No.
Name
Setting Range
Default
o2-04
Drive Model Selection
-
Determined by
drive capacity
Note:
Change o2-04 setting only when necessary.
n
o2-05: Frequency Reference Setting Method Selection
Determines if the ENTER key must be pressed after changing the frequency reference using the HOA keypad while in Drive
Mode.
No.
Name
Setting Range
Default
o2-05
Frequency Reference Setting Method Selection
0, 1
0
Setting 0: ENTER Key Required
The ENTER key must be pressed every time the frequency reference is changed using the HOA keypad for the drive to accept
the change.
Setting 1: ENTER Key not Required
The output frequency changes immediately when the reference is changed by the up or down arrow keys on the HOA keypad.
The ENTER key does not need to be pressed. The frequency reference (Fref) is saved to memory after remaining unchanged
for 5 seconds.
n
o2-06: Operation Selection when HOA Keypad is Disconnected
Determines whether the drive will stop when the remote control extension cable of the HOA keypad is removed in HAND
mode or when b1-02 or b1-16 is set to 0. When the operator is reconnected, the display will indicate that it was disconnected.
No.
Name
Setting Range
Default
o2-06
Operation Selection when HOA Keypad is Disconnected
0, 1
1
Setting 0: Continue Operation
The operation continues.
Setting 1: Trigger a Fault
The operation stops and triggers an oPr fault. The motor coasts to stop.
n
o2-07: Motor Direction at Power Up when Using Operator
Determines the direction the motor will rotate after the drive is powered up and the Run command is given from the HOA
keypad.
Note:
This parameter is effective only when the Run command is set to be given from the HOA keypad (b1-02 = 0).
No.
Name
Setting Range
Default
o2-07
Motor Direction at Power Up when Using Operator
0, 1
0
Setting 0: Forward
Setting 1: Reverse
n
o2-19: Selection of Parameter Write during Uv
Determines whether parameter settings can be changed during a control circuit undervoltage condition. To be used with 24 V
Power Supply Unit Built-in model.
No.
Name
Setting Range
Default
o2-19
Selection of Parameter Write during Uv
0, 1
0
Setting 0: Disabled
Setting 1: Enabled
u
o3: Copy Function
These parameters control the Copy function of the HOA keypad. The Copy function stores parameter settings into the memory
of the HOA keypad to facilitate the transfer of those settings to other drives that are the same model, capacity, and same control
mode setting.
1.10 o: Operator-Related Settings
YASKAWA ELECTRIC SIEP C710636 10C Z1000U HVAC MATRIX Drive Programming Manual
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Parameter Details
