Delta VFD220B43A

Chapter 5 Parameters_VFD-B Series
5-26
Revision 10/2005, BE13, SW V4.08
00 - 04
aContent of Multi-Function Display
04
Display the output voltage in VAC of terminals U, V, W to the
motor.
05
Display the power factor angle in º of terminals U, V, W to the
motor.
06
Display the output power in kW of terminals U, V and W to the
motor.
07
Display the actual motor speed in rpm (enabled in vector control
mode or PG (Encoder) feedback control) (LED H and LED U).
08 Display the estimated value of torque in Nm as it relates to current.
09
Display PG encoder feedback pulses/10ms.
Display value= (rpm*PPR)/6000 (see note)
10 Display analog feedback signal value in %.
11
Display the signal of AVI analog input terminal in %.
Range 0~10V corresponds to 0~100%. (LED U)
12
Display the signal of ACI analog input terminal in %.
Range 4~20mA corresponds to 0~100%. (LED U)
13
Display the signal of AUI analog input terminal in %.
Range -10V~10V corresponds to 0~100%. (LED U)
14
Display the temperature of heat sink in ¡C.
This parameter sets the display when Pr. 00-03 is set to 03.
Pr.00-04=09. The display value is (((rpm/60)*PPR)/1000ms)*10ms
with rpm=motor speed in revs/min and PPR=encoder pulse per revolution
When the display shows the multi-function display (Pr.00-03=03), the user also can view other information by
pressing the “LEFT” key
on the VFD-PU01 keypad.
00 - 05
aUser Defined Coefficient K Unit: 0.01
Settings 0.01 to d 160.00 Factory Setting: 1.00
The coefficient K determines the multiplying factor for the user-defined unit.
The display value is calculated as follows: