Unitek Classic Q1 230/180 Series Manual Download Page 19

Settings 

Classic Q1 

 

18 

 

Si

gn

als

 

5.2

 

Signals   

 
BTB signal 

 

X3:25   

>+10 V 

Error   

 

X3:25   

<+10 V 

 
Errors 
Voltage error 

24V, 15V, -15V 

 

Input fuse defective / undervoltage 

 

 
 

 

 

 

 

 

In case of errors or failure the power section is immediately 
internally disabled without delay. 
 
Power measurements 
 
Measuring instruments 

Multimeter for current and voltage 
Shunt or clamp-on ammeter  = ~ 

Measuring errors 
 

Mean value >>> Effective value  
corresponding to the form factor  
approx.  1 to 5% 
 

 
 

 

 
Measured values with a positive command value 
 
Voltage: 

 

X10:10 negative  

X10:12 positive 

 

 

 

Max. 0.75 x power supply voltage 

 

 

 

with 400 V~ 

>>> 

300 V

=

 

 
Current: 

 

Ammeter in the motor circuit   

 

 

 

5s 200%, continuously 110% type current 

 
 
 
 
Measured values on REGxxx  (selectable - see MANUAL REGxx) 
 
Speed   

X2:109   

±5 V or ±10 V    for ±100% speed  

Current              X2:111   

±5 V or ±10 V  for ±100% type current 

 
 

 

I

A

X10:

-L4

A

U

M

V

A

-F4.1

11

X10: 12

5-4  Q1-Motor-Mess-1 

Summary of Contents for Classic Q1 230/180 Series

Page 1: ...ller Part 1 Thyristor Motor Controller Q1 Part 2 Analog Control Electronics REG xx Industrie Elektronik G m b H Hans Paul Kaysser Stra e 1 71397 Leutenbach Nellmersbach Edition Version Tel 07195 92 83...

Page 2: ...rmer choke 9 4 Electrical installation 10 4 1 Connection diagram 10 4 2 Circuit diagram 11 4 3 Important CE notes 12 4 4 Connections 13 4 5 Power connections 14 4 6 Motor connection 15 4 7 Actual valu...

Page 3: ...ltage systems Protection rating IP00 The control and power connections may be voltage carrying without the axis operating Measure the voltage prior to any disassembly 2 2 Regulations and guidelines Th...

Page 4: ...d safety guidelines Adjustments and programming should only be carried out by suitably trained personnel with knowledge in electronic drives and their software should only be carried out in accordance...

Page 5: ...in trade and industrially standardized LED displays Precision trimming potentiometer for precise adjustment Dip switch for the system setting Features Series Classic Q1 Thyristor controller for dc mot...

Page 6: ...Type K78 16 K84 25 K84 50 mH 1 2 0 7 0 5 Motor choke Type El 135A 16 EI 135B 24 EI 150B 40 mH 33 16 7 Q1 400 300 x Power connection 360 440 V Auxiliary voltage connection 360 440 V Output voltage max...

Page 7: ...ol range 1 50 Over current limiting 10 Sec 200 type current Speed control loop circuit see MANUAL REG Control precision without actual value error 0 1 Control range 1 300 2 5 Interfaces Interface cont...

Page 8: ...roller RVl 2 Switch S3 60 Hz setting Contact 1 2 to ON LED displays Enable Enable green enabled Current command value Current controller RVl 1 green control active Current controller RVl 2 green contr...

Page 9: ...Mechanicalinstallation Classic Q1 8 Mounting 3 2 Q1 Q2 Ma bild M006 2 1...

Page 10: ...kg 16 21 28 Mains choke Typ K78 16 K84 25 K84 50 Dimensions a b c mm 72x90x120 72x95x122 72x95x122 Weight kg 1 5 1 8 1 8 Motor choke 180 V Typ El 135A 16 El 135B 24 Ul 150B 40 mH 33 16 7 Dimensions a...

Page 11: ...Electricalinstallation Classic Q1 10 Connection diagram 4 Electrical installation 4 1 Connection diagram 4 1 Q1 Anschlussplan A016 2...

Page 12: ...Electricalinstallation Classic Q1 11 Circuit diagram 4 2 Circuit diagram 4 2 Q1 Schaltplan S068 1...

Page 13: ...ed to ground using a 10mm wire The motor housing must be connected to ground using a 10mm wire The device ground X1 8 must be connected to the mounting plate using a 2 5mm wire Device PE screw must be...

Page 14: ...current consumption is 0 1 A The fuses F1 and F2 are rated for field current 2 5 A f Auxiliary voltage and field supply are both connected to the plug in terminal X5 The phase position of the auxiliar...

Page 15: ...the secondary voltage Fast acting fuses F must be installed between the transformer and the control unit The fuses are monitored concerning failure via the mains monitoring system The phases of the t...

Page 16: ...nection mm 1 5 2 5 4 A fuse F must be installed in the armature circuit This fuse must be monitored and in case of failure the control unit must be disconnected from the power supply Switching in the...

Page 17: ...ositive command value Positive tacho X 1 8b Negative tacho X 1 9 Shield X 1 8 Armature voltage control For 4Q control with a small control range up to 1 50 and low demands on accuracy and dynamics it...

Page 18: ...time constant can be changed via the contacts 3 and 4 Note Any current controller optimization must be checked by means of an oscilloscope Measuring point X2 111 REG against GND Measured values 2 5 V...

Page 19: ...hunt or clamp on ammeter Measuring errors Mean value Effective value corresponding to the form factor approx 1 to 5 Measured values with a positive command value Voltage X10 10 negative X10 12 positiv...

Page 20: ...Field connection PE Earth screws PE on the housing Basic control connections REGxx Enable Contact between X1 3 and X1 4 Command value Signal X1 6 GND X1 8a Actual value Signal X1 9 GND X1 8b Shields...

Page 21: ...mmand value connection and the current limits Mains supply off yes Motor runs uniformly not jerkily no Amplification too high Turn the Poti XP anti clockwise Mains supply off Command value or actual v...

Page 22: ...nd value Imax1 external Voltage V Current command value Imax2 external Voltage V Speed controller REGxx settings Switch position Tacho adjustment S9 REG5 Schotax 1 P term S4 Position I term S5 Positio...

Page 23: ...ch S3 1 2 ON 60Hz 1 2 OFF 50Hz Measured values Qxx REGxx Armature voltage max V Armature current peak A Armature current continuous A Tacho voltage max V Acceleration X4 16 V ms Integrator X4 14 V ms...

Page 24: ...dark LED2 dark yes Check the enable voltage X1 4 10V no LED 3 dark yes Check the power connection the fuses and the rotating field no Preset low command value Motor runs at high speed yes Wrong tacho...

Page 25: ...ue tacho armature voltage Values of the tacho switch S9 too low Command value too high for armature voltage control Field current too low The fuse of the armature voltage feedback are tripped Motor is...

Page 26: ...he electrical standards and regulations improper handling or treatment unpredictable acts of nature Consequential damage All further claims on transformation diminution and replacement for any kind of...

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