Function Parameter Description - Powtran PI7500 Series User Manual

5-2-8. MOT group [MOT]
LCD keyboard
Ref Range of set value
explanation
b00 motor poles
b01 motor rated cur. y07×(30%~120%)
b02 motor rated vol.
b03 motor rated speed
0.00~F13
motor rated
b04
frequency
0.0~F13
b05 Motor un-load cur.
b06 stator resistor
b07 rotor resistor
b08 leakage inductance
b09 mutual inductance
*b10 reserved
*b11 reserved
*b12 reserved
*b13 reserved
Rotate speed display
b14
plus
*b15 reserved
b16 reserved
b17 reserved
NOTE:
1) Y/N means the parameter is adjustable or not during running, Y means
it is adjustable, N means it is not.
★ means the parameter's factory setting is affected by the power and
2)
type. The value refers to the parameters description.
3) *means the function is invalid but reserved.
Section V. Function parameter table
Factory
Unit
setting
1~8 - 2
A
★
100~380 V
★
500~5000 rpm 1500
F03=0 50.00
%
F03=0 500.0
0~b01 A
★
0.000~30.000 ohm ★
0.000~30.000 ohm
★
0.0~3200.0 mH
★
0.0~3200.0 mH
★
- - -
- - -
- - -
- - -
0.1~2000.0 % 100.0
- - -
0 - 0
0 - 0
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Section VI. Function Parameter Description
Y/N
N
6-1. Basic parameter:
N
F00: Monitor selection
N
The value range is 0~15 monitoring 0~15 different objects under running.
N
Monitor objects under running
0: Set frequency
N
Set frequency under frequency setting mode.
1: Actual frequency
N
Current output frequency.
N
2: Motor actual current
N
Detected value of motor's current.
3: Actual current percentage
N
Percentage of motor's actual current and rated current.
N
4: DC bus voltage
-
Detected voltage of DC bus.
-
5: Output voltage
-
Actual output voltage of inverter.
6: Actual motor speed rpm
-
During running, the display of the adjusted motor's actual rotate
Y speed=60 × Actual output frequency × Rotate speed display plus/Motor
poles
-
e.g. Actual output frequency50.00Hz, Rotate speed display plus
N
b14=100.0%, Motor poles b00=2, the display of the adjusted motor's
N
actual rotate speed=1500rpm.
During stopping state, checking the motor speed according to residual
stress, renewed speed 500ms.
The display of the adjusted motor's actual rotate speed=60 × residual
stress frequency × rotate speed display plus/Motor poles
7: Total running time
This parameter indicates the total running time, and the unit is hour or
day.
e.g. If led display value is 10.31, y14 is 0, the actual running time of the
machine is 10 hours,18 minutes and 36 seconds; if led display value is
20.03 and y14 is 1, the actual running time of the machine is 20 days,43
minutes and 12 seconds.
8: IGBT temperature
Detected IGBT temperature inside inverter.
*9~15: Reserved.
factory setting: 0
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