be set to Ramp to Stop 00 RE Start point for DC Injection Range 0 0 to 60 0 Hz Default Setting 0 0 e This parameter determines the frequency when DC Braking will begin during deceleration Master Frequency Min Output Start Point for DC Braking ka ma time P1 20 P1 21 Operation Command ON OFF DC Injection Voltage Level P1 19 4 16 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Volts Hertz Parameters KZI Volts Hertz Settings Range 0 General Purpose constant torgue Default Setting 0 1 High Starting Torque 2 Fans and Pumps variable torque 3 Custom P2 04 through P2 07 are only used when the Volts H ertz parameter P2 00 i
16. 042 rpm Calculations 2042 RPM Mi 5 a Tor A Max Output Frequency 1750 RE x 60Hz OHz Anal a 0 B Analog Offset 70Hz 100 70Hz OHz C analog Gain Yo 70H20 y 100 005 Analog Gain T x 100 100 D Mid point Frequency ae OHZ SH Parameter Settings P0 04 2042 Motor Maximum RPM P4 01 00 default O ffset disabled P4 02 00 default 0 Analog Input O ffset P4 03 100 default 100 Analog Input Gain P4 04 00 default Forward Motion Only Results Max Output Frequency 70Hz Motor Base Frequency 60Hz Mid Point Frequency 35Hz OHz OV 5V 10V OmA 10mA 20mA 4mA 12mA 20mA 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 33 Chapter 4 AC Drive Parameters NA Example 3 Positive Offset In this example the Analog Input will have a positive offset while still using the full scale of the potentiometer or other analog signal device When the analog signal is at its lowest value OV OmA or 4mA the set point frequency will be at 10Hz When analog signal is at its maximum value 10V or 20mA the set point frequency will be 60 Hz e Minimum Frequency Reference 10 Hz e Maximum Frequency Reference 60 Hz Calculations 1750 rpm 1750 rpm 10Hz B Analog Ottaet cope 100 67 Analog Offset gous 10 60Hz 10Hz 6 mAs 33 Analog Gain Fone x 100 83 3 D Mid point Frequency 2H taz 10Hz 5Hz
17. 1 9 99 Block Transfer Parameter 9 Parameters 0 00 to 8 01 9 99 Block Transfer Parameter 10 Parameters 0 00 to 8 01 9 99 Parameter can be set during RUN Mode Communication Protocol Transmission Fault Treatment Time O ut Detection Parameter Lock 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 7 Chapter 4 AC Drive Parameters Parameter Summary continued Description Range Communications Parameters continued Serial Comm Speed Reference 0 0 to 400 0 Hz Serial Comm RUN Command 0 Stop 1 Run Serial Comm Direction Command Serial Comm External Fault No fault 1 External fault Forward 1 Reverse Serial Comm Fault Reset No action 1 Fault Reset Serial Comm JOG Command 0 1 Jog Firmware Version HHA GS Series Number GS1 10P2 120V 1ph 0 25H P GS1 10P5 120V 1ph 0 5HP GS1 20P2 230V 1ph 3ph 0 25H P GS1 20P5 230V 1ph 3ph 0 5HP GS1 21P0 230V 1ph 3ph 1HP GS1 22P0 230V 3ph 2HP This parameter is available only with AC drive firmware v1 07 or higher Parameter can be set during RUN Mode Manufacturer Model Information uo 4 8 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Detailed Parameter Listings Parameter Parameter Number a Name P0 00 Motor Nameplate Voltage Range 11
18. 4mA 12mA 20mA 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 37 Chapter 4 AC Drive Parameters Presets Parameters EJ BA Jog Range 0 0 to 400 0 Hz Default Setting 6 0 e The Jog Command is selected by a Multi Function Input Terminal P3 02 and P3 03 set to the Jog Function 9 Frequency Jog Frequency P5 00 Time a ACCE p Decel P1 01 P1 05 P1 02 P1 06 Jog Operation Command ON OFF DIx 9 P3 02 P3 03 LEZIJ Multi Speed 1 LGA Multi Speed 2 LEH Multi Speed 3 Range for P5 01 to P5 03 0 0 to 400 0 Hz Default Setting 0 0 e The Multi Function Input Terminals are used to select one of the AC drive M ulti Step speeds D13 or D14 can be assigned as M ulti Speed Bit 1 or as M ulti Speed Bit 2 refer to P3 02 and P3 03 The speeds frequencies are determined by P5 01 to P5 03 Multi Speed Bits P 5 Speed Selection Bit 2 Bit 1 OFF OFF P4 00 Source of Frequency OFF ON P5 01 Multi Speed 1 ON OFF P5 02 Multi Speed 2 ON ON P5 03 Multi Speed 3 When all multi speed inputs are off the AC drive reverts to the Command Frequency P4 00 4 38 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Protection Parameters aA Electronic Thermal Overload Relay Settings 00 01 02 Default Setting 00 Constant Torque Recommended for inverter vector duty motors Use this setting when using I the drives
19. 5V 230V series 200 208 220 230 240 Default Setting 240 This parameter determines the Maximum O utput Voltage of the AC drive The Maximum O utput Voltage setting must be less than or equal to the rated voltage of the motor as indicated on the motor nameplate The setting value must be equal to or greater than the Mid Point Voltage P2 05 Parameter Setting NS ai Parameter Default Parameter Range Description serang ji ifthe symbol is found next to the parameter name the parameter can be edited when the AC drive isin RUN Mode Motor Parameters mt Motor Nameplate Voltage Range 115 230V series 200 208 220 230 240 Default Setting 240 e This parameter determines the Maximum O utput Voltage of the AC drive The Maximum O utput Voltage setting must be less than or equal to the rated voltage of the motor as indicated on the motor nameplate The setting value must be equal to or greater than the Mid Point Voltage P2 05 EAJ Motor Nameplate Amps Range Drive Rated Amps x 0 3 to Default Setting Drive Rating A Drive Rated Amps x 1 0 e This parameter sets the output current to the motor The value is determined by the value found on the motor nameplate 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 9 Chapter 4 AC Drive Parameters gt Motor Base Frequency Range 50 60 400 Default Setting 60 e This value should be set according to the base frequency of the motor as indicated on the motor n
20. 9 11 for description Default Setting Refer to P9 11 for description Default Setting Refer to P9 11 for description 2nd Edition 9 99 9 99 9 99 9 99 9 99 9 99 9 99 9 99 07 06 2011 Chapter 4 AC Drive Parameters 2nd Edition Serial Comm Speed Reference Range 0 0 to 400 0 Hz Default Setting 60 0 This parameter is used to set the M aster Frequency when the AC drive is controlled by communication interface In order for this parameter to function the Source of Frequency Command P4 00 must be set to 5 Serial Comm RUN Command Settings 0 Stop Default Setting 0 1 Run e Do not attempt to both Run and Jog P9 27 amp P9 31 in one Modbus write command Serial Comm Direction Command Settings 0 Forward Default Setting 0 1 Reverse Serial Comm External Fault Settings 0 No fault Default Setting 0 1 External fault Serial Comm Fault Reset Settings 0 No action Default Setting 0 1 Fault Reset Serial Comm JOG Command Settings 0 Stop Default Setting 0 1 Jog e Do not attempt to both Run and Jog P9 27 amp P9 31 in one Modbus write command Firmware Version Settings Read Only Default Setting Factory Set e This parameter is available only with AC drive firmware v1 07 or higher 07 06 2011 GS1 Series AC Drive User Manual 4 51 Chapter 4 AC Drive Parameters P9 41 GS Series Number Default Setting Sett
21. AC DRIVE PARAM ETERS Contents of this Chapter GS1 Parameter Summary anaanana 4 2 Detailed Parameter Listings 4 9 Motor Parameters asanana 4 9 Ramp Parameters III AA ka aa Aa 4 11 Volts HertzParameters 4 17 Digital Parameters 4 20 Setting Explanations for Parameters P3 02 and P3 03 4 22 Analog Parameters 4 29 AnaloginputEkamples 4 31 Presets Parameters 4 38 Protection Parameters 4 39 DisplayParameters 4 47 Communication Parameters ans 4 48 Chapter 4 AC Drive Parameters ee GS1 Parameter Summary Parameter Summary Description Range Motor Parameters Motor Nameplate Voltage 200 208 220 230 240 Motor Nameplate Amps Drive Rated Amps x 0 3 to 1 0 M otor Base Frequency 50 60 400 Motor Base RPM 375 to 9999 RPM Motor Maximum RPM P0 03 to 9999 RPM Ramp Parameters 0 Ramp to Stop 1 Coast to Stop P1 01 Acceleration Time 1 0 1 to 600 0 sec P1 02 Deceleration Time 1 0 1 to 600 0 sec P1 03 Accel S curve 0to7 P1 04 Decel S curve 0to7 P1 05 Acceleration Time 2 0 1 to 600 0 sec
22. Input Gain P4 04 01 Reverse Motion Enable Results Maximum Output 60Hz Frequency 22 5Hz Forward OHz Reverse 15Hz OV 5V 10V OmA 10mA 20mA 4mA 12mA 20mA 4 36 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters OD Example 6 Reduced Analog Gain This example shows how to limit the Maximum Frequency Reference by reducing the Analog Input Gain When the Analog Input is at its maximum value 10V or 20mA the set point frequency will be 50Hz However this reduced maximum frequency applies only to an Analog Input Source of Frequency Command The Maximum O utput Frequency can still can still go to 60 Hz if controlled from the Keypad RS 485 interface Jog Command or Multi Speed settings e Minimum Frequency Reference 0Hz e Maximum Frequency Reference 50 Hz Calculations 1750 rpm A Max Output F 60H2 Max Output Frequency 1750 rpm x 60Hz 60Hz OHz B Analog Offset Sa x 100 50Hz Hz oo o C Analog Gain 60Hz x 100 83 3 D Mid point Frequency shee ies a csi OHz 5Hz Parameter Settings P4 01 00 default O ffset disabled P4 02 00 default 0 Analog Input O ffset P4 03 83 3 83 3 Analog Input Gain P4 04 00 default Forward Motion Only Results Max Output Frequency 60Hz Max Frequency Reference 50Hz 25Hz OHz OV 5V 10V OmA 10mA 20mA
23. ameplate It sets the Maximum Voltage Frequency and determines the volts per hertz ratio Motor Base RPM Range 375 to 9999 RPM Default Setting 1750 e This value should be set according to rated Base RPM of the motor as indicated on the motor nameplate Motor Maximum RPM Range P0 03 to 9999 RPM Default Setting P0 03 e This value should be set according to the desired maximum speed of the motor Warning The Motor Maximum RPM parameter P0 04 should never exceed the maximum safe RPM rating for the motor you are using If this information is not readily available consult your motor manufacturer e This value cannot be set lower than Motor Base RPM P0 03 This parameter along with P 0 02 and P 0 03 determines the Maximum O utput Frequency of the AC Drive The Maximum Output Frequency is can be calculated as follows Motor Max RPM P0 04 P0 02 Motor Base RPM o x Pase Frequenty 20 02 Max Output Frequency If an output limit based on Maximum O utput Frequency is desired use the following equation to determine the corresponding value for Motor M aximum RPM Max Output Frequency Motor Base Frequency P0 02 Motor Maximum RPM x Motor Base RPM P0 03 4 10 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Ramp Parameters LIJ Stop Methods Range 0 Ramp to Stop Default Setting 0 1 Coastto stop e This parameter determines how the motor is stopped whe
24. arameters 0 Frequency determined by keypad potentiometer 1 Frequency determined by digital keypad up down 2 Frequency determined by 0 to 10V Source of Frequency input on Al terminal switch set to V Command Frequency determined by 4 to 20mA input on Al terminal switch set to I Frequency determined by 0 to 20mA input on Al terminal switch set to Frequency determined by RS 485 communication interface No Offset Analog Input O ffset Polarity 1 Positive O ffset 2 Negative O ffset Analog Input O ffset 0 0 to 100 0 Analog Input Gain 0 0 to 300 0 Analog Input Reverse Forward Motion Only Motion Enable Reverse Motion Enable Decelerate to 0Hz Stop immediately and display error Loss of ACI Signal 4 20mA code EF Continue operation by the last frequency command Presets Parameters Jog 0 0 to 400Hz Multi Speed 1 0 0 to 400Hz Multi Speed 2 0 0 to 400Hz Multi Speed 3 0 0 to 400Hz Parameter can be set during RUN Mode 4 4 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 GS1 Parameter Chapter 4 AC Drive Parameters Parameter Summary continued Description Range Protection Parameters Electronic Thermal O verload Relay 0 Constant Torque inverter vector duty motors 1 Variable Torque fan cooled standard motors 2 Inactive Auto Restart after Fault 0 to 10 Momentary Power Loss Stop opera
25. e AA au OO Setting 15 Decrease 00 DI3 DI4 Increase or Decrease Frequency Close Drive receives Increase or Decrease Frequency Input DI3 DI4 CLOCOT ja In order to use these settings P4 00 must be setto 1 Setting 16 Reset Speed to Zero Reset Speed to Zero DI3 DI4 DI3 Dl4 Reset Speed to Zero oo Close Drive receives Reset Speed to Zero signal Setting 99 Multi Function Input Disable Setting a Multi Function Input to 99 will disable that input The purpose of this function is to provide isolation for unused Multi Function Input Terminals Any unused terminals should be programmed to 99 to make sure they have no effect on drive operation i Any unused terminals should be programmed to 99 to make sure they have no effect on drive operation 4 26 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters EXER Multi function Output Terminal Default Setting 0 Settings AC Drive Running AC Drive Fault At Speed Zero Speed Above Desired Frequency P3 Below Desired Frequency P3 At Maximum Speed P0 04 O ver Torque Detected Above Desired Current P3 17 Below Desired Current P3 17 16 16 WOONAUBWNFEF CO Function Explanations Setting 0 AC Drive Running The terminal will be activated when there is an output from the drive Setting 1 AC Drive Fault The terminal will be activated when one of the faults listed under parameters P6 31 through
26. e With this setting the V F ratio between Minimum Frequency and Mid Point frequency can be determined e This parameter must be greater than or equal to the Minimum O utput Frequency P2 06 and less than or equal to the Maximum Voltage Frequency P0 02 EZH Mid point Voltage Range 2 0 to 255 0V Default Setting 10 0 e This parameter sets the Mid Point Voltage of any V F curve With this setting the V F ratio between Minimum Frequency and Mid Point Frequency can be determined e This parameter must be equal to or greater than the Minimum O utput Voltage P2 07 and equal to or less than the Maximum O utput Voltage P0 00 4 18 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters RA Minimum Output Frequency Range 1 0 to 20 0 Hz Default Setting 1 5 e This parameter sets the Minimum Output Frequency of the AC drive e This parameter must be less than or equal to the Mid Point Frequency P2 04 ZAVA Minimum Output Voltage Range 2 0 to 50 0V Default Setting 10 0 e This parameter sets the Minimum Output Voltage of the AC drive e This parameter must be equal to or less than Mid Point Voltage P2 05 ZAS PWM Carrier Frequency Range 3 to 10 kHz Default Setting 10 e This parameter sets the carrier frequency of PWM Pulse Width Modulated output e In the table below we see that the carrier frequency of PWM output has a significant influence on the electromagnetic noise leaka
27. e selected using a multi function input terminal or frequency transition P1 07 GJ Deceleration Time 2 Range 0 1 to 600 0 sec Default Setting 30 sec e The Second Deceleration Time determines the time for the AC drive to decelerate from Maximum Motor RPM P0 04 to 0 RPM Deceleration Time 2 P1 06 can be selected using a multi function input terminal or frequency transition P1 07 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 13 Chapter 4 AC Drive Parameters ARYA Select method for 2nd Accel Decel Range 0 Second Accel Decel from terminal Default Setting 0 1 Frequency Transition P1 08 amp P1 09 e The second set of acceleration and deceleration times P1 05 and P1 06 can be selected either with a multi function input terminal programmed to Second Accel Decel or by the values of the transition frequencies P1 08 and P1 09 Second Accel Decel Times selected with Multi Function Input Terminal Frequency Maximum Output Frequency 0 04 Accel 2 Decel 2 Time Multi function On Input Terminal Off amy Accel 1 to Accel 2 Frequency Transition Range 0 0 to 400 0 Hz Default Setting 0 0 Second Accel Decel Times selected with Frequency Transition Frequency Maximum Output Frequency 0 04 Accel2 Decel 2 Accel 1 to Accel 2 1 05 1 06 Frequency Transition 4A Decel 2 to Decel 1 OS WA J A SSS SS Se Frequency Transition Accel 1 Decel 1 1 09 1 01 1 02 T
28. e output will turn off the drive will display EF on the LED Display and the motor will Coast to Stop To resume normal operation the external fault must be cleared and the drive must be reset ZIN External Fault N O DI3 D14 DI3 DI4 External Fault N O oo Close Drive receives external fault input signal External Fault N C DI3 DI4 DI3 DI4 External Fault N C OO Open Drive receives external fault input signal Setting 2 External Reset An External Reset has the same function as the Reset key on the digital keypad Use an External Reset to reset the drive after a fault External Res oOo DI3 DI4 External Reset Close Drive receives external reset input signal 4 22 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters JE 2nd Edition Settings 3 and 4 Multi Speed Bits 1 and 2 The three Multi Speed Bits are used to select the multi speed settings defined by parameters P5 01 to P5 03 nomen Multi Speed Bits Bit 2 Bit 1 Speed Selection A 03 Mult speed Biti DI3 D14 OFF OFF 14 00 Source of Frequency 00 F 04 Mult speed Bit 2 E OFF ON 5 01 Multi Speed 1 ON OFF 5 02 Multi Speed 2 ON ON 25 03 Multi Speed 3 oo DI3 or DI4 can be assigned as Multi Speed Bit 1 or as Multi Speed Bit 2 In order to use the Multi Speed settings parameters P5 01 to P5 03 must be set When all multi speed
29. el S Curve may be set from 0 to 7 to select the desired acceleration S Curve From the diagram shown below the original setting accel decel time will be for j reference when the function of the S curve is enabled The actual accel decel time will be determined based on the S curve selected 1 to 7 Frequency Time S curve ae S curve characteristics characteristics pe Time 1 03 0 1 04 0 Accel S curve Disabled Decel S curve Disabled Time Accel Time Decel Time 1 or 2 10r2 4 12 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters P1 04 Decel S Curve Range 0 to 07 Default Setting 0 e This parameter is used whenever the motor and load need to be decelerated more smoothly The Decel S Curve may be set from 0 to 7 to select the desired deceleration S Curve reference when the function of the S curve is enabled The actual accel decel time will FE From the diagram shown below the original setting accel decel time will be for be determined based on the S curve selected 1 to 7 1 03 Frequency Lz Te Time ke 1 kaly 713 S curve is disabled in 1 2 1 03 sets S curve for 3 1 04 sets S curve for 4 GXH Acceleration Time 2 Range 0 1 to 600 0 sec Default Setting 10 0 e The Second Acceleration Time determines the time for the AC drive to accelerate from 0 RPM to Maximum Motor RPM P0 04 Acceleration Time 2 P1 05 can b
30. ernal Base Block bb 19 Auto Adjust Accel decel failure cFA 20 Software protection code co 4 46 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Display Parameters xA User Defined Display Function Settings 0 1 2 3 4 5 6 9 Default Setting 0 Output Frequency Hz Motor Speed RPM Output Frequency x P8 01 Output Current A Motor O utput Current O utput Voltage V DC Bus Voltage V Frequency Setpoint KANS Frequency Scale Factor Range 0 1 to 160 0 Default Setting 1 0 e The coefficient K determines the multiplying factor for the user defined unit e The display value is calculated as follows Display value output frequency x K e The display window is only capable of showing four digits but P8 01 can be used to create larger numbers The display window uses decimal points to signify numbers up to three digits as explained below DISPLAY NUMBER REPRESENTED 9999 999 9 9999 2nd Edition 07 06 2011 The absence of a decimal point indicates a four digit integer A single decimal point between the middle and the rightmost numbers is a true decimal point it separates ones and tenths as in 30 5 thirty and one half A single decimal point after the right most number is nota true decimal point instead it indicates that a zero follows the right most numbers For example the number 1230 would be displayed as 123 GS1 Ser
31. ge current heat dissipation of the AC drive and the acoustic noise to the motor Carrier Electromagnetic Noise Frequency Acoustic Noise Leakage Current Heat Dissipation 3kHz significant minimal minimal 10kHz minimal moderate moderate 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 19 Chapter 4 AC Drive Parameters Digital Parameters KE Source of Operation Command Default Setting 0 Settings 0 Operation Determined by Digital Keypad 1 Operation determined by external control terminals Keypad STOP is enabled 2 Operation determined by external control terminals Keypad STOP is disabled 3 O peration determined by RS 485 interface Keypad STOP is enabled 4 Operation determined by RS 485 interface Keypad STOP is disabled e This parameter sets the input source for the AC drive operation commands e Refer to P3 01 and P3 03 for more details WEI Multi function Inputs 1 amp 2 D11 D12 Default Setting 0 Settings 0 DI1 FWD STOP DI2 1 Dil DI2 2 Dil DI2 DI3 OLOCO two and three wire control P3 01 Setting 0 REVSTOF p 4 20 GS1 Series AC Drive User Manual FWD STOP _ DI1 REV STOP RUN STOP REV FW D RUN N O latching input REV FW D STOP N C latching input M ulti function Input Terminals DI1 and DI2 do not have separate parameter designations DI1 and DI2 must be used in conjunction with one another to operate
32. ies AC Drive User Manual 4 47 Chapter 4 AC Drive Parameters Communication Parameters ENE Communication Address Range 1 to 254 Default Setting 1 e If the AC drive is controlled by RS 485 serial communication the communication address must be set via this parameter RS 485 Modbus Master Device EA ii ryt i r 02 03 oag a aa e e e e a E E LXI Transmission Speed Default Setting 1 Setting 0 4800 baud data transmission speed 1 9600 baud data transmission speed 2 19200 baud data transmission speed e Users can set parameters and control the operation of the AC drive via the RS 485 serial interface of a Modbus master This parameter is used to set the transmission speed between the master and AC drive P9 02 Communication Protocol Default Setting 0 Settings 0 MODBUSASCII mode lt 7 data bits no parity 2 stop bits gt 1 MODBUS ASCII mode lt 7 data bits even parity 1 stop bit gt 2 MODBUS ASCII m
33. ime RI Decel 1 to Decel 2 Frequency Transition Range 0 0 to 400 0 Hz Default Setting 0 0 Refer to the P1 08 diagram 4 14 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters LS Skip Frequency 1 Range 0 0 to 400 0Hz Default Setting 0 0 LEEI Skip Frequency 2 Range 0 0 to 400 0Hz Default Setting 0 0 BBP Skip Frequency 3 Range 0 0 to 400 0 Hz Default Setting 0 0 e P1 10 P1 11 and P1 12 determine the location of the frequency bands that will be skipped during AC drive operation ama Skip Frequency Band Range 0 0 to 20 0 Hz Default Setting 0 0 e This parameter determines the frequency band for a given Skip Frequency P1 10 P1 11 or P1 12 Half of the Skip Frequency Band is above the Skip Frequency and the other half is below Programming this parameter to 0 0 disables all skip frequencies Output frequency Skip Frequency 3 i P1 12 Skip Freguency 2 RG P1 11 Skip Frequency 1 WA J P1 10 as Skip Frequency Set Point Skip Freguency Band P1 17 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 15 Chapter 4 AC Drive Parameters ABE DC Injection Voltage Level Range 0 to 30 Default Setting 0 e This parameter determines the amount of DC Braking Voltage applied to the motor during start up and stopping When setting DC Braking Voltage please note that the setting is a percentage of the rated voltage of the drive It
34. ings 1 GS1 2 GS2 3 GS3 4 GS4 P9 42 Manufacturer Model Information Default Setting Settings 0 GS1 10P2 115V 1ph 0 25hp 1 GS1 10P5 115V 1ph 0 5hp 2 GS1 20P2 230V 1ph 3ph 0 25hp 3 GS1 20P5 230V 1ph 3ph 0 5hp 4 GS1 21P0 230V 1ph 3ph 1hp 5 GS1 22P0 230V 3ph 2hp 4 52 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011
35. inputs are off the AC drive reverts back to the Command Frequency P4 00 Setting 9 Jog Command This setting configures a Multi function Input Terminal to give the Jog Command when activated P5 00 sets the Jog Speed Jog Command DI3 DI4 DI3 DI4 Jog Command oo Close Drive receives Jog Command signal The Jog Command cannot be used when the motor is running The motor must be stopped to initiate this command 07 06 2011 GS1 Series AC Drive User Manual 4 23 Chapter 4 AC Drive Parameters Setting 10 and 11 External Base Block N O and External Base Block N C Value 10 is for a normally open N O input and value 11 is for a normally closed N C input DI3 DI4 Base Block Input Base Block N O p DI3 D14 oo Base Block N C oo DI3 DI4 CM CM When an External Base Block is activated the LED display shows 5b the AC drive stops all output and the motor will free run When the External Base Block is deactivated the AC drive will start the speed search function and synchronize with the motor speed The AC drive will then accelerate to the M aster Frequency EXTERNAL BASE BLOCK SIGNAL speed synchronization detection OUTPUT Speed search starts with FREQUENCY the frequency reference value OUTPUT VOLTAGE Min Base Block Time 6 13 lt gt speed search operation Refer also to P6 13 Base Block Time for Speed Search and P6 14 Maximum Speed Search C
36. keypad STO P is enabled 2 Operation determined by external control terminals keypad STO P is disabled Operation determined by RS 485 interface keypad STOP is enabled Operation determined by RS 485 interface keypad STOP is disabled DIL FWD STOP Di2 REV STOP DIL RUN STOP DI2 REV FWD ama e oe 1 amp 2 13 DI RUN momentary N O DI2 REV FWD DI3 STOP momentary N C 0 External Fault N O 1 External Fault N C 2 3 Source of O peration Command External Reset Multi Speed Bit 1 4 Multi Speed Bit 2 9 Jog External Base Block N O External Base Block N C Second Accel Decel Time Speed Hold Multi function Input 4 D14 Increase Speed 15 Decrease Speed Reset Speed to Zero Input Disable Multi function Input 3 D13 Parameter can be set during RUN Mode 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 3 Chapter 4 AC Drive Parameters Parameter Summary continued Description Range Digital Parameters continued 0 AC Drive Running 1 AC Drive Fault 2 At Speed 3 Zero Speed Multi Function Output 4 Above Desired Frequency P3 16 Terminal 5 Below Desired Frequency P3 16 6 At Maximum Speed P0 04 7 Over torque detected 8 Above Desired Current P3 17 9 Below Desired Current P3 17 Desired Frequency 0 0 to 400Hz Desired Current 0 0 to Drive Rated Amps Analog P
37. l 2 Linear Accel Auto Decel 3 Auto Accel D ecel 4 Auto Accel D ecel Stall Prevention If the auto accel decel is selected the AC drive will accel decel in the fastest and smoothest means possible by automatically adjusting the time of accel decel This parameter provides five modes to choose e 0 Linear Acceleration and deceleration Operation by P1 01 P1 02 or P1 05 P1 06 acceleration deceleration time e 1 Automatic acceleration linear deceleration Operation by automatic acceleration time P1 02 or P1 06 deceleration time e 2 Linear acceleration and automatic deceleration Operation by automatic deceleration time P1 01 or P1 05 acceleration time e 3 Automatic acceleration deceleration Operation by AC drive auto adjustable control e 4 Auto acceleration deceleration The auto accel decel will not be quicker than the settings for acceleration P1 01 or P1 05 or deceleration P1 02 or P1 06 The operation is specific to preventing a stall Yaya Over Torque Detection Mode Default Setting 0 Settings 0 Disabled 1 Enabled during constant speed operation 2 Enabled during acceleration AAE Over Torque Detection Level Range 30 to 200 Default Setting 150 e A setting of 100 is proportional to the Rated O utput Current of the drive e This parameter sets the O ver Torque Detection level in 1 increments The AC drive rated current is equal to 100 AAE Over Torque Detection Time Range 0 1 to 10 0 Default
38. mand is the analog signal 0 to 10VDC 4 to 20mA or 0 to 20mA BEER Analog Input Gain Range 0 0 to 300 0 Default Setting 100 0 This parameter can be set during the operation e This parameter sets the ratio of analog input vs frequency output e Use the equation below to calculate the Analog Input Gain For this equation you will need to know the minimum and maximum set point frequencies needed for your application Analog Gain Max Frequency Reference Min Frequency Reference 400 Maximum Output Frequency e P4 01 to P4 04 are used when the source of frequency command is the analog signal 0 to l0VDC 4 to 20mA or 0 to 20mA ZAS Analog Input Reverse Motion Enable Range 0 Forward Motion Only Default Setting 0 1 Reverse Motion Enable e P4 01 to P4 04 are used when the source of frequency command is the analog signal 0 to 10VDC 4 to 20mA or 0 to 20mA RF Loss of ACI Signal 4 20mA Range 0 Decelerate to 0Hz Default Setting 0 1 Stop immediately and display EF 2 Continue operation by the last frequency command e This parameter determines the operation of the drive when the ACI frequency command is lost 4 30 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Analog Input Examples Use the equations below when calculating the values for the Maximum O utput Frequency Analog Input Offset Analog Input Gain and the Mid point Frequency
39. n the AC drive receives a valid stop command e Ramp The AC drive decelerates the motor to Minimum O utput Frequency P2 06 according to the deceleration time setin P1 02 or P1 06 e Coast The AC drive stops output instantly upon command and the motor free runs until it comes to a complete stop CBtoee Hz Hz Frequency Frequency Stops according to deceleration time Motor Speed Motor Speed Free running to stop time time decel Operation UME Command ON OFF ON OFF Ramp Coast KIJ Acceleration Time 1 Range 0 1 to 600 0 sec Default Setting 10 sec e This parameter is used to determine the rate of acceleration for the AC drive to reach Maximum Motor RPM P0 04 The rate is linear unless S Curve is Enabled 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 11 Chapter 4 AC Drive Parameters RI Deceleration Time 1 Range 0 1 to 600 0 sec Default Setting 30 0 sec e This parameter is used to determine the time required for the AC drive to decelerate from the Maximum Motor RPM P0 04 down to OHz The rate is linear unless S Curve is Enabled Bus over voltage trips may be caused by motor regeneration during rapid deceleration _ If this tripping occurs increase the deceleration time P1 03 Accel S Curve Range 0 to 7 Default Setting 0 e This parameter is used whenever the motor and load need to be accelerated more smoothly The Acc
40. ode lt 7 data bits odd parity 1 stop bit gt 3 MODBUS RTU mode lt 8 data bits no parity 2 stop bits gt 4 MODBUS RTU mode lt 8 data bits even parity 1 stop bit gt 5 MODBUS RTU mode lt 8 data bits odd parity 1 stop bit gt 4 48 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters P9 03 Transmission Fault Treatment Default Setting 0 Settings Display fault and continue operating Display fault and COAST to stop 0 1 Display fault and RAMP to stop 2 3 No fault displayed and continue operating KE Time Out Detection Settings 0 Disable Default Setting 0 1 Enable e When this parameter is set to 01 the communications Time O ut Detection is Enabled If a delay in communications for more than the Time O ut Duration P9 05 is detected the action selected by the Transmission Fault Treatment P9 03 will be used Time Out Duration Range 0 1 to 60 0 seconds Default Setting 0 5 RYA Parameter Lock Settings 0 All parameters can be set and read Default setting 0 1 All parameters are read only SRS Restore to Default Range 0 to 99 Default Setting 0 ee Setting 99 restores all parameters to factory defaults Block Transfer Parameter 1 Range P0 00 to P8 01 and 9 99 Default Setting 9 99 e Setting 9 99 disables the parameter The block transfer parameters P9 11 P9 20 are used to read and write to and from non consecutive drive add
41. resses via Modbus Block Transfer Parameter 2 Range P0 00 to P8 01 and 9 99 Default Setting 9 99 e Setting 9 99 disables the parameter Refer to P9 11 for description 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 49 Chapter 4 AC Drive Parameters Block Transfer Parameter 3 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 4 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 5 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 6 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 7 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 8 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 9 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter Block Transfer Parameter 10 Range P0 00 to P8 01 and 9 99 e Setting 9 99 disables the parameter 4 50 GS1 Series AC Drive User Manual Default Setting Refer to P9 11 for description Default Setting Refer to P9 11 for description Default Setting Refer to P9 11 for description Default Setting Refer to P9 11 for description Default Setting Refer to P9 11 for description Default Setting Refer to P
42. rive can be reset restarted automatically up to 10 times Setting this parameter to 0 will disable the reset restart operation after any fault has occurred When enabled the AC drive will restart with speed search which starts at the previous Frequency To set the fault recovery time after a fault please see P6 13 base block time for speed search EZA Momentary Power Loss Default Setting 0 Settings 0 Stop operation after momentary power loss 1 Continue operation after momentary power loss speed search from Speed Reference 2 Continue operation after momentary power loss speed search from Minimum Speed This parameter will only work if the Source of Operation P3 00 is set to something other than 0 Operation determined by digital keypad Refer also to P6 12 Maximum Allowable Power Loss Time EAH Reverse Operation Inhibit Default Setting 0 Settings 0 Enable Reverse O peration 1 Disable Reverse O peration This parameter determines whether the AC Motor Drive can operate in the reverse direction 4 40 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters AE Auto Voltage Regulation Default Setting 0 Settings 0 AVR enabled 1 AVR disabled 2 AVR disabled during decel 3 AVR disabled during Stop e AVR function automatically regulates the AC drive output voltage to the Maximum Output Voltage P0 00 For instance if P0 00 is set at 200 VAC and the input voltage is at
43. s set to 3 P2 00 0 General Purpose constant torque Volts Volts j Z am 60 400Hz Base Frequency 50Hz Base Frequency P2 00 1 High Starting Torque Volts Volts P0 00 P0 00 LZ 1 5 3 a 1 3 2 2 60 400Hz Base Frequency 50Hz Base Frequency P2 00 2 Fans and Pumps variable torque Volts Volts P0 00 wa P0 00 WA 1 5 30 apn 1 3 25 60 400Hz Base Frequency 50Hz Base Frequency P2 00 3 Custom Voltage P0 00 P2 05 P2 07 Frequency P2 06 P2 04 P2 02 P0 04 P0 04 50 02 P0 03 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 17 Chapter 4 AC Drive Parameters KZU Slip Compensation Range 0 0 to 10 0 Default Setting 0 0 e When controlling an asynchronous induction motor an increase in load on the motor will result in an increase in slip within the motor This parameter may be used to compensate the nominal slip within a range of 0 to 10 When the output current of the AC drive is greater than 40 of the Motor Nameplate Amps P0 01 the AC drive will adjust its output frequency according to this parameter LAH Manual Torque Boost Range 0 to 10 Default Setting 1 e This parameter provides a gain that increases the output voltage command to enhance output torque P2 04 through P2 07 are used only when the Volts H ertz parameter P2 00 is set to 3 IZI Mid point Frequency Range 1 0 to 400 Hz Default Setting 1 5 e This parameter sets the Mid Point Frequency of V F curv
44. tion after momentary power loss Continue operation after momentary power loss speed search from Speed Reference Continue operation after momentary power loss speed search from Minimum Speed Reverse O peration Inhibit Enable Reverse O peration Disable Reverse O peration Auto Voltage Regulation AVR enabled AVR disabled AVR disabled during decel AVR disabled during stop O ver Voltage Trip Prevention Enable O ver voltage Trip Prevention Disable O ver voltage Trip Prevention Auto Adjustable Accel D ecel Linear Accel D ecel Auto Accel Linear Decel Linear Accel Auto Decel Auto Accel Decel Auto Accel Decel Stall Prevention limited by P1 01 P1 02 P1 05 and P1 06 FN SE 2 aN Ese O ver Torque Detection Mode 0 Disabled 1 Enabled during constant speed operation 2 Enabled during acceleration O ver Torque Detection Level 30 to 200 O ver Torque Detection Time 0 1 to 10 0 Over Current Stall Prevention during Acceleration 20 to 200 Over Current Stall Prevention during O peration 20 to 200 Maximum Allowable Power Loss Time 0 3 to 5 0 sec Base Block Time for Speed Search 0 3 to 5 0 sec Maximum Speed Search Current Level 30 to 200 U pper Bound of Output Frequency 0 1 to 400 0Hz 2nd Edition Lower Bound of Output Frequency 07 06 2011 0 0 to 400 0Hz GS1 Series AC Drive User Manual 4 5
45. urrent Level 4 24 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Setting 12 Second Accel D ecel Time Multi function Input Terminals DI3 and D14 can be set to select between Accel Decel times 1 and 2 Parameters 1 01 and 1 02 setAccel 1 and Decel 1 times Parameters 1 05 and 1 06 set Accel 2 and Decel 2 times HEE a 6 O aA Accel Decel 2 DI3 DI4 DI3 DI4 Accel Decel Time 2 Command oo Close Drive receives Accel Decel 2 Command signal Frequency Maximum Output Frequency 0 04 Accel 2 1 05 Decel 2 1 06 Decel 1 Time Multi function On Input Terminal Off Setting 13 Speed Hold When the Speed Hold command is received the drive acceleration or deceleration is stopped and the drive maintains a constant speed Freqency Master Freqency Accel inhibit Decel inhibit Actual Operation Freq Accel inhibit Decel inhibit Operation Freqency Time Speed Hold Command 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 25 Chapter 4 AC Drive Parameters NA Settings 14 and 15 Increase and Decrease Speed Electronic Motor O perated Potentiometer Settings 14 and 15 allow the Multi function terminals to be used to increase or decrease speed incrementally Each time an increase decrease speed input is received the Master Frequency will increase decrease by one unit Setting 14 Increas
46. ut Frequency Desired Frequency TZ Desired Frequency OFF Attained Indication P3 11 Motor Max RPM P0 04 Max Output brequeney Motor Base RPM P0 03 x Base Frequency P0 02 AYA 6 Desired Current Range 0 0 to lt Drive Rated Amps gt Default Setting 0 0 e If the Multi function output terminal is set to function as Desired Current Attained P3 11 08 or 09 then the output will be activated when the programmed current is attained Current Maximum Output Current Desired Current A Attained Indication P3 11 4 28 GS1 Series AC Drive User Manual 2nd Edition 07 06 2011 Chapter 4 AC Drive Parameters Analog Parameters lee Source of Frequency Command Default 0 Settings 0 Frequency determined by keypad potentiometer 1 Frequency determined by digital keypad up down 2 Frequency determined by 0 to 10V input on Al terminal Analog input switch must be set to V y Al switch must be set to V I in order to use a 0 to 10V input 3 Frequency determined by 4 to 20mA input on Al terminal Analog input switch must be set to I V Al switch must be set to I I m in order to use a 4 to 20mA input 4 Frequency determined by 0 to 20mA input on Al terminal Analog input switch must be set to I V Al switch must be set to I I m in order to use a 0 to 20mA input 5 Frequency determined by RS 485 communication interface 0 to 10VDC
47. with motors 100 designed specifically for AC drive outputs and for running at low speeds with high currents Motor currents will be 100 throughout the speed range and can be up to 150 for one minute Output Hz Variable Torque Recommended for fan cooled standard motors Use this setting when using I the drives with motors which 100 are NOT designed specifically for AC drive 70 outputs Motors with shaft mounted fans offer poor 40 cooling at low speeds therefore the output can be derated at lower output frequencies This derated current is for protecting the motor at lower speeds 25 50 Output Hz The output current is derated as follows loutput LF output HZ x 1 2 Hz 40 Example If the rated motor current is 5A and the output frequency is 25Hz the derating will be 70 and the overload will be 5 25A 150 for one minute e loutput 25Hz 1 2 Hz 40 70 e 5A x 70 3 5A e 3 5A x 150 5 25A Inactive This parameter determines the drive s motor overload protection characteristic The Variable Torque setting 01 allows less motor current at lower speeds than does the Constant Torque setting 00 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 39 Chapter 4 AC Drive Parameters P6 01 Auto Restart after Fault Range 0 to 10 Default Setting 0 e After fault occurs allowable faults over current OC over voltage OV the AC d
48. y between 1 10 Hz will generate a 10 Hz output from the drive Maximum Output Frequency P6 15 P6 16 Input frequency 2nd Edition 07 06 2011 GS1 Series AC Drive User Manual 4 45 Chapter 4 AC Drive Parameters P6 30 Line Start Lockout Default Setting 00 Settings 00 Enable Line Start Lockout 01 Disable Line Start Lockout When this parameter is enabled the AC Drive will not start the motor when powered up with a RUN command already applied The drive must see the RUN command change from STOP to RUN before it will start When this parameter is disabled the AC Drive will start the motor when powered up with aRUN command already applied e This parameter is available only with AC drive firmware v1 07 or higher Refer to P9 39 to determine the drive s firmware version J Present Fault Record KE Second Most Recent Fault Record Third Most Recent Fault Record EZ Fourth Most Recent Fault Record EEX Fifth Most Recent Fault Record Kg Sixth Most Recent Fault Record Default Setting 0 Settings for P6 31 P6 36 0 No Fault occurred 1 O ver current oc 2 O ver voltage ov 3 O verheat oH 4 Overload oL 5 Overload 1 oL1 6 Overload 2 oL2 7 External Fault EF 8 CPU failure 1 CF1 9 CPU failure 2 CF2 10 CPU failure 3 CF3 11 H ardware Protection Failure H PF 12 O ver current during accel O CA 13 O ver current during decel O Cd 14 O ver current during steady state O Cn 18 Ext
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