12.11 o: Keypad-Related Settings
1050 YASKAWA SIEPC71061737D GA800 Drive Technical Reference
Note:
The maintenance period changes for different operating environments.
■ o4-07: Softcharge Relay Maintenance Set
No.
(Hex.)
Name Description
Default
(Range)
o4-07
(0523)
Softcharge Relay
Maintenance Set
Sets the U4-06 [PreChargeRelayMainte] monitor value.
0%
(0 - 150%)
When you replace a drive, set o4-07 = 0 to reset U4-06. When the o4-07 setting changes, the count of U4-06 starts
again as specified by the setting of o4-07. After you complete the configuration, o4-07 automatically resets to 0.
Note:
The maintenance period changes for different operating environments.
■ o4-09: IGBT Maintenance Setting
No.
(Hex.)
Name Description
Default
(Range)
o4-09
(0525)
IGBT Maintenance Setting
Sets the U4-07 [IGBT Maintenance] monitor value.
0%
(0 - 150%)
When you replace a drive, set o4-09 = 0 to reset U4-07. When the o4-09 setting changes, the count of U4-07 starts
again as specified by the setting of o4-09. After you complete the configuration, o4-09 automatically resets to 0.
Note:
The maintenance period changes for different operating environments.
■ o4-11: Fault Trace/History Init (U2/U3)
No.
(Hex.)
Name Description
Default
(Range)
o4-11
(0510)
Fault Trace/History Init (U2/
U3)
Resets the records of Monitors U2-xx [Fault Trace] and U3-xx [Fault History].
0
(0, 1)
Note:
When you initialize the drive with A1-03 [Initialize Parameters], the drive will not reset the records for U2-xx and U3-xx.
0 : Disabled
Keeps the records of Monitors U2-xx and U3-xx.
1 : Enabled
Resets the records for Monitors U2-xx and U3-xx. After the reset, the drive automatically resets o4-11 to 0.
■ o4-12: kWh Monitor Initialization
No.
(Hex.)
Name Description
Default
(Range)
o4-12
(0512)
kWh Monitor Initialization
Resets the monitor values for U4-10 [kWh, Lower 4 Digits] and U4-11 [kWh, Upper 5 Digits].
0
(0, 1)
Note:
When you initialize the drive with A1-03 [Initialize Parameters], the drive will not reset U4-10 and U4-11.
0 : No Reset
Keeps the monitor values for U4-10 and U4-11.
1 : Reset
Resets the values of U4-10 and U4-11. After the reset, the drive automatically resets o4-12 to 0.
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