Shenzhen Hpmont Technology Co., Ltd.
Chapter 6 Function Introduction
HD3N-L Series User Manual V1.0
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6.2.12
F13: Analogue I/O Terminal Parameters
Ref. Code
Function Description
Setting Range [Default]
F13.00
AI function
0,1 [0]
0: Unused.
1: Speed setting.
F13.04
AI bias
-100.0 - +100.0 [0.0%]
F13.05
AI gain
-10.00 - +10.00 [1.00]
F13.06
AI filter time
0.01 - 10.00 [0.05s]
When AI sets frequency, the relationship between the analogue input and the analogue value after
calculating is shown as figure:
•
The formula is: Analogue value after calculating = gain × analogue actual value + bias.
•
F13.06 define the filter time.
•
The longer filter time is, the higher immunity level is, the response time is prolonged. The shorter filter
time is, the quicker response time is, the lower the immunity level is.
F13.16
AO function
0 - 6 [0]
0: Unused.
1: Running speed (0 - Max. output speed).
2: Setting speed (0 - Max. output speed).
3: Output current (0 - twice rated current of HD3N-L).
4: Output voltage (0 - 1.2 times rated voltage of HD3N-L).
5: Bus voltage (0 - 2.2 times rated voltage of HD3N-L).
6: AI input (0 - 10V).
Note:
1. At up, up limit of No.1 and No.2 function is corresponding to 10V, while down limit is corresponding to 5V.
2. At down, up limit of No.1 and No.2 function is corresponding to 0V, while down limit is corresponding to 5V.
3. Up limit of No. 3 - 5 functions is corresponding to Max. output voltage 10V.
F13.18
AO bias
-100.0 - +100.0 [0.0%]
F13.19
AO gain
0.0 - 200.0 [100.0%]
The proportional relation of output can be adjusted by output gain, as shown in the figure below.
•
The formula is: AO actual output = F13.19 × value before calcu F13.18.
Analogue
actual value
Analogue
input filtering
Analogue input gain
Analogue input bias
Analogue value
after calculating
Value after
calculating (V)
0
5
10
100%
Value before
calculating (V)
F13.19=200%
F13.19=100%
Analogue output and gain
Value after
calculating (V)
0
10
100%
50%
Value before
calculating (V)
F13.18=50%
F13.18=0
Analogue output and bias
6
