NSK MEGATHRUST ESA-LYB2T15-21, Руководство пользователя

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VM : Velocity Integrator Mode
Format : VM data
Data : 0, 1
Shipping set : 1
Default : 0
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Changes the velocity loop integrator control as shown below.
VM0: Velocity loop P control.
VM1: Velocity loop PI control.
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VO : Velocity Error Over Limit
Format : VO data
Data : 1 ~ 4 095
Shipping set : 1 365
Default : Not omissible
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This is to set the error limit to detect velocity error over alarm.
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Velocity error over alarm will be given when the deviation of velocity exceeds the setting.
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Correspondence between velocity error and data depends on Motor type.
« « « « VW : Velocity Error Over Limit Width
Format : VW data
Data : 1 ~ 4 095
Shipping set : 100
Default : Not omissible
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This is to set the time length to detect velocity error over limit.
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When velocity error limit is over for VW (time length), velocity over limit alarm is given.
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WD : Write Data to EEPROM
Format : WD
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Writes all current settings of programs and parameters to EEPROM.
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Use this command when “WM1” (data back-up invalid) is set.
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Caution : • Approximately 30 seconds are required to execute this command.
• Do not turn the power off while executing this command.
• Otherwise, memory error alarm may be issued.
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