Inovance MD380 Series, User Manual

Page: 172 / 304

Description of Function Codes
MD380 User Manual
- 172 -
The unit's digit, ten's digit and hundred's digit of this parameter are respectively used to
VHOHFWWKHFRUUHVSRQGLQJFXUYHRI$,$,DQG$,$Q\RIWKH¿YHFXUYHVFDQEHVHOHFWHG
for AI1, AI2 and AI3.
Curve 1, curve 2 and curve 3 are all 2-point curves, set in group F4. Curve 4 and curve 5
are both 4-point curves, set in group A6.
The MD380 provides two AI terminals as standard. AI3 is provided by an optional extension
card.
Function Code Parameter Name Setting Range Default
F4-34
Setting for AI less
than minimum input
8QLWVGLJLW6HWWLQJIRU$,OHVVWKDQ
minimum input)
000
0: Minimum value
1: 0.0%
Ten's digit (Setting for AI2 less than
minimum input)
Same as AI1
Hundred's digit (Setting for AI3 less
than minimum input)
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 and AI3.
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 (F4-14, F4-19, F4-24) is used.
If the value of a certain digit is 1, when analog input voltage is less than the minimum input,
the corresponding value of this analog input is 0.0%.
Function Code Parameter Name Setting Range Default
F4-35 DI1 delay 0.0–3600.0s 0.0s
F4-36 DI2 delay 0.0–3600.0s 0.0s
F4-37 DI3 delay 0.0–3600.0s 0.0s
These parameters are used to set the delay time of the AC drive when the status of DI
terminals changes.
Currently, only DI1, DI2 and DI3 support the delay time function.
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