Mitsubishi Electric FR-E700 Instruction Manual page 473

Parameter
Life alarm display and signal output (Y90 signal, Pr. 255)
Whether any of the control circuit capacitor, main circuit capacitor, cooling fan and inrush current lim-
it circuit has reached the life alarm output level or not can be checked by Pr. 255 "Life alarm status dis-
play" and life alarm signal (Y90).
Read the setting of parameter 255.
Fig. 6-165: Read parameter 255
When the life alarm output level is reached, the bits are set as follows.
Fig. 6-166: Bits of parameter 255
FR-E700 SC EC/ENE
Call up Pr. 255 Read the setting of Pr. 255
Control circuit capacitor life
Main circuit capacitor life
Cooling fan life
Inrush current limit circuit life
Useful functions
The bit image is displayed in
decimal.
I001262E
I001261E
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