O4: Maintenance Monitors - YASKAWA GA800 Technical Reference

No.
Name
(Hex.)
o3-04 Select Backup/Restore
Location
(0B3E)
o3-05 Select Items to Backup/
Restore
(0BDA)
o3-06 Auto Parameter Backup
Selection
(0BDE)
o3-07 Auto Parameter Backup
Interval
(0BDF)
◆

o4: Maintenance Monitors

No.
Name
(Hex.)
o4-01 Elapsed Operating Time
Setting
(050B)
o4-02 Elapsed Operating Time
Selection
(050C)
o4-03 Fan Operation Time
Setting
(050E)
o4-05 Capacitor Maintenance
Setting
(051D)
o4-07 Softcharge Relay
Maintenance Set
(0523)
o4-09 IGBT Maintenance
Setting
(0525)
o4-11 Fault Trace/History Init
(U2/U3)
(0510)
o4-12 kWh Monitor
Initialization
(0512)
o4-13 RUN Command Counter
@ Initialize
(0528)
YASKAWA SIEPC71061737D GA800 Drive Technical Reference
Description
V/f CL-V/f OLV CLV AOLV
Sets the storage location for drive parameters when you back up and restore parameters.
This parameter is only available when using an LCD keypad.
0 : Memory Location 1
1 : Memory Location 2
2 : Memory Location 3
3 : Memory Location 4
V/f CL-V/f OLV CLV AOLV
Sets which parameters are backed up, restored, and referenced. This parameter is only
available when using an LCD keypad.
0 : Standard Parameters
1 : Standard + DWEZ Parameters
V/f CL-V/f OLV CLV AOLV
Sets the function that automatically backs up parameters. This parameter is only available
when using an LCD keypad.
0 : Disabled
1 : Enabled
V/f CL-V/f OLV CLV AOLV
Sets the interval at which the automatic parameter backup function saves parameters from
the drive to the keypad.
Note:
This parameter is only available when using an LCD keypad.
0 : Every 10 minutes
1 : Every 30 minutes
2 : Every 60 minutes
3 : Every 12 hours
Description
V/f CL-V/f OLV CLV AOLV
Sets the initial value of the cumulative drive operation time in 10-hour units.
V/f CL-V/f OLV CLV AOLV
Sets the condition that counts the cumulative operation time.
0 : U4-01 Shows Total Power-up Time
1 : U4-01 Shows Total RUN Time
V/f CL-V/f OLV CLV AOLV
Sets the value from which to start the cumulative drive cooling fan operation time in 10-
hour units.
V/f CL-V/f OLV CLV AOLV
Sets the U4-05 [CapacitorMaintenance] monitor value.
V/f CL-V/f OLV CLV AOLV
Sets the U4-06 [PreChargeRelayMainte] monitor value.
V/f CL-V/f OLV CLV AOLV
Sets the U4-07 [IGBT Maintenance] monitor value.
V/f CL-V/f OLV CLV AOLV
Resets the records of Monitors U2-xx [Fault Trace] and U3-xx [Fault History].
0 : Disabled
1 : Enabled
V/f CL-V/f OLV CLV AOLV
Resets the monitor values for U4-10 [kWh, Lower 4 Digits] and U4-11 [kWh, Upper 5
Digits].
0 : No Reset
1 : Reset
V/f CL-V/f OLV CLV AOLV
Resets the monitor values for U4-02 [Num of Run Commands], U4-24 [Number of Runs
(Low)], and U4-25 [Number of Runs (High)].
0 : No Reset
1 : Reset
11.13 o: Keypad-Related Settings
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Default
Ref.
(Range)
0 1048
(0 - 3)
1 1048
(0, 1)
1 1048
(0, 1)
1 1048
(0 - 3)
Default
Ref.
(Range)
0 h 1049
(0 - 9999 h)
0 1049
(0, 1)
0 h 1049
(0 - 9999 h)
0% 1049
(0 - 150%)
0% 1050
(0 - 150%)
0% 1050
(0 - 150%)
0 1050
(0, 1)
0 1050
(0, 1)
0 1051
(0, 1)
637
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