VD300 Series Inverter User Manual
Parameter Description
- 113 -
parameter can be increased. But the DI terminal response getting slow if filter time increased (HDI1
input function is disabled in HD pulse input).
P05.13
Low Limited of AI1
Voltage
-10.00V~P05.15
0.00V
○
P05.14
Corresponding Setting of
AI1 Lower Limit
-100.0%~100.0%
0.0%
○
P05.15
Upper Limit of AI1
Voltage
P05.13~10.00V
10.00V
○
P05.16
Corresponding Setting of
AI1 Upper Limit
-100.0%~100.0%
100.0%
○
P05.17
AI1 Input Filter Time
0.000s~10.000s
0.100s
○
Above function code is used to set the relation of analog AI1 input voltage and its standing setting
value.
When analog input voltage is greater or less than the upper limit (P05.15) or lower limit (P05.13) of
the set, take the upper limit (P05.15) or lower limit (P05.13) to calculate.
AI1 input filter time, used to set the AI1software filter time, when the on-site analog is easy to be
disturbed, please increase the filter time to make the detection of the analog quantity tends to be
stable, but the larger the filtering time is, the response speed of the analog is slow, and how to set up
the need to balance the actual application.
In different application, the meaning of the of analog set 100% corresponding the nominal value
nominal values is different, please refer to the description of each application. The following diagram
for two kinds of typical set:
Fig 6.6-7 Corresponding relationship between analog reference and setting
P05.18
AI2 Input Type Selection
0: Voltage input
1: Current input
0
○
P05.19
Lower Limit of AI2
Voltage
-10.00V~P05.21
0.00V
○
Summary of Contents for VD300 Series
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