Sinee A90-4T5R6B User Manual

User Manual of A90 Series Inverter
147
digital input terminals. You only need to set the corresponding bit to 1. To use the AI2
terminal as a digital terminal, you only need to set F02.31=xx1x. The analog input and
digital logic conversion are as follows:

When the input voltage of the terminal is less than 1V, its corresponding logic
status will be invalid;

When the input voltage of the terminal is greater than 3V, its corresponding
logic status will be valid;

When the input voltage of the terminal is within [1V, 3V], its corresponding
logic status will remain unchanged.
1V 3V
1
Logic
Voltage
0
0
V
Fig. 7-10 Correspondence between Analog Input Terminal Voltage and Current Logic
Status
If it is used as an analog input terminal, the filter time and corresponding offset curve
can be set via F02.32 to F02.60. The terminals AI1 to AI4 can be set separately.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F02.32
Options of analog input
curve
Ones place:
Options
of AI1 curve
0: curve 1
1: curve 2
2: curve 3
3: curve 4
Tens place:
AI2 curve
selection
0: curve 1
3210D
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Sinee A90-4T5R6B Specifications

General

Brand	Sinee
Model	A90-4T5R6B
Category	Inverter
Language	English