Mitsubishi Electric FR-A720-00030-NA Instruction Manual page 364

[Inverter status monitor]
Instruction Bit
Item
Code Length
Inverter
status H7A 8bit
monitor
Inverter
status
H79 16bit
monitor
(extended)
* The signal within parentheses is the initial setting. The description changes depending on the setting of Pr. 190 to Pr. 196 (output terminal function
selection) .
Description
b0:RUN (inverter running)*
b1:Forward rotation
b2:Reverse rotation
b3:SU (up to frequency) *
b4:OL (overload) *
b5:IPF (instantaneous power failure) *
b6:FU (frequency detection)*
b7:ABC1 (fault) *
b0:RUN (inverter running) *
b1:Forward rotation
b2:Reverse rotation
b3:SU (up to frequency) *
b4:OL (overload) *
b5:IPF (instantaneous power failure) *
b6:FU (frequency detection) *
b7:ABC1 (fault) *
b8:ABC2 ()*
b9:
b10:
b11:
b12:
b13:
b14:
b15: Fault occurrence
Communication operation and setting
Example
[Example 1] H02 During forward
rotation
b7
0 0 0 0 0
[Example 2] H80 Stop at fault
occurrence
b7
1 0 0 0 0
[Example 1] H0002 During forward rotation
b15
0 0 0 0 0 0 0 0 0
[Example 2] H8080 Stop at fault occurrence
b15
1 0 0 0 0 0 0 0 1
b0
0 1 0
b0
0 0 0
b0
0 0 0 0 0 1 0
b0
0 0 0 0 0 0 0
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