Mitsubishi Electric 800 Series Instruction Manual page 389

5.11.3 Start count monitor
The inverter starting times can be counted.
Confirming the starting times can be used to determinate the timing of the maintenance, using as a reference for system
inspection or parts replacement.
Pr.
1410 Starting times lower 4 digits 0
A170
1411 Starting times upper 4
A171 digits
• Every start signal input (the RUN signal ON) while the inverter output is stopped is counted as the inverter starting time.
STF
RUN
Output
frequency
Start count
indication
• The lower four digits of the number of starting times is displayed in Pr.1410 Starting times lower 4 digits, and the upper
four digits of the number of starting times is displayed in Pr.1411 Starting times upper 4 digits.
• The maximum count is "99999999". When "99999999" is exceeded on the monitor, the monitor value is reset to "0".
Display data
10000 Pr.1410 (Lower digits monitor)
Pr.1411 (Upper digits monitor)
100 Pr.1410 (Lower digits monitor)
Pr.1411 (Upper digits monitor)
NOTE
• Any value can be set in Pr.1410 or Pr.1411. Set "0" to clear the number on the monitor.
• Starting during offline auto tuning is not counted.
• The counting is enabled even if the RUN signal is not assigned to an output terminal.
• For the RUN signal, refer to
• Starting during test operation (Pr.800 ="9") is not counted.
388
5. PARAMETERS
5.11 (A) Application parameters
Name Initial value
0
ON
ON ON
2
1
page 297.
Setting
range
0 to 9999 Displays the lower four digits of the number of the inverter
starting times.
0 to 9999 Displays the upper four digits of the number of the inverter
starting times.
ON ON
PU display
Description
ON ON
ON ON
4
3
Time