No. Parameter Name Setting Range Default
o2-07 Motor Direction at Power Up when Using Operator
0: Forward
1: Reverse
0
Note: This parameter is available only when the Run command is set to be given from the LED operator (b1-02 = 0).
n
o2-09: Initialization Specification Selection
This parameter sets the regional specifications for the drive and should not be changed.
u
o4: Maintenance Period
n
o4-01: Accumulated Operation Time Setting
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o4-02: Accumulated Operation Time Selection
Displays the cummlative operation time of the drive and allows the user to set when the drive should indicate the need for maintenance. Specify in o4-01
whether the drive should keep track of how long it is powered up, or if it should only keep track of the time that it is running the motor. If any parts are
replaced, be sure to reset o4-01 back to 0. The user can monitor the amount of time passed by viewing U4-01.
No. Parameter Name Setting Range Default Page
o4-01 Accumulated Operation Time Setting Sets the starting value for the cumulative operation time of the drive. 0 H −
o4-02 Accumulated Operation Time Selection
0: Logs operation time from power-on
1: Logs operation time from the point the run command is issued
0 −
U4-01 Accumulated Operation Time 0 to 99999 − −
Note: It is considered to be “during run” whenever the run command is present (even if the motor is not rotating) and also whenever there is voltage output from the drive.
n
o4-03: Cooling Fan Maintenance Setting
Sets the units to be used when keeping track of how long the cooling fan has been operating. The user can check the amount of time passed by viewing
U4-04. Be sure to reset this parameter back to 0 if the cooling fan is replaced.
No. Parameter Name Setting Range Default Page
o4-03 Cooling Fan Maintenance Setting (Operation Time) 0 to 9999 0H −
U4-03 Cooling Fan Operation Time 0 to 99999 (value resets if time exceeds 99999) − −
U4-04 Cooling Fan Maintenance
Display units: %
90% = Maintenance Period
− −
Note: Required maintenance times will depend on the environment the drive is used in.
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o4-05: Capacitor Maintenance Setting
Sets the units to be used when keeping track of how long the electrolytic capacitors have been operating. The user can check the amount of time passed
by viewing U4-05. This paramaeter is set as a percentage of the total expected performance life. Be sure to reset this value back to 0 if the main circuit is
replaced.
No. Parameter Name Setting Range Default Page
o4-05 Capacitor Maintenance Setting 0 to 150 0% −
U4-05 Capacitor Maintenance
Display units: %
90% = Maintenance Period
− −
Note: Required maintenance times will depend on the environment the drive is used in.
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o4-07: Inrush Prevention Relay Maintenance Setting
Resets the counter used for parameter U4-06 back 0.
No. Parameter Name Setting Range Default Page
o4-07 Inrush Prevention Relay Maintenance Setting 0 to 150 0% −
U4-06 Inrush Prevention Relay Maintenance
Display units: %
90% = Maintenance Period
− −
Note: Required maintenance times will depend on the environment the drive is used in.
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o4-09: IGBT Maintenance Setting
Resets the counter used for parameter U4-07 back to 0.
No. Parameter Name Setting Range Default Page
o4-09 IGBT Maintenance Setting 0 to 150 0% −
U4-07 IGBT Maintenance
Display units: %
50% = Maintenance Period
− −
Note: Required maintenance times will depend on the environment the drive is used in.
n
o4-11: U2, U3 Initial Value Selection
This parameter is used to reset the values for the fault history and fault trace (U2-oo and U3-oo).
No. Parameter Name Setting Range Default Page
o4-11 U2, U3 Initial Value Selection
0: Saves the value for U2-oo (Fault Trace) and U3-oo (Fault History).
1: Resets the values for U2-oo (Fault Trace) and U3-oo (Fault History).
0 −
5.10 o: Digital Operator Related Settings
208
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
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