YASKAWA LA500, Technical Manual

Page: 351 / 376

Parameter
Details
12
12.9 o: Keypad-Related Settings
YASKAWA SIEPYEULA5001C LA500 Technical Manual 351
Set o2-03 = 2 then push to clear the user parameter setting values. The drive will automatically reset o2-03 to
0 . If you delete the user parameter setting values, you cannot set A1-03 = 1110 to initialize parameters.
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o2-04: Drive Model (KVA) Selection
No.
(Hex.)
Name Description
Default
(Setting Range)
o2-04
(0508)
Expert
Drive Model (KVA)
Selection
Sets the Drive Model code. Set this parameter after replacing the control board.
Determined by the drive
(-)
NOTICE: Set o2-04 [Drive Model (KVA) Selection] correctly. If you set this parameter incorrectly, it will decrease drive
performance, cause the protection function to operate incorrectly, and cause damage to the drive.
Note:
When the setting value of o2-04 changes, related parameter setting values also change.
Table 12.13 lists the relation between o2-04 setting values and drive models.
Table 12.13 Drive Models and o2-04 Settings
Drive Model o2-04 Setting
4009 6E
4015 6F
4018 9A
4024 9C
Drive Model o2-04 Setting
4031 9D
4039 9E
4045 9F
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o2-05: Home Mode Freq Ref Entry Mode
No.
(Hex.)
Name Description
Default
(Setting Range)
o2-05
(0509)
Expert
Home Mode Freq Ref Entry
Mode
Sets the function that makes it necessary to push to use the keypad to change the frequency
reference value while in Drive Mode.
0
(0, 1)
0 : ENTER Key Required
You must push to use the keypad to change the frequency reference value.
1 : Immediate / MOP-style
The frequency reference changes when you enter it with the keypad. This then changes the output frequency. It is
not necessary to push . The drive keeps the frequency reference for 5 seconds after you use and on
the keypad to change the frequency reference value.
■
o2-06: Keypad Disconnect Detection
No.
(Hex.)
Name Description
Default
(Range)
o2-06
(050A)
Expert
Keypad Disconnect
Detection
Sets the function that stops the drive if you disconnect the keypad connection cable from the drive
or if you damage the cable while the keypad is the Run command source.
0
(0, 1)
This parameter continues to operate if the keypad installed to the drive becomes disconnected.
This parameter is enabled in these conditions:
•
When b1-02 = 0 [Run Command Selection 1 = Keypad] or b1-16 = 0 [Run Command Selection 2 = Keypad]
•
In LOCAL Mode
0 : Disabled
The drive continues operation when it detects a keypad disconnection.
1 : Enabled
The drive stops operation, detects oPr [Keypad Connection Fault] , and the motor coasts to stop when the drive
detects a keypad disconnection.
V/f OLV
V/f OLV
V/f OLV