Communication operation and setting
● Inverter status monitor
Item
Inverter
status
monitor
Inverter
status
monitor
(extended)
Tab. 6-79: Monitoring the inverter status
The signal within parentheses is the initial setting. The description changes depending on
the setting of Pr. 190 to Pr. 192 "Output terminal function selection". (Refer to section 6.10.5.)
6 - 250
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: —
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
detection)
b7: ABC (alarm)
b8: —
H79
16
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