Analog Output Gain - Delta VFD-V Series User Manual

VFD-V Series
Settings
16
Q-axis voltage command
17
D-axis voltage command
18
Vector-controlled error
measures
19
Vector-controlled PID
overall measures
20
PID error measures
21
PID total measures
22
Torque command
23
Pg frequency
24
Voltage command
03-16

Analog Output Gain

Settings
This parameter adjusts the voltage level of the analog output signal (AFM = Pr. 03-13).
The parameter sets the voltage range of the analog output signal at terminals AFM-ACM,
that corresponds with either the output frequency or the output current of the VFD.
The analog output voltage is directly proportional to the output frequency of the AC drive. With
the factory setting of 100%, the Maximum Output Frequency (Pr.01-00) of the AC drive
corresponds to +10VDC analog voltage output. (The actual voltage is about +10VDC, and can
be adjusted by Pr.03-16).
The analog output voltage is directly proportional to the output current of the AC drive. With the
factory setting of 100%, the 2.5 times rated current of the AC drive corresponds to +10VDC
analog voltage output. (The actual voltage is about +10VDC, and can be adjusted by Pr.
03-16)
Note: Voltmeter specification: The sourcing capability of the output is limited to 0.21mA.
Functions
-900.0~900.0%
AFM
GND
+ -
Analog Frequency Meter
Sourcing voltage: 10V. Output resistance: 47kΩ.
Explanations
200V (400V) =100%
200V (400V) =100%
01-00=100%
01-00=100%
01-00=100% (full-load torque =100%: torque
control)
01-00=100% (full-load torque =100%: torque
control)
full-load torque =100%
01-00=100%
200V (400V) =100%
AFM
+
Analog Current Meter
5-34
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
Factory setting 100.0
GND
-