SY6600 Vector Control Inverter User Manual
83
This parameter defines positive or negative logic of terminals.
Y1
X7
X6
X5
X4
X3
X2
X1
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Note:
a.
If bit 0 is set to 0, it means positive logic, and 1 for negative logic. Factory
setting of all terminals are positive logic;
b.
In positive logic mode, terminal Xi is enabled if it is connected to the
common terminal, and disabled if disconnected;
In negative logic mode, terminal Xi is disabled if it is connected to the
common terminal, and enabled if disconnected;
In positive logic mode, terminal Yi closes when its output signal is valid;
In negative logic mode, terminal Yi opens when its output signal is valid;
c.
Only decimal number can be set to the drive (including display). When
negative logic is selected, conversion from binary code to Hex value is
shown as below:
Setting value =
（
2*Y1
）
7
+
（
2*X6
）
5
+
（
2*X5
）
4
+
（
2*X4
）
3
+
（
2*X3
）
2
+
（
2*X2
）
1
+X1
For example,
if X6 and X4 select negative logic and others are positive logic, then:
Setting value =
(2*0
）
6
+
（
2*1
）
5
+
（
2*0
）
4
+
（
2*1
）
3
+
（
2*0
）
2
+
（
2*0
）
1
+0=32+8=40
P7 Analog input terminal function
P7.00 AI1 filter time
Setting range: 0.05-5.00S
P7.01 Minimum AI1
0.0-100.0%
P7.02 Frequency corresponding to P7.06 0.00 ~ Maximum frequency
P7.03 Maximum AI1
0.0-100.0%
P7.04 Frequency corresponding to P7.08 0.00 ~ Maximum frequency
P7.05 AI2 filter time
Setting range: 0.05-5.00s
P7.06 Minimum AI2
0.0-100.0%
