Magnetek Quattro DC Elevator Drive Benutzerhandbuch

 

2.  CONTRACT MTR SPD (A1) parameter 

programs the motor speed at elevator 
contract speed in RPM. 

 

Line voltage setup 
Enter / Verify the line voltage parameter: 
1.  INPUT L-L VOLTS (A5) parameter 

programs the line voltage level 

Auto tune Procedure 
Refer to page 95 on how to implement Auto 
tune if desired.  Auto tune will automatically 
measure the motor’s armature inductance, 
armature resistance including cable resistance, 
field resistance, and field time constant.  Auto 
tune will also calculate the armature resistance 
voltage drop at motor rated current and the 
armature and field regulation gains. 

(C1, C2, C3, C4) configuration setup  
It will be required to adjust the configuration 
menus to operate the Quattro as the elevator 
manufacturer has specified to interact with the 
car controller.   Magnetek does not supply this 
data. 

 

Low speed inspection mode 
Run the drive in low speed inspection mode 
and… 
1.  Verify encoder polarity, the motor rotation 

should match the encoder phasing.  The 
equivalent of swapping A and /A can be 
done with the ENCODER CONNECT (C1) 
parameter.   

2.  Verify proper hoist way direction.  This can 

be reversed with the MOTOR ROTATION 
(C1) parameter.  

 
 
 
 
 
 
 
 
 
 
 
 

If using an external speed regulator, which 
produces an analog torque command to 
Quattro (SPEED REG TYPE (C1) = 
external reg and EXT TORQ CMD SRC 
(C1) = analog input), it is imperative that 
the encoder polarity matches the armature 
voltage.  To verify polarity, insert a torque 
command into the analog input.  Check 
ENCODER SPD (D2) against ARMATURE 
VOLTAGE (D2).  Verify they are the same 
polarity.  If not, swap A and /A or change 
the ENCODER CONNECT (C1) parameter. 

Verify that the Safety Chain / Emergency Stop 
works.

 
 
 

 
 

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