5.10 o: Operator Related Settings
YASKAWA ELECTRIC
SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
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Setting 1: Enabled
The STOP key can be used to terminate the operation, even if the Run command source is not assigned to the digital
operator. If operation has been interrupted by pressing the STOP key, the Run command must be cycled to restart the
drive.
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o2-03: User Parameter Default Value
Once drive parameters are set up completely, the values set can be saved as “User Initialization Values” by setting
parameter o2-03. Once this has been done, the “Initialize Parameters” parameter (A1-03) will offer the choice of “1110:
User Initialize”. Choosing A1-03 = “1110: User Initialized”, will reset all parameters to the values saved as “User
Initialization Values”.
Refer to A1-03: Initialize Parameters on page 103
for details on drive initialization.
Setting 0: No Change
All “User Initialization Values” are kept as they are.
Setting 1: Set User Initialization Values
The current parameter settings are saved as “User Initialization Values”. Once o2-03 is set to 1 and the ENTER key is
pressed, the values are saved and the display returns to 0.
Setting 2: Clear User Initialization Values
All “User Initialization Values” are cleared. Once o2-03 is set to 2 and the ENTER key is pressed, the values are erased
and the display returns to 0.
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o2-04: Drive Model Selection
Parameter o2-04 matches the control board to the drive hardware. Proper setting of o2-04 is important for optimal
performance and proper protection for the drive hardware. This parameter is configured at the factory and does not
normally require adjustment in the field. It is available primarily to accommodate control board replacement in the event
of damage.
Note: 1.
Refer to Defaults by Drive Model Selection (o2-04) on page 366
for a list of o2-04 settings and parameters that change depending on
the drive model selection.
2.
Drive performance will suffer if the correct drive capacity is not set to o2-04, and protective functions will fail to operate properly.
3.
This parameter is not reset when the drive is initialized using parameter A1-03.
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o2-05: Frequency Reference Setting Method Selection
Determines if the ENTER key must be used to input a frequency reference from the digital operator.
Setting 0: ENTER Key Required
Every change in the frequency reference setting on the digital operator has to be finalized by pressing the ENTER key
before it becomes effective.
Setting 1: ENTER Key Not Required
The output frequency changes immediately when the reference is changed by the up and down arrow keys on the digital
operator. The ENTER key does not need to be pressed. The frequency reference is saved five seconds after the up arrow
or down arrow key has been released. If undervoltage error Uv occurs within 5 s of having pressed the ENTER key, then
the frequency reference will not be saved to memory.
No.
Name
Setting Range
Default
o2-03
User Parameter Default Value
0 to 2
0
No.
Name
Setting Range
Default
o2-04
Drive Model Selection
-
Depending on drive
size
No.
Name
Setting Range
Default
o2-05
Frequency Reference Setting Method Selection
0 or 1
0
