Output Voltage
command at 2
nd
Most Recent Fault
Displays the output voltage command at the second most
recent fault.
Main Circuit DC
Voltage at 2
nd
Most Recent Fault
Displays the main circuit DC voltage at the second most
recent fault.
Input Terminal
Status at 2
nd
Most
Recent Fault
Displays the input terminal status at the second most
recent fault. (Same status display as U1-09)
Output Terminal
Status at 2
nd
Most
Recent Fault
Displays the output terminal status at the second most
recent fault. (Same status display as U1-10)
Operation Status
at 2
nd
Most Recent
Fault
Displays the operation status at the second most recent
fault. (Same status display as U1-11)
Cumulative Power-
on Time at 2
nd
Most Recent Fault
Displays the cumulative power-on time at the second
most recent fault
Cumulative
Operation Time
at 2
nd
Most Recent
Fault
Displays the cumulative operation time at the second
most recent fault
Displays the current alarm.
Displays the first most recent alarm.
Displays the second most recent alarm.
Displays the third most recent alarm.
Displays the fourth most recent alarm.
Cumulative Drive
Power-on Time
Displays the cumulative power-on time for the drive.
The maximum number displayed is 60000, after which
the value will be counted from 0.
Cumulative
Cooling Fan
Operation Time
Displays the cumulative operation time for the cooling
fan. The initial value is determined by o4-02. The
maximum number displayed is 60000, after which the