TECO N3 Series Operating Manual Download

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N3 INVERTER SERIES

Operating Manual

230V 1Ø 0.5 - 3HP

0.4 - 2.2kW

230V 3Ø 0.5 - 40HP

0.4

– 30kW

460V 3Ø 1 - 75HP

0.75

– 55kW

Revision: 2.03.05

Summary of Contents for N3 Series

Page 1: ...N3 INVERTER SERIES Operating Manual 230V 1Ø 0 5 3HP 0 4 2 2kW 230V 3Ø 0 5 40HP 0 4 30kW 460V 3Ø 1 75HP 0 75 55kW Revision 2 03 05 ...

Page 2: ...rounding 12 8 6 Input Power Wiring and Installation Recommendations with Examples 13 Fig 8 6 Input Power Wiring and Installation Examples 13 9 0 Input Output Power Section Block Diagram 14 Fig 9 0 Power Input Output Block Diagrams 14 10 0 Control Terminals Terminal Block TM2 15 10 1 Control Terminal Designations Terminal Block TM2 15 10 2 Control Terminal Layout and Control Switches 16 Fig 10 2 1 ...

Page 3: ...rors 86 88 21 5 Keypad Errors 88 89 22 0 Troubleshooting 89 22 1 General troubleshooting 90 Flow Charts 91 97 Fig 22 1 Fault display troubleshooting 91 92 Fig 22 2 OC and OL fault troubleshooting 93 Fig 22 3 OV and LV fault troubleshooting 94 Fig 22 4 Motor will not run 95 Fig 22 5 Motor overheating 96 Fig 22 6 Instability 96 23 0 Routine periodic inspection 97 Appendix A Specifications A1 AA 1 Ge...

Page 4: ...is an electrical product For your safety there are symbols Danger and Caution in this manual as a reminder to pay attention to safety instructions on handling installing operating and troubleshooting the inverter Be sure to follow the instructions for maximum safety DANGER Indicates a potential hazard that could cause death or serious personal Injury CAUTION Indicates that the inverter or the mech...

Page 5: ... there is damage do not apply power and contact a TECO sales representative Check that the model and capacity of the inverter are the same as those specified in your purchase order The following describes the nameplate information Input Specification Output Specification Model and Motor Rating CAUTION Enclosure Type and Rating xxxxxxxxxxxx xxHP xxkW AC x phase 50 60 Hz xxx xxxV 10 15 xx x A AC 3 p...

Page 6: ...quate ventilation to keep the temperature below 40 C 104 F to avoid overheating or fire When removing or installing the digital operator turn off the power first and then follow the instructions in this manual to avoid operator error or loss of display caused by faulty connections Warning This product is sold subject to IEC 61800 3 In a domestic environment this product may cause radio interferenc...

Page 7: ...001 the external switch FWD REV button is on and A015 0000 the inverter will run automatically after restart In this case after loss of power turn off the external FWD REV switch to avoid damage to the equipment and injury to personnel after sudden restoration of power For further information please refer to the description and warnings of parameter A015 covered in the advanced parameter section W...

Page 8: ...he stop function is different from the emergency stop switch which must be set first to be effective CAUTION Do not touch heat generating components such as heat sinks and braking resistors The inverter can operate the motor from low speed to high speed Verify that the allowable speed range of the associated machinery will tolerate this range Note the settings related to the minimum braking resist...

Page 9: ...the environment is free from contaminants PANEL Correct Fan Fan Enclosure Enclosure PANEL Incorrect Correct Incorrect N3 N3 N3 N3 N3 N3 Panel Mounting Enclosure Mounting Fig 4 1 1 Panel and Enclosure Placements Cont Ambient Temperature 14 104 o F 10 o C 40 o C Without Cover 14 122 o F 10 o C 50 o C Relative Humidity 95 non condensing Altitude 3 281 ft 1000m Avoid exposure to rain or moisture Avoid...

Page 10: ...N3 Drive Operations Manual Environment Installation Inverter Mounting Cont 7 N3 FRONT 2 0 in 2 0 in 4 8 in 4 8 in 2 0 in N3 Fig 4 1 2 Mounting Clearances NOTES ...

Page 11: ... HP 230V 25 40 HP 460V 25 75 HP NOTE GROUND CONNECTION RESISTANCE TO BE 230V CLASS 100Ω 460V CLASS 10Ω PE E E Ground Terminal Designation TERMINAL DESIGNATIONS FOR POWER DEVICE INPUTS FOR VARIOUS HORSEPOWER See Sec 7 0 for further details CON 1 CON 2 OPTION CARD CONNECTOR TM2 TM2 See Sec 10 0 for further details S5 can be configured for pulse input A054 0019 See also parameter A098 The AIN S7 inpu...

Page 12: ...ing Unit 230V 25 40 HP 460V 25 75 HP 230V 15 20 HP 460V 20 HP NOTE GROUND CONNECTION RESISTANCE TO BE 230V CLASS 100Ω 460V CLASS 10Ω E E Ground Terminal Designation TERMINAL DESIGNATIONS FOR POWER DEVICE INPUTS FOR VARIOUS HORSEPOWER See Sec 7 0 for further details CON 1 CON 2 OPTION CARD CONNECTOR TM2 TM2 See Sec 10 0 for further details S5 can be configured for pulse input A054 0019 See also par...

Page 13: ...Terminal Connections _ External DC Supply Or External Braking Unit 230V 3Ø 0 5 2 HP 460V 3Ø 1 2 HP 230V 1Ø 0 5 1 HP Terminal Connections L N L1 L2 L3 T1 T2 T3 P1 BR P1 P PE A C D TM1 TM1 TM1 Do Not remove the Factory Installed Jumper between Terminals P P1 unless a DC reactor is being installed CAUTION 230V 3Ø 0 5 2 HP 460V 3Ø 1 2 HP 230V 1Ø 0 5 1 HP 3Ø Motor Output Braking Resistor Connection DC ...

Page 14: ...5 7 10 15 20 25 30 X 40 50 60 75 AWG mm 2 14 2 0 12 3 5 10 5 5 6 14 4 22 2 30 1 50 Wire size shown is based on maximum terminal size Please consult the NEC or local codes for the proper size to be used Use only copper wires Proper diameter wire should be based on ratings at 105 C The minimum voltage rating of wiring is 300V for 230VAC and 600V for 460VAC For safety reasons do not use under sized w...

Page 15: ...ncy Cable length between the inverter and motor ft m 75 22 9 150 45 7 300 91 4 300 91 4 Recommended carrier frequency allowed 16KHz 12KHz 8KHz 5KHz Setting of parameter A044 16 12 8 5 8 5 Inverter Grounding The proper grounding scheme for one or more inverters is very important to ensure personnel safety as well as equipment performance The following will discuss the proper grounding procedures Th...

Page 16: ...a special input noise filter Fig 8 6b or an isolation transformer Fig 8 6c to isolate other loads Using a general purpose noise filter may not give sufficient results as shown in Fig 8 6d below N3 IM MCCB Power Source N3 IM MCCB Power Source General Noise Filter Machine N3 IM MCCB Power Source Machine General Noise Filter N3 IM MCCB Power Source Special Noise Filter Machine N3 MCCB Power Source Ma...

Page 17: ... reference only and is not a detailed depiction Control Circuit Cooling Fan _ L1 L L2 L3 N T1 T2 T3 DC DC Converter PE Control Circuit Cooling Fan C M Choke R L1 S L2 T L3 U T1 V T2 W T3 DC DC Converter E Control Circuit Cooling Fan C M Choke DC DC Converter 24VDC _ E _ R L1 S L2 T L3 U T1 V T2 W T3 B 230V 25 HP and 440v 25 30 HP C 230V 30 40 HP and 440v 40 75 HP A 230V 1Ø 0 5 3 HP 230V 3Ø 0 5 10 ...

Page 18: ...ut 0 10V 0 20 mA 0r 2 10V 4 20 mA 3 75 HP For Ver 1 3 or later only 24V Common for digital inputs S1 S5 S6 S7 in PNP Source input SW1 is set to PNP input 50 mA max Do not use for other functions COM 0 5 2 HP 3 75HP prior to Ver 1 3 Common for analog input output signals and for digital S1 S5 inputs in NPN Sink input SW1 set to NPN input 24G Common for digital S1 S6 inputs in NPN Sink input SW1set ...

Page 19: ...r current I Please refer to General Wiring Diagrams 5 0 and 6 0 for further information SW1 NPN PNP SW3 I V SW2 Control Switches Control Board 3 40 HP 230V 3 75 HP 460V R2B R2A S6 S5 S4 S3 S2 S1 R1A R1B R1C AI2 10V AIN 24V FM AGND 24G Version 1 4 and above Version 1 3 10 3 Control Terminal Wiring and Connections Terminal TM2 Control wiring is connected to terminal TM2 Select the proper wire and ra...

Page 20: ...A and action time up to 0 1 second to prevent high frequency failure Magnetic contactor Normal operations do not need a magnetic contactor When performing functions such as external control and auto restart after power failure or when using a brake controller install a magnetic contactor Do not use the magnetic contactor as the run stop switch for the inverter AC line reactor for power quality Whe...

Page 21: ...nction Table 12 1A 1Ø Input Fuse Types and Ratings 220V class 1Ø N3 2 HP KW KVA 100 CONT Output AMPS A Max RK5 FUSE Rating A Max CC or T FUSE Rating A P5 CS 0 5 0 4 1 2 3 1 10 20 01 CS 1 0 75 1 7 4 5 15 30 02 CS 2 1 5 2 9 7 5 20 40 03 CS 3 2 2 4 0 10 5 25 50 Table 12 1B 3 Ø Input Fuse Types and Ratings 220V class 3 Ø N3 2 HP KW KVA 100 CONT Output AMPS A Max RK5 FUSE Rating A Max CC or T FUSE Rati...

Page 22: ... vs N3 models Table 13 1A 230V Table 13 1B 460V CAUTION TECO bears no responsibility for failures caused by the following conditions 1 A molded case circuit breaker is not installed or an improper or overrated breaker is used between the power source and the inverter 2 A magnetic contactor a phase capacitor or a surge suppressor between the inverter and the motor N3 model N3 2XX Y P5 CS 01 CS 02 C...

Page 23: ... 4 201 5 0 2 1 402 5 0 4 2 202 10 0 1 1 403 7 5 3 6 203 15 0 0 71 405 10 0 2 2 205 20 0 0 53 407 15 0 1 42 207 30 0 0 35 410 20 0 1 06 210 40 0 0 265 415 30 0 0 7 215 60 0 0 18 420 40 0 0 53 220 80 0 0 13 425 50 0 0 42 225 90 0 0 12 430 60 0 0 36 230 120 0 0 09 440 80 0 0 26 240 160 0 0 07 450 90 0 0 24 460 120 0 0 18 475 150 0 0 15 Table 14 2 Output Reactor Specifications N3 Model AC inductance a...

Page 24: ...400 10 119 251 28 60 9 88 1 10 2 36 403 JNBR 260W250 3 2 2 260 250 10 126 274 34 78 10 79 1 34 3 07 405 JNBR 400W150 5 3 7 400 150 10 126 395 34 78 10 79 1 34 3 07 407 JNBR 600W130 7 5 5 5 600 130 10 102 470 50 100 15 7 1 57 3 94 410 JNBR 800W100 10 7 5 800 100 10 99 535 50 110 24 21 1 96 4 33 415 JNBR 1R6KW50 15 11 1600 50 10 126 615 50 110 24 21 1 96 4 33 420 JNBR 1R5KW40 20 15 1500 40 10 119 61...

Page 25: ... CS 1 170 264V Built in FS 6146 27 07 2P5 CS 1 170 264V FS 6146 11 07 201 CS 1 170 264V FS 6146 11 07 202 CS 1 170 264V FS 6146 27 07 203 CS 1 170 264V FS 6146 27 07 2P5 C 3 170 264V FS 6147 8 9 07 201 C 3 170 264V FS 6147 8 9 07 202 C 3 170 264V FS 6147 8 9 07 203 C 3 170 264V FS 6147 19 07 205 C 3 170 264V FS 6147 19 07 207 C 3 170 264V FS 6147 39 07 210 C 3 170 264V FS 6147 39 07 401 C 3 323 52...

Page 26: ... Command Source is from the keypad b000 0000 factory default ON Run Command Source is from external terminal b000 0001 or RS485 communication control b000 2 FRQ Frequency OFF Frequency Command Source is from the keypad b004 0000 factory default ON Frequency Command Source is from potentiometer on keypad b004 1 external analog signal b004 0002 up down frequency control using MFIT S1 S6 b004 0003 or...

Page 27: ... the inverter output selected value Hz etc and the A and b parameter lists Also when AMPS and or VOLTS are selected for display the key will sequence through to display Hz RPM A and b parameter lists AMPS or VOLTS READ ENTER Used to READ and or save ENTER A and b parameters STOP RUN FUN DSP FWD REV FWD REV Controls the direction of the motor inverter output when selected in the keypad mode It is a...

Page 28: ...ut frequency may then be set from 00 0 to 50 0 60 0Hz with minimum increments of 00 1Hz The FWD REV key may be toggled to set the output direction Both the output frequency and the output direction can be set when the inverter is in the RUN or STOP mode When the RUN STOP key is toggled to STOP the set frequency is displayed and the display is again flashing The RESET key also functions to initiate...

Page 29: ...directly accessible and must be enabled To do this select parameter b011 and then Code 0001 Enable Press the READ ENTER key to save the display should be showing b011 Using the RESET key scroll to b000 position and then press the Λ key A000 will be displayed Using the same procedure in setting the b parameters scroll to the desired A parameter and select the code or function to be set and then pre...

Page 30: ...ency A133 Max output voltage A134 Medium output frequency A135 Medium output voltage A136 Min output frequency A137 Min output voltage Suitable motor current A002 OL1 reference General Vector A000 0 V f Control A000 2 Factory Default END Select Control Mode The V f control mode should be used when the following conditions apply 1 Using one inverter to drive several motors simultaneously In this ca...

Page 31: ...ers As mentioned in the keypad navigation section in order to access and change the A parameters b011 must be enabled A Advanced In general the A parameters allow the inverter to be tailored to specific applications in order to achieve more precise or specialized control Examples are PID control Auto run mode RS485 communication set up vector control mode etc In addition all analog and digital inp...

Page 32: ...Lock except B010 0000 Disable 0001 Enable 0000 b011 Advanced Display Advanced Display 0000 Disable 0001 Enable 0000 b012 Select Language Language Selection 0000 English 0001 German 0002 French 0003 Italian 0004 Spanish 0000 Only for LCD Keypad option b013 Mtr Current Motor Current Display Selection 0000 Disable Motor Current Display 0001 Enable Motor Current Display 0000 1 b014 Mtr Voltage Motor V...

Page 33: ...minal b001 is valid 2 When operation command b000 0001 external terminal the stop button is available for emergency stop Refer to A010 for detailed description 3 When both forward and reverse commands are ON this will result in a stopped mode S1 Run S2 Stop S3 Forward Reverse 24V Common 2 PNP Input Signal S1 Run S2 Stop S3 Forward Reverse COM Common 1 NPN Input Signal Parameter b001 0002 control m...

Page 34: ...ter will decelerate to 0Hz within the configured deceleration time after receiving a stop command 2 b003 0001 The inverter will stop after receiving a stop command The motor will coast to stop b004 Frequency Command Source Selection 0000 Keypad 0001 Potentiometer on Keypad 0002 External Analog Signal Input or Remote Potentiometer 0003 Up Down Frequency Control Using MFIT S1 S6 0004 RS485 Communica...

Page 35: ...tempt is made to program when enabled b011 Advanced Display 0000 Disable 0001 Enable b011 0000 Disable advanced display b011 0001 Enable access to advanced functions A000 A181 Note The b012 function is only available for products with an LCD keypad option The function is not valid for the LED keypad b013 Motor Current Display Selection 0000 Disable Motor Current Display 0001 Enable Motor Current D...

Page 36: ... PID feedback value when A140 0001 PID is enabled Parameter A049 0020 Terminal AI2 is PID analog feedback b016 0001 Displays AI2 as PID analog feedback value 0 100 If the feedback signal is 0 10V the display value AI2 10V x100 If the feedback signal is 0 20mA the display value AI2 20mA x100 2 Press the DSP key to toggle between the output frequency and PID feedback value 3 The inverter displays XX...

Page 37: ...pad Stop Button In External Run Stop Mode 0000 Stop Button Enabled 0001 Stop Button Disabled 0000 A011 Keypad Up Down Keypad Frequency Setting with Up Down Keys in Run Mode 0000 Enter must be pressed after frequency change with Up Down Keys on keypad 0001 Frequency will be changed directly when Up Down Keys are pressed 0000 A012 Starting Method Starting Method Selection 0000 Normal Start 0001 Enab...

Page 38: ...l Time 2 Deceleration Time 2 MFIT Seconds 0 1 3600 0 10 0 1 A027 Jog Acc Time Jog Acceleration Time MFIT Seconds 0 1 25 5 0 5 1 A028 Jog Dec Time Jog Deceleration Time MFIT Seconds 0 1 25 5 0 5 1 A029 DC Inj Freq DC Injection Braking Start Frequency Hz 0 1 10 0 1 5 A030 DC Inj Level DC Injection Braking Level 0 0 10 0 Level 100 by based on Motor Rate Voltage A001 5 0 A031 DC Inj Time DC Injection ...

Page 39: ...e Energy Saving Mode 0000 Disabled 0001 Controlled by MFIT at Set Frequency 0000 6 A043 Energy Save Gain Energy Saving Gain 0 100 80 6 A044 Carrier Freq Carrier Frequency kHz 4 16 10 A045 Display Units Custom Units Line Speed Display Mode 0000 Drive Output Frequency is Displayed 0001 Line Speed is Displayed as an Integer xxxx 0002 Line Speed is Displayed with One Decimal Place xxx x 0003 Line Spee...

Page 40: ...ter Auxiliary Speed 0017 PID Function Disabled 0018 Reset 0019 Pulse Input terminal terminal S5 0020 PID feedback signal AI2 terminal AI2 0021 AI2 Bias signal 1 input terminal AI2 0022 AI2 Bias signal 2 input terminal AI2 0023 Analog input terminal AIN 0024 Multi Sequence Control 0000 7 A051 S2 Terminal Sel Multifunction Input Term S2 0001 A052 S3 Terminal Sel Multifunction Input Term S3 0002 A053...

Page 41: ...00 2 00 1 A060 Up Down Step Fnct Up Down Step Function Hz 0 00 5 00 0 00 A061 Freq command 1 Frequency Command 1 Hz 0 00 400 00 5 00 1 A062 Freq command 2 Frequency Command 2 Hz 0 00 400 00 5 00 1 A063 Freq command 3 Frequency Command 3 Hz 0 00 400 00 10 00 1 A064 Freq command 4 Frequency Command 4 Hz 0 00 400 00 20 00 1 A065 Freq command 5 Frequency Command 5 Hz 0 00 400 00 30 00 1 A066 Freq comm...

Page 42: ...to_Run Mode Operation Selection 7 A078 Auto_ Run Sel 8 Auto_Run Mode Operation Selection 8 A079 A080 Reserved Reserved A081 Auto _ Run Stop 1 Auto_ Run Stop 1 0000 STOP 0001 Forward 0002 Reverse 0000 A082 Auto _ Run Stop 2 Auto_ Run Stop 2 A083 Auto _ Run Stop 3 Auto_ Run Stop 3 A084 Auto _ Run Stop 4 Auto_ Run Stop 4 A085 Auto _ Run Stop 5 Auto_ Run Stop 5 A086 Auto _ Run Stop 6 Auto_ Run Stop 6 ...

Page 43: ...new cycle if restarting 0006 Auto Run mode for one single cycle then hold the speed of final step to run starting a New cycle if restarting 0000 A092 AIN Gain AIN Gain 0 200 100 1 A093 AIN Offset AIN Bias 0 100 0 1 A094 AIN Bias AIN Bias Selection 0000 Positive 0001 Negative 0000 1 A095 AIN Slope AIN Slope 0000 Positive 0001 Negative 0000 1 A096 AIN Scan Time AIN Signal Verification Scan Time AIN ...

Page 44: ...th Hz 0 00 30 00 2 00 1 A109 A110 Reserved Reserved A111 Trip Prevent ACC Trip Prevention Selection During Acceleration 0000 Enable Trip Prevention During Acceleration 0001 Disable Trip Prevention During Acceleration 0000 A112 Trip ACC Level Trip Prevention Level During Acceleration 50 300 Level 100 based on Motor HP setting A003 200 A113 Trip Prevent DEC Trip Prevention Selection During Decelerat...

Page 45: ...op After Overload Protection is Activated 0001 Drive Will Not Trip when Overload Protection is Activated OL1 0000 A123 Torq Det Sel Over Under torque Detection Selection 0000 Disable Over Under torque Operation 0001 Enable Over Under torque Operation Only if at Set Frequency 0002 Enable Over Under torque Operation while the Drive is in Run Mode 0000 A124 Torq Det Res Operation After Over Under tor...

Page 46: ...based on AC Input Volt A007 1 0 6 A138 A139 Reserved Reserved A140 PID Mode Sel Mode Selection 0000 Disabled 0001 Bias D Control 0002 Feedback D Control 0003 Bias D Reversed Characteristics Control 0004 Feedback D Reversed Characteristics Control 0005 Frequency Command Bias D Control 0006 Frequency Command Feedback D Control 0007 Frequency Command Bias D Reversed Characteristics Control 0008 Frequ...

Page 47: ... I Limit Integration Limit Value 0 109 100 1 A152 I Time value Sel Integration Value Resets to Zero when Feedback Signal equals the set point 0000 Disabled 0001 1 Second 0030 30 Seconds 0000 A153 I Error Margin Allowable integration Error Margin Units 1 Unit 1 8192 0 100 0 A154 AIN AI2 Source AIN or AI2 Source signal 0000 AIN 0 10V or 0 20mA AI2 0 10V or 0 20mA 0001 AIN 0 10V or 0 20mA AI2 2 10V o...

Page 48: ...m s meters per second 0015 MPM meters per minute 0016 CMM cubic meters per minute 0017 W 0018 kW 0019 m 0020 Deg C 0021 0022 rpm 0000 A158 PID Fdbk Dsp Max PID Feedback Display Unit Max 0 9999 1000 Only for LCD keypad A159 PID Fdbk Dsp Min PID Feedback Display Unit Min 0 9999 0 Only for LCD keypad A160 Reserved Reserved A161 Comm Error Operation Sel Communications time out operation selection 0000...

Page 49: ...ctance gm 5 A173 A174 Reserved Reserved A175 Drive Model Drive Horsepower Code 3 A176 Software Version Software Version 3 A177 Fault Log Fault Jog Last 3 Faults 3 A178 Elapsed Hours Accumulated Operation Time Hours 0 9999 3 A179 Elapsed Hr 10000 Accumulated Operation Time Hours X 10000 0 27 3 A180 Elapsed Time Sel Accumulated Operation Time Mode 0000 Time Under Power 0001 Run Time 0000 A181 Reset ...

Page 50: ...is performed by setting A006 0001 The detected internal data will automatically be written to parameters A168 to A172 when the display shows End Ex If the motor rated speed is 1700 rpm set A004 to 17 0 Caution 1 The motor parameter auto tuning is stationary auto tuning During motor auto tuning the motor does not rotate and the keypad displays AT 2 During motor parameter auto tuning the input signa...

Page 51: ...trol power the inverter will restart according to the settings of b000 and A017 and the status of the external switch Note If b000 0001 A017 0000 and A013 0001 or 0002 and power is lost for an extended time disconnect the power to the drive to avoid injury to personnel and equipment when power is re applied A015 Direct run after power up 0000 Enable Direct Run After Power Up 0001 Disable Direct Ru...

Page 52: ...lculating acceleration and deceleration time The denominator is based on the rated frequency of the motor A005 Acceleration time b007 or A025 x Preset frequency Deceleration time b008 or A026 x Preset frequency A005 A005 2 When A050 A056 0006 the second acceleration and deceleration time the first acceleration deceleration S curve or the second acceleration deceleration S curve will be set by the ...

Page 53: ... A031 DC Injection Brake Start Frequency Hz DC Injection Brake Level DC Injection Brake Time seconds 0 1 10 0 Hz 0 0 10 0 0 0 25 5 sec A031 and A029 is the active time and start frequency respectively of DC braking as shown below A031 A029 Hz t DC Injection braking example Fig 19 5 A032 A033 A034 Skip Frequency 1 Hz Skip Frequency 2 Hz Skip Frequency 3 Hz 0 00 400 00 Hz A035 Skip Frequency Bandwid...

Page 54: ...41 0002 The fan is continuously running regardless of the status of the inverter 4 A041 0003 The fan is always stopped regardless of the status of the inverter Note The function is disabled at and above 15HP for the 230V class and above 20HP for the 460V class for these models the fan will run continuously after power up A042 Energy Saving Mode Operation Note a 0000 Disabled 0001 Controlled by MFI...

Page 55: ...lue 0 9999 1 The preset frequency is displayed when the inverter is stopped when the operation line speed is displayed when the inverter is running 2 The maximum preset line value of A046 is equal to the rated frequency of the motor A005 For example if the maximum line speed is set at 1800 RPM the line speed is equal to 900 RPM when output is 30Hz with a motor base frequency of 60Hz A049 AI2 Funct...

Page 56: ...hown in the table on the next page 3 0005 Jog When Jog operation is selected the inverter operates at the Jog acceleration and deceleration times The corresponding jog frequency parameter is shown in the table on the next page The priority of frequency is Jog Speed Preset Speed Keypad frequency or external frequency signal Cont A050 to A056 Multifunction input terminals TM2 S1 S6 AIN AI2 A054 A049...

Page 57: ... closed and emergency stop activates when de energized 6 0008 or 0026 Base Block Contact A or B The inverter output voltage immediately goes to 0 and the motor does a coast stop Contact A is normally open and base block activates when energized Contact B is normally closed and base block activates when de energized 7 0009 Speed Search Start When starting the inverter detects the present speed of t...

Page 58: ...un to stop as determined by the setting of b003 The frequency at the stop time will be stored in A061 The Up Down key is invalid when the inverter is stopped The preset parameters are modified through the keypad 3 When A058 0001 the inverter will operate from 0Hz when the Run command is ON The Up Down and stop command action is the same as above The next operation will start at 0 Hz 4 The Up Down ...

Page 59: ...n A140 is disabled 15 0018 Reset Command The Reset command performs the same function as the Reset Key on the keypad When the command is OFF the inverter does not respond The factory default of A055 is the Reset command 16 0024 Multi Sequence Control The Multi Sequence control is set to 0024 to become the input terminal for the Auto Run mode 17 A054 0019 Pulse Input Terminal The multifunction term...

Page 60: ...en Up Down is used the preset frequency is reset to 0 Hz when the Inverter stops 0002 When Up Down is used the preset frequency is Maintained when the inverter stops and the UP Down is available 1 A058 0000 Upon receiving a Run command the inverter will accelerate to the speed set in parameter A061 When the Up Down command is activated the inverter begins to accelerate decelerate and the inverter ...

Page 61: ...d 8 Hz 0 00 400 00 60 00 Priority in reading the frequency Jog Preset speed Keypad frequency or external frequency signal Multifunction terminal 3 Preset value 04 Multifunction terminal 2 Preset value 03 Multifunction terminal 1 Preset value 02 Jog Command terminal Preset value 05 Output frequency preset value 0 0 0 0 A061 x x x 1 A059 0 0 1 0 A062 0 1 0 0 A063 0 1 1 0 A064 1 0 0 0 A065 1 0 1 0 A0...

Page 62: ...frequency will ramp continuously toward the frequency limits until it is turned OFF See fig below ON ON OFF OFF UP DOWN Output Frequency Up Down profile example A060 0 01 b005 Upper frequency limit b006 Lower frequency limit 2 Sec Ramp 2 Sec Ramp Fig 19 11 A061 Auto_Run Mode Frequency Command 1 0 400 Hz A062 2 A063 3 A064 4 A065 5 A066 6 A067 7 A068 8 A071 Auto_Run Mode Operation Selection 1 0 360...

Page 63: ... Auto Run mode for one single cycle then hold the speed of final step to run starting a new cycle if restarting 1 A091 0000 0006 Selects the mode of operation in Auto_Run 2 In the Auto_Run mode A061 A068 Selects the run frequency A071 A078 Selects the time of the run frequency A081 A088 Selects the direction Fwd Rev of the output or the Stop mode 3 In the Auto_Run mode the acceleration deceleratio...

Page 64: ...20s 25s 30s 40s A071 A072 A073 A074 A064 20Hz 15Hz 30Hz 50Hz A063 A062 A061 Periodic Cycle Auto Run Example 20s 25s 30s 40s A071 A072 A073 A074 A064 A063 A062 A061 t Fig 19 13 C Single Cycle A091 0003 and 0006 In this example the speed of final the step will be held to run The settings are the same as the 2 prior examples except A084 which is changed to 1 Fwd Hz 20s 25s 30s 40s A071 A072 A073 A074...

Page 65: ...AIN Bias Selection 0000 positive 0001 negative A095 AIN Slope 0000 positive 0001 negative A096 AIN AI2 signal verification Scan Time 1 100 x 4 mSec A097 AI2 Gain 0 200 1 A094 0000 AIN Bias selection positive 0V 0mA corresponds to the lower frequency limit and 10V 20mA corresponds to the upper frequency limit 2 A094 0001 AIN Bias selection negative 10V 20mA corresponds to the lower frequency limit ...

Page 66: ...92 A93 A94 A95 A97 C 100 050 000 001 100 D 100 000 000 001 100 b setting Fig 19 16 Hz V 60 30 0 2 10 4mA 20mA 100 050 000 Bias Upper frequency limit b005 60 0 Fig c E A92 A93 A94 A95 A97 E 100 020 001 000 100 c setting V 60 30 0 5 10 20mA 100 050 000 Bias Upper frequency limit b005 60 0 Fig d F Hz A92 A93 A94 A95 A97 F 100 020 001 001 100 d setting Fig 19 17 4 The inverter reads the average value ...

Page 67: ...03 DC Voltage 0004 Output current 0005 PID Feedback A104 Analog Output Gain 0 200 1 The multifunction analog output range is 0 10VDC The selected output units is determined by A103 Analog output voltage mode see following table and fig A104 Analog output gain is used to calibrate the output signal for use with an external voltmeter or other peripheral equipment 2 The analog output of the PID Feedb...

Page 68: ...old Level A107 Frequency Reached 0004 Frequency Threshold Level A107 Frequency Reached 0005 Over torque Threshold Level 0006 Fault 0007 Auto restart 0008 Momentary AC Power Loss 0009 Emergency Stop Mode 0010 Coast to Stop Mode 0011 Motor Overload Protection 0012 Drive Overload Protection 0013 PID Feedback Signal Break 0014 Power On 0015 Under torque Threshold Level A106 Relay 2 R2C R2A terminals o...

Page 69: ...108 Frequency Reference b004 Fig 19 19 Run Command b000 RUN STOP Inverter Output Frequency Relay Output Signal Set frequency detection range A108 If Inverter is Stopped or has no Reference Frequency the Relay will not Operate Output Freq Detection Level A107 Set frequency detection range A108 A105 A106 02 Set Frequency Reached Set Frequency A108 Freq Reference b004 Output Freq Detection Level A107...

Page 70: ...Level Set Frequency A107 Output Freq Detection Level A107 Output Freq Detection Level A107 Fig 19 21 Run Command b000 RUN STOP Inverter Output Frequency Relay Output Signal Note The Relay Output is always active when the inverter is stopped Output Freq Detection Level A107 Output Freq Detection Level A107 A105 A106 03 Frequency Threshold Level Set Frequency A107 Fig 19 22 Cont ...

Page 71: ...Trip Prevention in Run Mode A116 Trip Prevention Level in Run Mode 50 300 based by Motor HP A003 A117 Trip Prevention Deceleration Time Selection in Run Mode 0000 Trip Prevention Deceleration Time Set by b008 0001 Trip Prevention Deceleration Time Set by A118 A118 Deceleration Time in Trip Prevention Mode sec 0 1 3600 0 Sec 1 If the acceleration time is set too short the inverter will delay the ac...

Page 72: ... and the display will flash OL1 To clear the fault press the Reset key on the keypad or activate the external reset to continue to run 0001 the inverter continues to run when the thermal overload activates and the display flashes OL1 until the current declines to 103 or 113 determined by A121 5 0 1 0 103 113 123 150 A B Thermal overload Curves A and B Time Min Current Fig 19 24 Cont A119 Electroni...

Page 73: ...tput torque decreases to less than the A125 set value 0001 When there is over torque the inverter coasts to stop and flashes OL3 After the fault clears the Reset key on the keypad or external reset must be activated to restart the drive Note When parameters A105 and or A106 Multifunction output terminal 05 the relay Output s will be activated on over torque 2 Under torque is defined as when the ou...

Page 74: ...0 and will only be active when parameter A123 0001 or 0002 V f pattern selection 0 18 The following fig s show the various V f patterns using the parameter settings as specified 1 When b009 0018 the V F pattern can be customized in accordance with the parameters A132 A137 as shown in the fig below Fig 19 26 Cont A129 Torque boost gain V F pattern modulation 0 0 30 0 A130 Motor no load current Amps...

Page 75: ... use 09 High start torque 01 High start torque 10 02 11 03 12 Decreasing torque 04 Decreasing torque 13 05 14 Constant torque 06 Constant torque 15 07 16 08 17 Fig 19 27 Pre configured V f Patterns Set by Parameter b009 V 100 B C 1 5 3 0 60 400 Hz V 100 B C 1 3 25 50 400 Hz V 100 B C 1 5 30 60 400 Hz V 1 5 2 5 50 400 Hz 100 B C V 1 3 2 5 50 400 Hz V 1 5 3 0 60 400 Hz 100 B C 100 B C V 100 B C 0 6 ...

Page 76: ...ulting in a decrease in motor RPM To compensate for the speed change it is necessary to boost the output voltage Parameter A131 motor rated slip compensation is used to accomplish this function and is calculated as per the following equation Slip frequency boost Output Current A130 A131 Note A002 motor rated current A002 A130 A130 motor no load current A131 approximate value Motor synchronization ...

Page 77: ...mmand 0006 D is equal to the deviation of feedback in unit time Frequency command 0007 D is equal to the deviation of the process error signal in unit time Frequency command If the deviation is positive the output frequency decreases and vice versa 0008 D is equal to the deviation of feedback in unit time Frequency command When Deviation is positive the frequency decreases and vice versa A141 is t...

Page 78: ...145 PID Offset 0000 Positive Direction 0001 Negative Direction A146 PID Offset Adjust 109 109 A147 Output Lag Filter Time sec 0 0 2 5 Sec A148 Feedback Loss Detection Mode 0000 Disable 0001 Enable Drive Continues to Operate After Feedback Loss 0002 Enable Drive STOPS After Feedback Loss P I D Offset A147 PID Delay Sleep Mode PID Output A155 A156 Sleep Mode A145 A146 Deviation A140 2 4 6 8 Feedback...

Page 79: ...sleep delay 1 When the PID output frequency is less than the sleep threshold frequency A155 exceeding the time of sleep delay set by A156 the inverter will decelerate to 0 and enter PID sleep mode When the PID output frequency is greater than the sleep threshold frequency A155 the inverter will reactivate and enter the PID wake mode The time diagram is shown in the first fig on the next page 2 Par...

Page 80: ...s per hour 0005 GPM gallons per minute 0006 in 0007 ft 0008 s units per second 0009 m units per minute 0010 h units per hour 0011 F 0012 inW inches in water column 0013 HP 0014 m s meters per second 0015 MPM meters per minute 0016 CMM cubic meters per minute 0017 W 0018 kW 0019 m 0020 C 0021 0022 rpm 0021 A158 PID Feedback Display Unit Max 0 9999 A159 PID Feedback Display Unit Min 0 9999 Inverter ...

Page 81: ...nd does not affect the Run Frequency command 3 The setting of parameter A162 cannot be modified during communication Master Slave N3 response T1 T2 T3 T3 A162 Master resends data to Auto Reset RY Output A161 0000 0001 0002 A161 0003 A161 0000 0001 0002 A161 0003 A161 0000 0002 A161 0001 A161 0003 0000 Dec from b008 0002 Dec from A026 0000 0002 If b008 A026 0001 free run 0001 continue to run Displa...

Page 82: ... Parameters A168 A172 are automatically set factory default with the HP code A175 Refer to Appendix B 2 If A000 is set to 0 or 1 vector control mode on power up set A006 1 auto tuning The motor operates with the inverter to perform auto tuning Once the motor stops auto tuning is completed and the inverter will write the internal parameters of the motor to A168 A172 A006 will automatically be reset...

Page 83: ... hour expires A179 will be set to 01 10000 hours and A178 will be reset to 0000 2 A180 Mode of accumulated time selection A180 Description 0 Count the accumulated time when power is applied 1 Count the accumulated time when the Inverter is operating A175 Drive Horsepower Code See table below A175 Inverter Model A175 Inverter Model 2P5 N3 2P5 SC SCF C 401 N3 401 C CF 201 201 SC SCF C 402 402 C CF 2...

Page 84: ...ified when in V F control mode after a factory reset is performed Motor parameters A168 A172 will not be modified when in vector control mode after a factory reset is performed After a reset to factory setting the Axxx parameters will become inaccessible Parameter b011 must then be set to 0001 to enable access to the A parameters NOTES A181 Reset to the factory setting 1110 Reset to the 50Hz facto...

Page 85: ...he cover before powering up the inverter Do not operate the inverter with the cover removed 20 1 Option Module Part Numbers Option Part Number Description Keypad Remote Cable Kit FIG No Part Number Length Ft M N3 LED W Remote LED Keypad SW305P 1 6 0 5 20 1 1 20 1 2 SW3001 3 3 1 0 Select the desired cable length from table SW3002 6 6 2 0 N3 LCD W Remote LCD Keypad SW3003 9 8 3 0 SW3005 16 4 5 0 SIF...

Page 86: ... 1 16 29 5 LED Keypad only Potentiometer LED Keypad Only Fig 20 2 Remote N3 LED LCD Keypad Mounting Dimensions Note Dimensions are given in in mm C L N3 Inverter Series SIF 485 M 1Ø 3Ø Input Voltage A B Red Black 24V COM RS485 Fig 20 3 RS485 Interface P N SIF 485 CON2 NOTE Use isolated RS232 RS485 converter connections between PC and option card to avoid equipment damage GND Cont ...

Page 87: ...ies SIF 232 M 1Ø 3Ø Input Voltage RS232 Fig 20 4 RS232 Interface P N SIF 232 CON2 NOTE Use isolated RS232 RS485 converter connections between PC and option card to avoid equipment damage N3 Inverter Series SIF MP M 1Ø 3Ø Input Voltage Fig 20 5 Copy Module P N SIF MP CON2 NOTES ...

Page 88: ...c contactor that is causing the interference EPR EEPROM problem Faulty EEPROM Replace EEPROM OV Overvoltage while stopped Voltage detection circuit Malfunction Repair or replace unit LV Undervoltage while stopped 1 Input voltage too low 2 Power resistor or fuse burned out 3 Detection circuit malfunctions 1 Verify that the input voltage is correct 2 Replace the power resistor or fuse 3 Repair or re...

Page 89: ...e inverter 2 Repeat parameter auto tuning A006 1 3 Reduce stator resistance A168 if the above actions are ineffective OV C Overvoltage during operation deceleration 1 Deceleration time setting too short or excessive load inertia 2 Input voltage varies widely fluctuates 1 Set a longer deceleration time 2 Add a braking resistor or braking unit 3 Add a reactor to the input line side 4 Increase invert...

Page 90: ...ge varies widely fluctuates 3 Main Circuit Relay error 1 Improve input voltage quality or increase the value of parameter A014 2 Set a longer acceleration time Parameter b0007 3 Add a line reactor to the input side 4 Send the inverter back for repair OH C Heat sink temperature too high during operation 1 Excessive load 2 Ambient temperature too high or poor ventilation 1 Check the load 2 Increase ...

Page 91: ...s 1 Motor data error resulting in auto tuning failure 2 Stopping the inverter during Auto tuning before completion PDER PID feedback signal loss PID feedback signal circuit error detection 21 5 Keypad Errors Display Error Cause Remedy LOC Parameter and frequency reverse modifications locked out 1 Attempt to modify frequency parameter while A039 0000 2 Attempt to reverse while b002 0001 1 Set A039 ...

Page 92: ...Copy unit and the inverter are different 1 Modify parameter A040 2 Change copy unit 3 The HP rating need to be the same EPr2 Parameters do not match Copy the parameter to the inverter to verify the parameters do not match 1 The voltage and HP rating of the Copy unit is different than the inverter 2 Change copy unit NOTES 22 0 Troubleshooting The following troubleshooting section includes both gene...

Page 93: ...al keypad Motor runs in wrong direction the wiring for output terminals T1 T2 and T3 is correct The wiring must match the U V and W terminals of the motor the wiring for the forward and reverse signals is correct Correct wiring if necessary Motor speed can not be regulated the signal wiring for the analog input frequency is correct Correct wiring if necessary the setting of operation mode is corre...

Page 94: ...al abnormalties Replace defective boards No Yes Apply power Are the displays and indicators working properly Any fault displays Yes Is the charge indicator on Replace pre charge resistor No Check terminals and wiring No Yes No Is the 5 V control voltage correct Replace the driver board No Yes Replace control board and digital operator Yes What is the fault Yes Check the 3 fault values with the key...

Page 95: ...ys Yes The inverter is faulty Perform a detailed check No Yes Inverter is functioning normally No Fig 22 1 Fault Display Troubleshooting Cont Initialize parameters Specify operation control mode Continue from previous page Fwd or Rev LED flashing Replace control board Yes Is there motor output voltage at terminals U V W Replace control board No Yes Does the control board function normally after re...

Page 96: ...s Is there motor output voltage at terminals U V W Input frequency command No Yes Does the inverter function normally after replacement Yes Any faults displayed Are there any visual abnormalties Replace faulty parts Are there any abnormal indications Input operational command Yes Are the current detectors ok Replace current controller Yes No No Replace control board Is the output frequency display...

Page 97: ...eplace control board Yes Is there motor output voltage at terminals U V W Input frequency command No Yes Does the inverter function normally after replacement Yes Any faults displayed Are there any visual abnormalties Replace faulty parts Are there any abnormal indications Input operational command Yes No Replace control board Is the output frequency displayed on the digital operator Yes Replace c...

Page 98: ...s the the run command on No Turn on the run command Is there output voltage to the U V and W terminals N3 fault No Are the output voltages between U V and W terminals the same No N3 fault Motor faulty or wiring is bad Motor will not run Yes Yes Yes Yes Yes Note 2 NOTES 1 The voltage between input terminals should be within 10 of the nominal value 2 The voltage deviation should be within 3 of the v...

Page 99: ...ing Reduce the load or increase the inverter and or the motor Yes Is the the motor running at low speed for an extended time No Yes Within 3 of the nominal value Is there output voltage to the U V and W terminals N3 fault Is there anything obstructing motor cooling Yes Remove obstruction Faulty connection between N3 and motor Yes No No Is acceleration time correct No Reduce the load or increase th...

Page 100: ...ith a multi tester Voltage must conform with the specifications Correct input voltage External terminals and internal mounting screws of the inverter Are secure parts loose x Visually check Check with a screwdriver Secure terminals and no rust present Secure or return for repair Is the terminal base damaged x Visual rust stains present x Internal wiring of the inverter Any unusual bends or breaks ...

Page 101: ...mA 10 0V 20 0mA 2 Performs up down controls speed control or automatic procedure control with multifunctional contacts on the terminal block TM2 Frequency limit function Upper lower frequency limits and three skip frequencies General Control PWM Carrier frequency 2 16 kHz V F pattern 18 pre configured patterns 1 programmable Acc Dec control Two stage Acc Dec time 0 1 3 600 seconds and two stage S ...

Page 102: ... 410V 460V class DC voltage 820V Under voltage 230V class DC voltage 190V 460V class DC voltage 380V Momentary power loss restart For power interruptions of 15 ms or more and less than 2 sec operation can be continued refer to parameters A013 A014 Stall prevention Stall prevention for acceleration deceleration operation Short circuit output terminal Electronic circuit protection Grounding fault El...

Page 103: ... 2 2 3 7 5 5 7 5 11 15 18 5 22 30 Rated output current A 3 1 4 5 7 5 10 5 17 5 26 35 48 64 80 96 130 Rated capacity KVA 1 2 1 7 2 9 4 0 6 7 9 9 13 3 20 6 27 4 34 41 54 Max input voltage Three phase 200 240V 10 15 50 60HZ 5 Max output voltage Three Phase 200 240V Input current A 4 5 6 5 11 12 5 20 5 33 42 57 70 85 108 138 Net weight Lb KG 2 65 1 2 2 65 1 2 2 65 1 2 3 85 1 75 4 19 1 9 12 3 5 6 12 3 ...

Page 104: ...hree Phase 380 480V Input current A 4 2 5 6 7 3 11 6 17 23 31 38 48 56 75 92 112 142 Net weight Lb KG 2 87 1 3 2 87 1 3 3 31 2 2 3 31 2 2 12 3 6 6 12 3 6 6 12 3 6 6 33 1 15 33 1 15 33 1 15 72 8 33 72 8 33 110 50 110 50 Allowable momentary power loss time second 1 0 1 0 2 0 2 0 2 0 2 0 2 0 2 0 2 0 2 0 2 0 2 0 2 0 2 0 Note DC Reactor built in 230V 30 40 HP and 440V 40 75 HP NOTES ...

Page 105: ...1760 230 230 73 30 1750 430 460 36 5 1760 240 230 98 40 1750 440 460 49 1760 450 72 50 460 73 60 475 108 75 The values shown for parameter A001 Rated Voltage is for 60 Hz For 50 Hz the rated voltage for the 200V Class is 220V and for the 400V Class is 440V 1 Initially the drive HP code parameter A175 sets the factory default motor internal parameters A168 A172 as shown in the above table These par...

Page 106: ... 83 148 6 71 170 5 4 51 114 6 0 28 7 0 22 5 5 N3 205 C 5 2 27 N3 207 C 13 5 9 3 10 24 260 7 32 186 7 68 195 9 61 244 6 81 173 X 0 22 5 5 N3 210 C N3 215 N1 27 12 25 4 14 2 360 10 4 265 9 7 247 5 13 4 340 9 6 245 X 0 3 7 0 N3 220 N1 N3 225 N1 29 13 15 N3 230 N1 67 0 30 9 5 25 5 647 6 10 7 272 6 10 4 263 5 20 9 530 8 3 210 X 0 4 10 N3 240 N1 460V 3 Phase Input N3 401 C 3 1 36 1 6 42 163 3 54 90 5 79...

Page 107: ...it is desired to remove the Digital Operator grip it at the the points shown and pull it straight out The Operator has a connector that plugs directly into to the chassis To replace the Digital Operator insert it by carefully lining up the connector and pushing straight in Fig AD 2 Cover Removal for N3 Frame Size 3 Finger Removal Grips Both sides Mounting Screw Cover A A Finger Removal Grips Both ...

Page 108: ...in cover screw slots over screws A and set in place 2 Insert and tighten screws B and then tighten screws A 3 Next insert the Digital Operator by carefully lining up the connector and pushing straight in 4 Replace the conduit box cover if it was removed Fig AD 4 Cover Removal for N3 Frame Sizes 5 6 Cover Digital Operator Mounting Screws Finger Removal Grips Both sides Cover Removal Procedure 1 Fir...

Page 109: ...ed with the specific filter W L1 L2 L3 D H A B 4 Mounting Holes Ia Ib FS Fig AE 1 FS Type Filter SIZE FILTER MODEL Inverter Mounting Dimensions in mm External Filter Dimensions in mm Ia Ib W H D B A FS 6146 11 07 FS 6147 8 9 07 FS 6149 4 6 07 3 07 78 5 91 150 3 58 91 7 56 192 1 10 28 2 91 74 7 13 181 FS 6146 27 07 FS 6147 19 07 FS 6149 10 07 4 51 114 6 6 71 170 5 5 04 128 46 215 1 46 37 4 37 111 8...

Page 110: ...s KMF Type Filter E2 KFM H h W D w 0 28 7 Dia 4 Mounting holes Fig AE 2 KMF Type Filter Cont Model KMF Dimensions in mm W w H h D KMF370A 3 66 93 3 11 79 12 3 312 11 7 298 7 48 190 KMF3100A KMF3150A 4 96 126 4 41 112 12 3 312 11 7 298 8 82 224 KMF3180A ...

Page 111: ...rations Manual Appendix E EMC Dimensions JUN Type Filter E3 L1 L2 L3 L1 L2 L3 LINE LOAD PE PE 3 94 100 1 97 50 8 86 225 9 84 250 2 76 70 JUNF34048S MA in mm 4 0 26 6 5 Mounting Slots Fig AE 3 JUN Type Filter NOTES ...

Page 112: ... A046 A083 A120 A157 b010 A010 A047 A084 A121 A158 b011 A011 A048 A085 A122 A159 b012 A012 A049 A086 A123 A160 b013 A013 A050 A087 A124 A161 b014 A014 A051 A088 A125 A162 b015 A015 A052 A089 A126 A163 b016 A016 A053 A090 A127 A164 A017 A054 A091 A128 A165 A018 A055 A092 A129 A166 A019 A056 A093 A130 A167 A020 A057 A094 A131 A168 A021 A058 A095 A132 A169 A022 A059 A096 A133 A170 A023 A060 A097 A134...

Page 113: ...10 0 Control Terminals and General Wiring Diagram 6 0 Models in the 1 2 HP range There are no hardware changes in Version 1 3 for models in the 1 2 HP range As in previous versions control terminal S6 AI2 is a multi function terminal and can be programmed to be a digital or analog input This is also applicable to 3 75 HP Models prior to Version 1 3 See Sec 10 0 Control Terminals and General Wiring...

Page 114: ...A161 and A162 were added and selections 0025 and 0026 were added for parameters A050 A055 VER Parameter LCD Display Description Range Factory Setting 1 3 A161 Comm Error Operation Sel Communica tions time out operation selection 0000 Deceleration to stop b008 Deceleration time 1 0001 Coast to stop 0002 Deceleration to stop A026 Deceleration time 2 0003 Continue operating 0000 A162 Comm Error detec...

Page 115: ...ct Taipei City 115 Round Rock TX 78681 Taiwan USA Telephone 886 2 6615 9111 Telephone 512 255 4141 1 800 279 4007 Fax 886 2 6615 0933 Fax 512 218 7378 http www teco com tw http www tecowestinghouse com This manual is subject to change without notice due to product improvement modifications or changes in specifications ...

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