Function Parameters 9-17
AC10 Inverter
·F228 can be set to Mfr’s value by F160=1.
9.3 Multifunctional Input and Output Terminals
9.3.1 Digital multifunctional output terminals
Refer to
Table 9-2 for detailed instructions.
Table 9-2 Instructions for digital multifunctional output terminal
Output terminal has no functions.
Inverter fault protection
When inverter trips this signal is output high.
Please refer to instructions from F307 to F309.
Please refer to instructions from F307 to F309.
Under free stop (coast stop) status, after stop
command is given, the output is true until
inverter completely stops.
When the inverter is running, the output is true.
When the DC braking and run are true, the output
is true.
Acceleration/deceleration time
switchover
When the inverter is in the state of
acceleration/deceleration time switchover, the
output is true.
Inverter overload pre-alarm
When the inverter load reaches the Overload pre-
alarm Coefficient (F704) for half the timed
protection, the output is true. The output becomes
false after the inverter load falls below F704 or an
inverter overload fault occurs.
F228 Application selection
0: None
1: Basic speed control
2: Auto/manual speed control
3: Preset speed control
4: Terminal speed control
5: PID control