Delta Electronics VFD037CH23A-21 — настройки параметров для управления частотой и скоростью [271/638]

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Delta Electronics VFD185CH23A-21 [271/638] Or equal t
Chapter 12 Description of Parameter SettingsCH2000 Series
12-55
(Pr.02-13, 02-14, 02-16, and 02-17 is set to 28).
Speed Area Set
Factory Setting: 3.00
Settings 0.00~600.00Hz
When output frequency is higher or equal to Pr.02-34, it will activate the multi-function terminal
(Pr.02-13, 02-14, 02-16, 02-17 is set to 29).
When output frequency is lower
or equal to Pr.02-34, it will activate the multi-function terminal
(Pr.02-13, 02-14, 02-16, 02-17 is set to 30).
External Operation Control Selection after Reset and Activate
Factory Setting: 0
Settings 0: Disable
1: Drive runs if the run command still exists after reset or re-boots.
Setting 1:
Status 1: After the drive is powered on and the external terminal for RUN keeps ON, the drive will run.
Status 2: After clearing fault once a fault is detected and the external terminal for RUN keeps ON,
the drive can run after pressing RESET key.
Zero-speed Level of Motor
Factory Setting: 0
Settings 0~65535 rpm
This parameter should be used with the multi-function output terminals (set to 43). It needs to be
used with PG cared and motor with encoder feedback.
This parameter is used to set the level of motor zero-speed. When the actual speed is lower than
this setting, the corresponding multi-function output terminal 43 will be ON as shown as follows.
02-47
MO=d43
actual motor
speed
Time
Max. Frequency of Resolution Switch
Factory Setting: 60.00
Settings 0.01~600.00Hz
Switch the delay time of Max. output frequency
Factory Setting: 0.000
Settings 0.000~65.000 sec
It is used to improve the unstable speed or unstable position due to the insufficient of analog
resolution. It needs to be used with external terminal (set to 43). After setting this parameter, it needs
to adjust the analog output resolution of controller simultaneously by this setting.

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