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Standard user guide 

V51-00-V19 eng 

-16-                                                   

 Rights to changes reserved

 

 

 

Par. J: Function for terminal 9 DC-STOP-input or NPN output 

0-99  Same function as Par. H Relay function 

NPN output. 

101   DC-STOP-input  (DC brake) 

Parameters to set: 7 / 8 / A

 

 

 

Note:

 When used as a NPN output do NOT 

connect to +10V this will damage the inverter. 
Data for NPN transistor: max. 36 VDC / 0,2A 

 

Par. L: Motor revolutions pr min at 50 Hz 
PARAMETER L

 Set up the motors normal rotation pr min at 50 Hz. This is usually seen at the metal 

plate on the side of the motor. 
 

Note: This setting is not necessary if used as an ordinary frequency inverter (Par. P also) 

 

Par. P: Encoder pulses pr. rotation 

Set up the encoders pulse no pr rotation.  
e.g. if a MIG encoders MIG105-14-50 is used (50 pulses pr rotation) Set the value to 50,00. 
 
 

Par. 0*: Reference signal (program 0) 

01  :  0-10volt (terminal 2 and 4) or  
         10K

Ω

 potentiometer (terminal 1 – 2 – 4). 

02   :  Current input, 0-20mA (terminal 3 and 4) 
03   :  Current input, 4-20mA (terminal 3 and 4) 
04   :  (No function - reserved) 
05* :  0-20mA / 0-10VDC  0-10V has priority over 0 – 20mA 
06* :  4-20mA / 0-10VDC  0-10V has priority over 4 – 20mA 
07   :  Ramp generator (motor potentiometer) at terminals: 
          terminal 11: Increase of set point (Motor speed) 
          terminal 12: Decrease of set point (Motor speed) 
          Forward, Reverse, Stop and brake is still possible. 
          The setup speed is remembered until power off. 
          Up / Down ramping is done with the speed of parameter 3+4 
 08   : 0-10volt (terminal 2 and 4 ) controls the frequency. 

    0-10volt (terminal 3 and 4) controls the voltage / torque between 0 and 100% of normal 
    torque at the actual frequency. 

 

*

 At 05 and 06 has 0-10V (potentiometer) the first priority. This function can used as automatic mode at 

current signal and manual mode with 0-10V (potentiometer). 

 
Manual regulation of the frequency in relationship to the reference signal 

Press the UP or DOWN button and the green display will show

└┘

 for frequency above set point and

┌┐

 

for below set point. 

Note

: This function is only available in program no 0 – Standard Frequency inverter 

function. 
 

Содержание SC 1500/5

Страница 1: ...C Motor Controller With integrated Speed control PI regulation Positioning Synchronous Control Torque limiting STR TER Antriebstechnik GmbH 40549 D sseldorf Krefelder Stra e 117 Telefon 0211 95600 0 4...

Страница 2: ...nuals for special program must be ordered separately It is very important that this manual is read before connecting the controller because of Personal safety Product lifetime Reliability Optimum perf...

Страница 3: ...rams for PI regulation Pressure temperature etc Positioning Digital synchronous drive Torque limiting Supervision Serial communication with PC or PLC Special software with custom designed PLC function...

Страница 4: ...1 5 kW 1 1 kW 2 2 kW Output voltage 3 x 0 230 V 3 x 0 400 V Output frequency 0 400 Hz 0 400 Hz Nominal current 3 x 4 A 3 x 7 A 3 x 3 6 A 3 x 5 5 A Overload 150 in 30 sec 150 in 30 sec Max current lim...

Страница 5: ...1500 5 and SC3 2200 8 298 104 133 140 96 86 72 6 SC3 1100 5 268 104 133 140 96 56 72 6 SC3 4000 5 298 186 155 200 176 60 37 6 SC3 5500 5 and SC3 7500 5 387 186 155 200 176 105 82 6 SC3 11000 5 392 186...

Страница 6: ...Voltage point at 50 Hz Frequency Voltage point at 87 Hz If you choose to set the systems max frequency to 75 Hz instead of 50 Is it possible to equalize the smaller motor torque with a larger gearing...

Страница 7: ...person could stop the system and give first aid The motor terminal might contain high voltage even when motor not running The inverter might start unwanted after power up depends on the parameter set...

Страница 8: ...tor direction First try the direction of the motor with TIP in small movements The inverters control inputs are disconnected so it enters the OFF mode Now activate the STEP STORE button in 2 sec and w...

Страница 9: ...ously and connect the mains power supply Keep the button pressed until a green c appears 2 The green display shows a c for Choice of program and red display shows a program number corresponding to ope...

Страница 10: ...C TIP Frequency 0 0 400 Hz 10 0 Hz Frequency used for TIP mode and reference run D Switch frequency 2 0 8 0 kHz 2 5 kHz See section 2 7 for more information E Automatic restart Auto Reset 0 4 0 0 No...

Страница 11: ...not be set too high this might cause that the current limit of the inverter is exceeded At 1 5 times over current does the display flash At 2 times it TRIPS with the error OC3 In both cases you need...

Страница 12: ...play shows Hb while DC braking Par 8 DC braking time This is the duration for the time where the DC braking is active The motor might need ventilation if the DC braking is used often or have a long br...

Страница 13: ...ry to reduce the max output current according to the following table because of the heat dissipation in the inverter Switch Frequency Max output current 2 0 4 0 kHz 100 5 kHz 90 6 kHz 80 7 kHz 70 Note...

Страница 14: ...ple value 12 406 Shows only the last 3 digit 406 33 Position readout Sample value 12 406 Shows only thousands 012 40 Slip Hz Par L and P must be set correct 45 Motor optimal slip in Hz 50 Actual motor...

Страница 15: ...hile decelerating 17 Inverted function of 16 18 Activated in FORWARD mode 19 Inverted function of 18 20 Activated in REVERSE mode 21 Inverted function of 20 22 Activated in position mode Note Activate...

Страница 16: ...0 20mA terminal 3 and 4 03 Current input 4 20mA terminal 3 and 4 04 No function reserved 05 0 20mA 0 10VDC 0 10V has priority over 0 20mA 06 4 20mA 0 10VDC 0 10V has priority over 4 20mA 07 Ramp gene...

Страница 17: ...ing with the set up acceleration until et reaches the max frequency The inverter calculates when to begin to decelerate to hit the right position When the wanted position is reached 3 positions is the...

Страница 18: ...OC2 Over current 1 6 times normal current more than 30 sec Inverter is overloaded Try a larger inverter If using a SC3 set the V F curve to 87 Hz OC3 Over current Fault while accelerating lower Par 3...

Страница 19: ...dent motor protection switch use motor protection relay If the motor wires are switched off at e g emergency stop must the terminal 8 OFF input also be switched off to avoid overload when restarted Ne...

Страница 20: ...NO Motor potentiometer Motor potentiometer 10 V DC as Term 1 DC Stop or NPN out On Off STOP and PTC Reverse Forward 0 V 0 4 20mA Speed 0 10 VDC Speed 10 V DC as Term 10 0 V Relay max load 1 A 230 VAC...

Страница 21: ...OFF Term 8 2 DC STOP Term 9 Note Can be used as input at Par J 101 3 STOP Term 7 Can be connected to a PTC thermostat in the motor To protect against motor overheat 4 Forward Term 5 5 Reveres Term 6...

Страница 22: ...mander is higher a shielded cable must be used The shielded control cable must be connected only to the frequency inverter The shield on the motor cable has to be connected both to the inverter and th...

Страница 23: ...8 9 4 5 6 7 1 10 9 4 d2 d1 3 4 OFF STOP 7 6 8 9 10 11 12 FWD REVand stop With 1 stage switch PLC with PNP output 10 24 VDC Motor potentiometer Ramp generator A B Function 1 1 Forwards 0 1 Reverse 0 0...

Страница 24: ...to changes reserved 2 14 Connection of brake motor and resistor Important Brake resistor is heated while system is running Ensures free space to other components and mount touch protection 3xAC M L3...

Страница 25: ...3 Acceleration Hz sec 5 0 4 Deceleration Hz sec 5 0 5 V F curve Hz 50 0 6 boost 5 0 7 DC current 0 8 DC time sec 0 1 9 Start frequency Hz 0 5 A Stop frequency Hz 0 3 B Current limit 150 C TIP frequenc...

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