Chapter 12 Description of Parameter SettingsME300
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Explanation 3
Example:
Assume that RY: Pr.02-13 is set to 9 (Drive is ready). After the drive powers on, if there is no other
abnormal status, the contact is ON. The display status is shown below.
Normally opened contact (N.O.):
Terminal MO1 RY1
Status 0 1
If Pr.00-04 is set to 17 or 20, it displays in hexadecimal “0001h” with LED u page is ON in the
keypad.
The setting 17 is the ON / OFF status of digital output according to Pr.02-18 setting and the setting
20 is the corresponding CPU pin ON / OFF status of the digital output.
You can set 17 to monitor the digital output status, and then set 20 to check if the circuit is normal.
Explanation 4
Setting value 25: when displayed value reaches 100.00%, the drive shows “oL” as an overload
warning.
Explanation 5
Setting value 38:
bit 0: The drive is running forward.
bit 1: The drive is running backward.
bit 2: The drive is ready.
bit 3: Errors occurred on the drive.
bit 4: The drive is running.
bit 5: Warnings occurred on the drive.
Coefficient Gain in Actual Output Frequency
Default: 1.00
Settings 0–160.00
Sets the user-defined unit coefficient gain. Set Pr.00-04 = 31 to display the calculation result on
the screen (calculation = output frequency * Pr.00-05).
Firmware Version
Default: #.#
Settings Read only
Parameter Protection Password Input
Default: 0
Settings 0–65535
0–3 (the number of password attempts)
This parameter allows you to enter your password (which is set in Pr.00-08) to unlock the
parameter protection and to make changes to the parameter.
To avoid problems in the future, be sure to write down the password after you set this parameter.
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