
- 159 -
C
h
ap
ter
7
7-3 Description of Functions
F1515
Current output multiple
F1520
Current output function
F1521
Current output bias
Functions for current output (4-20mA) of a variety of internal states of inverter between the control circuit terminal‗s
current output terminals I+ and analog signal common terminal ACM1/ACM2.
Code No.
Function Name
Data Content
Setting
Resolution
Factory Presets
F1515
Current output multiple
0-20
0
:
Inactive
0.01
1
F1520
Current output function
0
:
Inactive
1: Set frequency [Hz]
2: Output frequency [Hz]
3: PID1 feedback value [Hz]
4: PID2 feedback value [Hz]
5: Output current [A]
6: Output voltage [V]
7: DC voltage [V]
8: Radiator temperature [
℃
]
9: Load factor [%] (accumulated value of the
electric thermistor)
10: Load factor [%] (ratio to rated current)
11: VIF1 analog input value [V]
12: VIF2 analog input value [V]
13: VIF3 analog input value [V]
14: Speed [rpm]
15: Active power [kW]
16: Apparent power [kVA]
17: PID1 command value [Hz]
18: PID1 input deviation value [Hz]
19: PID2 command value [Hz]
20: PID2 input deviation value [Hz]
21-23: For factory adjustment
24: External PID1 output value [Hz]
25: External PID2 output value [Hz]
26: For factory adjustment
35: Command frequency [Hz]
36: Command torque [%]
39: Speed[rpm](subPG)(option)
40: Output torque [%]
99: For factory adjustment
1
0
F1521
Current output bias
0 - ±16mA
0.1mA
0
I+: Positive side terminal (current flows from I+ to ACM1/ACM2)
Note 1: Current output function and multifunctional output terminal’s the frequency counter and motor speed counter can not
be used at the same time. When it is required to use frequency counter and motor speed counter, set F1515 = 0.
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