Mitsubishi Electric FR-D720S SC EC Instruction Manual page 372

Communication operation and settings
● Inverter status monitor
Item
Inverter
status
monitor
Inverter
status
monitor
(extended)
Tab. 6-63: Monitoring the inverter status
The signal within parentheses is the initial setting. The description changes depending on
the setting of Pr. 190, Pr. 192 or Pr. 197 "Output terminal function selection". (Refer to section
6.9.5.)
6 - 222
Instruction
Bits Description
Code
b0: RUN (inverter running)
b1: Forward rotation
b2: Reverse rotation
b3: SU (up to frequency)
H7A 8
b4: OL (overload)
b5: —
b6: FU (frequency detection)
b7: ABC (alarm)
b0: RUN (inverter running)
b1: Forward rotation
b2: Reverse rotation
b3: SU (up to frequency)
b4: OL (overload)
b5: —
b6: FU (frequency
H79 16
detection)
b7: ABC (alarm)
b8: —
b9: SO (Safety monitor
output)
b10 to 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