Chapter 12 Description of Parameter SettingsC2000
12.1-02-27
Display the Frequency Command Executed by External Terminal
Default: Read only
Settings 0.00~599.00Hz (Read only)
When you set the source of the Frequency command as the external terminal, if Lv or Fault
occurs, the external terminal Frequency command is saved in this parameter.
Release Brake Check
Default: 0.000 sec.
Settings 0.000~65.000 sec.
The parameter needs to be used with MIx=55. This is to be set for the time difference of
mechanical brake delay time and actual brake operation.
Multi-function output terminal: Function 42: Brake Current Check Point
Default: 0
Settings 0~100%
Multi-function output terminal (Function 42) : Brake Frequency Check Point
Default: 0.00
Settings 0.00~599.00Hz
Pr. 02-32, Pr. 02-33, Pr. 02-34, Pr. 02-57 and Pr. 02-58 can be applied on setting up cranes.
(Choose crane action #42 to set up multi-function output Pr. 02-13, Pr. 02-14, Pr. 02-16 and Pr.
02-17)
When output current of a drive is higher than the setting of Pr. 02-33 Pivot Point of the Current (≥
Pr. 02-33) and when output frequency is higher than the setting of Pr. 02-34 Pivot Point of the
Frequency (≥ Pr. 02-34), choose #42 to set up Multi-function output Pr. 02-13, Pr. 02-14, Pr.
02-16 and Pr. 02-17 after the delay time set at Pr. 02-32.
When the Pivot Point of the Current 's setting Pr. 02-57≠0 and when the output current of the
drive is lower than the setting of Pr. 02-57 (< Pr. 02-57), or when the output frequency is lower
than the setting of Pr.02-58 (< Pr. 02-58), then disable the setting #42 of the multi-function
output Pr. 02-13, Pr. 02-14, Pr. 02-16 and Pr. 02-17
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