Powtran PI160 Series User Manual

Chapter 5 Function parameter
67
Chapter 5
or analog output and the corresponding calibration relation are shown in the following table:
Value
Function
Explanation
0
Running frequency
0 to maximum output frequency
1
Set frequency
0 to maximum output frequency
2
Output current
0 to 2 times rated motor current
3
Output torque
0 to 2 times rated motor torque
4
Output power
0 to 2 times rated power
5
Output voltage
0 to 1.2 times rated inverter voltage
6
High-speed pulse input
0.01kHz～100.00kHz
7
AI1
0V～10V(or 0～20mA)
10
Length
0 to maximum set length
11
Count value
0 to maximum count value
12
Communication setting
0.0%～100.0%
13
Motor speed
0 to speed with maximum output frequency
14
Output current
0.0A～100.0A
15
DC bus voltage
0.0V～1000.0V
17
Frequency source main set
0～max output frequency
F2.11
Relay output delay time
0.0s～3600.0s
0.0s
☆
F2.13
SPA output delay time
0.0s～3600.0s
0.0s
☆
Set the delay time from occurrence to Actual output for output terminal SPA and relay .
F2.15
DO output
terminal active
status selection
Units digit
Reserve
00000
☆
Tens digit
Relay terminal active status
setting(0～1，as above)
Positive logic
0
Anti-logic
1
Hundreds digit
Reserve
Thousands digit
SPA terminal active status
setting(0～1，as above)
Tens thousands
digit
Reserve
To define the output logic for output terminal SPA and Relay
0: Positive logic:It is active status when the digital output terminal is connected with the
corresponding common terminal, inactive when disconnected;
1: Anti-logic:It is inactive status when the digital output terminal is connected with the
corresponding common terminal, active when disconnected;
F2.16
DA1 zero bias coefficient
-100.0%～+100.0%
0.0%
☆
F2.17
DA1 gain
-10.00～+10.00
1.00
☆
The above function codes are generally used for correcting the zero drift of analog output
and the deviation of output amplitude. It also be used to custom analog output curve.
Take DAI as an example , calculation formula as follows:
y1 refers to the minimum output voltage value or current value of DA1; y2 refers to the
maximum output voltage value or current value:y1=10V or 20mA*F2.16*100%；
y2=10V or 20mA*(F2.16+F2.17)；
Factory default F2.16=0.0%, F2.17=1, so the output 0~10v (or 0~ 20mA) is coreesponding
to the minimum value to the maximum value of characterization of pahsical quantities.
Example 1:
Change the output 0～20mA to 4～20mA
According to the formula, minimum input current value:y1=20mA*F2.16*100%，
4=20*F2.16, work out F2.16=20%；
According to the formula , maximum input current value :y2=20mA*(F2.16+F2.17)；

Powtran PI160 Series Specifications

General

Brand	Powtran
Model	PI160 Series
Category	Inverter
Language	English