Inovance HD380-5T0.7GB, Руководство пользователя

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Description of Function Codes
MD380 User Manual
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F unction Code Parameter Name Setting Range Default
F 0-22 F requency reference resolution
1: 0.1 Hz
2: 0.01 Hz
2
It is used to set the resolution of all frequency-related parameters.
If the resolution is 0.1 Hz, the MD380 can output up to 3200 Hz. If the resolution is 0.01 Hz,
the MD380 can output up to 600.00 Hz.
Note
• Modifying this parameter will make the decimal places of all frequency-related parameters
change and corresponding frequency values change.
• This parameter is not resumed when factory setting is resumed.
F unction Code Parameter Name Setting Range Default
F 0-23
Retentive of digital setting
frequency upon power failure
0: Not retentive
1: Retentive
0
This parameter is valid only when the frequency source is digital setting.
If F0-23 is set to 0, the digital setting frequency value resumes to the value of F0-08 (Preset
frequency) after the AC drive stops. The modification by using keys
and or the
terminal UP/DOWN function is cleared.
If F0-23 is set to 1, the digital setting frequency value is the set frequency at the moment
when the AC drive stops. The modification by using keys
and or the terminal UP/
DOWN function remains effective.
F unction Code Parameter Name Setting Range Default
F 0-24
Motor parameter group
selection
0: Motor parameter group 1
1: Motor parameter group 2
2: Motor parameter group 3
3: Motor parameter group 4
0
The MD380 can drive four motors at different time. You can set the motor nameplate
parameters respectively, independent motor auto-tuning, different control modes, and
parameters related to running performance respectively for the four motors.
Motor parameter group 1 corresponds to groups F1 and F2. Motor parameter groups 2, 3
and 4 correspond to groups A2, A3 and A4 respectively.
You can select the current motor parameter group by using F0-24 or perform switchover
between the motor parameter groups by means of a DI terminal. If motor parameters
selected by means of F0-24 conflict with those selected by means of DI terminal, the
selection by DI is preferred.