Mitsubishi Electric 800 Series Instruction Manual page 232

Cumulative pulse monitor value clear (Pr.635)
• The cumulative pulse monitor and the cumulative pulse overflow times can be cleared by X52 signal or X53 signal.
• To input the X52 or X53 signal, set "52 (X52)" or "53 (X53)" in any of Pr.178 to Pr.184 (Input terminal function selection)
to assign the function to a terminal.
• Use Pr.635 Cumulative pulse clear signal selection to select the clearing method for the cumulative pulse monitor and
the cumulative pulse overflow times.
Pr.635
setting Cumulative pulse monitor clear
0 Cleared at the edge when the signal is switched to ON.
1 Cleared while the signal is ON.
2 Cleared at the edge when the signal is switched to ON.
3 Cleared while the signal is ON.
Cumulative pulse
Cumulative pulse
overflow times
Clear signal
(X52, X53)
Cumulative pulse storage
• The cumulative pulse monitor value can be retained when the power is turned OFF or the inverter is reset.
Cumulative pulse monitor/
Pr.638
cumulative pulse overflow times
setting
At power-OFF
0 Not stored in the EEPROM
1 Stored in the EEPROM
2 Not stored in the EEPROM
3 Stored in the EEPROM
NOTE
• When the power is turned OFF during the reset process, the cumulative pulse monitor value and the cumulative pulse
overflow times are not stored in the EEPROM.
• For storing the cumulative pulse monitor value and the cumulative pulse overflow times, in the EEPROM at power OFF,
connect R1/L11 with P/+, and S1/L21 with N/- so that the control power is retained. When connecting the converter unit (FR-
CC2), assign the instantaneous power failure detection (X11) signal to an input terminal to input the IPF signal from the FR-
CC2 to the terminal for X11 signal.
Parameters referred to ???????
Pr.52 Operation panel main monitor selection
X52 signal
ON
Cleared at the ON edge
At reset
Cleared
Retained
Cleared
Retained
page 347
Position control under vector control
X53 signal
Cumulative pulse monitor clear (control terminal option)
Cleared at the edge when the signal is switched to ON.
Cleared at the edge when the signal is switched to ON.
Cleared while the signal is ON.
Cleared while the signal is ON.
Cumulative pulse
Cumulative pulse
overflow times
Clear signal
(X52, X53)
Cleared while the signal is ON
Cumulative pulse monitor/
cumulative pulse overflow times
(control terminal option)
At power-OFF
Not stored in the EEPROM
Not stored in the EEPROM
Stored in the EEPROM
Stored in the EEPROM
ON
At reset
Cleared
Cleared
Retained
Retained
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PARAMETERS
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