Learning Advanced Features
• Less than 1,000 kW: Units are in kW, displayed in 999.9 kW format.
• 1–99 MW: Units are in MW, displayed in 99.99 MWh format.
• 100–999 MW: Units are in MW, displayed in 999.9 MWh format.
• More than 1,000 MW: Units are in MW, displayed in 9,999 MWh format and can be displayed up to
65,535 MW. (Values exceeding 65,535MW will reset the value to 0, and units will return to kW. It will
be displayed in 999.9 kW format).
5.38 Operation Time Monitor
Monitors inverter and fan operation time.
CNF*
70
Inverter operation
accumulated time
On-time 0/00/00 00:00 - min
71
Inverter operation
accumulated time
Run-time 0/00/00 00:00 - min
72
accumulated time
Time Reset 0 No 0–1 -
74
Cooling fan operation
accumulated time
Fan time 0/00/00 00:00 - min
75
accumulated time
Fan Time Reset 0 No 0–1 -
*Available on LCD keypad only.
Operation Time Monitor Setting Details
CNF-70 On-time
Displays accumulated power supply time. Information is displayed in
[YY/MM/DD Hr: Min (0/00/00 00: 00)] format.
CNF-71 Run-time
Displays accumulated time of voltage output by operation command input.
Information is displayed in [YY/MM/DD Hr: Min (0/00/00 00: 00)] format.
CNF-72 Time Reset
Setting 1(Yes) will delete power supply accumulated time (On-time) and
operation accumulated time (Run-time) and is displayed as 0/00/00 00:00
CNF-74 Fan time
Displays accumulated time of inverter cooling fan operation. Information will
be displayed in [YY/MM/DD Hr: Min (0/00/00 00: 00)] format.
CNF-75 Fan Time Reset
Setting 1(Yes) will delete cooling fan operation accumulated time(on-time) and
operation accumulated time (Run-time) and will display it in 0/00/00 00:00