YASKAWA E7LBA002, Technical Manual

Page: 168 / 306

Programming 5 - 76
o2-06 Operation Selection when Digital Operator is Disconnected
Leaving o2-06 enabled will cause the Drive to fault, when the digital operator is removed, even if it’s not outputting to the
motor. The reset key on the digital operator will need to be pressed after reconnecting the digital operator to reset the fault and
continue normal operation.
If o2-06 = “0: Disabled” then the Drive will not fault if the digital operator is disconnected, but the Drive will discontinue
motor operation. If full Drive operation is required while the digital operator is removed set o2-06 = “0: Disabled” and
o2-15 = “0: Disabled” (Hand Key Function). If both o2-06 and o2-15 are disabled then the digital operator can be disconnected
without disturbing Drive operation.
o2-07 Cumulative Operating Time Setting
Setting Range: 0 to 65535 Hours
Factory Default: 0 Hours
o2-08 Cumulative Operation Time Selection
The Drive features an Elapsed Timer monitor that records in units of hours. The Elapsed Timer monitor is U1-13. Parameter
o2-08 programs this function to either accumulate elapsed hours based on time the Drive is powered (o2-08= “0: Power-On
Time”) or time the Drive is running (o2-08= “1: Running Time”). The Drive is considered “running” anytime there is an
active run command or when the Drive is outputting voltage (i.e. including during deceleration).
Parameter o2-07 allows manual adjustment of the Elapsed Timer, primarily to accommodate maintenance or control board
replacement in the event of damage. To reset the Elapsed Timer back to zero, set o2-07= 0.
Setting Description
0 Disabled
1 Enabled ( factory default )
Setting Description
0 Power-On Time
1 Running Time (
factory default
)