Mitsubishi Electric FR-A700 Instruction Manual page 646

Communication operation and setting
● Inverter status monitor
Item
Inverter
status
monitor
Inverter
status
monitor
(extended)
Tab. 6-145: Monitoring the inverter status
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". (Refer to section 6.14.5.)
6 - 466
Instruction
Bits Description
Code
b0: RUN (inverter running)
b1: Forward rotation
b2: Reverse rotation
b3: SU (up to frequency)
b4: OL (overload)
H7A 8
b5: IPF (instantaneous
power failure)
b6: FU (frequency
detection)
b7: ABC1 (alarm)
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 (alarm)
H79 16
b8: ABC2 (—)
b9: —
b10: —
b11: —
b12: —
b13: —
b14: —
b15: Alarm occurrence
Example
Example 1: H02 (During forward rotation)
Example 2: H80 (Stop at alarm occurrence)
Example 1: H0002 (During forward rotation)
Example 2: H8080 ( Stop at alarm occurrence)
Parameter