Vicruns 2S-0.4G-B, User Manual

Page: 239 / 300

Group B6: Sleep wakeup function parameters
Function
code
Name
Description
(setting range)
Factory
Default
Change
B6-00 Hibernate selection 0~3 0
☆
0: The sleep function is invalid
1: Digital input terminal DI controls sleep function
After the stator digital input DI terminal is defined as function No. 53, when DI is valid, it will
go to sleep after delaying the time set in B6-02.
2: The sleep function is controlled by the PID setting value and feedback value. At this time,
the frequency source P0-06 of the inverter must be PID, refer to Figure 5-28.
3: Control the sleep function according to the operating frequency
During the operation of the inverter, when the set frequency is less than or equal to the sleep
frequency of B6-01, it will enter the sleep state, and vice versa.
If the set frequency of the inverter is greater than the wake-up frequency (B6-03 wake-up dif-
ference * P0-14 maximum output frequency), it will enter the wake-up state.
This group of parameters is mainly used to realize the sleep and wake-up functions in cons-
tant pressure water supply applications. Please pay attention to the following matters when
using:

Please select the mode B6-00 to control the sleep function according to the application
requirements;

If the frequency source uses PID, the operation of PID in sleep state is affected by the
function code PA-29. At this time, the operation when PID is stopped must be selected
(PA-29=1);
Ž
Under normal circumstances, please set the wake-up frequency ((100.0%-B6-03 wake-up
difference)*P0-14 maximum output frequency) greater than the sleep frequency B6-01.
Function
code
Name
Description
(setting range)
Factory
Default
Change
B6-01 Sleep frequency 0.00Hz ～ P0-14 0.00Hz
☆
< 1> When B6-00=1, this function is invalid;
When the sleep function is effective and the running frequency is lower than this value, after
the sleep delay time B6-02, the inverter starts to sleep (stop).
See illustration: A = PID output; B = PID feedback value.
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Chapter 6 Description of Function Codes
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