SSINVERTER SSI700, Руководство пользователя, Страница: 86 / 148

SSI700 User Manual Description of Function Codes
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Property
Default Setting Range Parameter Name
Function
Code
Group P4: Input Terminals
☆ 0.00 V 0.00 V to P4-20 AI2 curve minimum input P4-18
☆ 0.0% -100.00%+100.0%
Corresponding setting of AI2
curve minimum input
P4-19
☆ 10.00V P4-18 to 10.00 V AI2 curve maximum input P4-20
☆
100.0
%
-100.00%+100.0%
Corresponding setting of AI2
curve maximum input
P4-21
☆ 0.10s
0.00–10.00s
AI2 filter time P4-22
The method of setting AI2 functions is similar to that of setting AI1 function.
Property
Default Setting Range Parameter Name
Function
Code
Group P4: Input Terminals
☆
0.00
kHz
0.00 kHz to P4-30 Pulse minimum input P4-28
☆ 0.0% -100.00%–100.0%
Corresponding setting
of pulse minimum input
P4-29
☆
50.00
kHz
P4-28 to 50.00 kHz Pulse maximum input P4-30
☆
100.0
%
-100.00%+100.0%
Corresponding setting
of pulse maximum input
P4-31
☆
0.10s
0.00–10.00s
Pulse filter time P4-32
These parameters are used to set the relationship between DI5 pulse input and
corresponding settings. The pulses can only be input by DI5. The method of setting this
function is similar to that of setting AI1 function.
Property
Default Setting Range Parameter Name
Function
Code
☆
321
Unit's digit (AI1 curve selection)
AI curve selection P4-33
Curve 1 (2 points, see P4-13 to P4-16)
Curve 2 (2 points, see P4-18 to P4-21)
Ten's digit (AI2 curve selection)
Curve1 to curve 5 (same as AI1)
The unit's digit, ten's digit and hundred's digit of this parameter are respectively used to
select the corresponding curve of AI1, AI2. Any of the five curves can be selected for AI1,
AI2.
Curve 1, curve 2 and curve 3 are all 2-point curves, set in group P4. Curve 4 and curve 5
are both 4-point curves. The SSI700 provides two AI terminals as standard.
Property
Default Setting Range Parameter Name
Function
Code
Group P4: Input Terminals
☆ 000
Unit's digit (Setting for AI1 less
than minimum input)
Setting for AI less than
minimum input
P4-34
0: Minimum value
1: 0.0%
Ten's digit (Setting for AI2 less
than minimum input)
0, 1 (same as AI1)
This parameter is used to determine the corresponding setting when the analog input
voltage is less than the minimum value. The unit's digit, ten's digit and hundred's digit of
this parameter respectively correspond to the setting for AI2, AI2.
If the value of a certain digit is 0, when analog input voltage is less than the minimum
input, the corresponding setting of the minimum input (P4-14, P4-19, P4-24) is used.