INVT Goodrive270 Series Operation Manual page 119

Goodrive270 series VFD for fan and pump
Value Function
22 ACC/DEC time selection 2
23 Simple PLC stop reset
24 Pause simple PLC
25 Pause PID control
26 Pause wobbling frequency
27 Reset wobbling frequency
28 Reset the counter
Switch between speed
29
control and torque control
30 Disable ACC/DEC
31 Trigger the counter
Clear the frequency
33 increase/decrease setting
temporarily
34 DC braking
Switch between motor 1
35
and motor 2
Switch the running
36 command channel to
Switch the running
37 command channel to
four groups of ACC/DEC time.
Used to clear the previous PLC state memory information
and restart the simple PLC process.
Used to pause the simple PLC. When the function is
revoked, the simple PLC resumes the running.
PID is ineffective temporarily, and the VFD maintains
current frequency output.
The counter is cleared.
The VFD switches from torque control mode to speed
control mode, or vice versa.
Used to ensure the VFD is not impacted by external signals
(except for stop command), and maintains the present
output frequency.
Used to enable the counter to count pulses.
When the terminal is closed, the frequency value set by
UP/DOWN can be cleared to restore the reference
frequency to the frequency given by frequency command
channel; when the terminal is opened, it restores to the
frequency value after frequency increase/decrease setting.
The VFD starts DC brake immediately after the command
becomes valid.
When the function is enabled, you can realize switchover
control of two motors.
When the function is enabled, the running command
channel is switched to keypad. When the function is
disabled, the running command channel is restored to the
keypad
previous setting.
When the function is enabled, the running command
channel is switched to terminal. When the function is
terminal disabled, the running command channel is restored to the
Terminal Terminal
1 2
OFF OFF
ON OFF
OFF ON
ON ON
-109-
Basic operation guidelines
Description
ACC/DEC time
ACC/DEC time 1 P00.11/P00.12
ACC/DEC time 2 P08.00/P08.01
ACC/DEC time 3 P08.02/P08.03
ACC/DEC time 4 P08.04/P08.05
Parameter