Chapter 4 Software Index
4-34
1) The inverter reads the average value of A/D signals once per (02-01/02-07 x 2mS). Set scan
intervals according to possible noise interference in the environment. Increase 02-01/02-07 in an
environment with noise interference, but the response time will increase accordingly.
Multifunction analog output control
02-12: Analog Output Voltage Mode
0: Output frequency
1: Frequency Setting
2: Output voltage
3: DC Bus Voltage
4: Output current
02-13: FM+ Gain(%) 0 - 1000
02-14: FM+ Bias(%) 0 .0- 100.0
02-15: FM+ Bias Selection 0:positive 1:Negative
02-16: FM+ Slope 0:positive 1:Negative
1. The multifunction analog output terminal of the terminal block (TM2), is 0~10Vdc analog output.
The output type is determined by the02-12. The output voltage level can be scaled by parameter
02-13 to suit external meters and peripherals.
Note: the max output voltage is 10V due to hardware of the circuit. Use only devices that require a
maximum of 10V signal.
2. FM+ Function Description
Note:02-13~02-16 ,refer to Figure 4-19 Analog scaling examples.
0
10V
2-12=0 Output Frequency Xmax= upper frequency limit
=1 frequency setting upper frequency limit
=2 Output Voltage Motor Rated Voltage (VAC)
=3 DC Bus Voltage 220V：0~400V
440V：0~800V
=4 Motor Current 2 times rated current of inverter
Xmax
Figure 4-20 Multifunction analog output
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