Chapter 5 Function parameter
95
Ch
ap
ter 5
AI2
2
Panel potentiometer
3
Analog input range 100% corresponds to F7.44
F7.44 Timing run time
0.0Min~6500.0Min
0.0Min
★
The group of parameters are used to complete the inverter timing run function.
If F7.42 timing function is active, the inverter starts as the timer starts, when the set timing
run time is reached, the inverter automatically shut down, at the same time the multi-function DO
will output ON signal.
Every time the inverter starts, the timer will time from 0, the remaining time can be viewed
by d0.20. The timing run time is set by F7.43, F7.44 in minute.
F7.45 Current running arrival time. 0.0Min~6500.0Min
0.0Min
★
When current running time reaches this time, the inverter multi-function digital DO will
output"Current Running Time Arrival "ON signal.
F7.46 Awakens frequency
dormancy frequency (F7.48)~ to
maximum frequency (F0.19)
0.00Hz
☆
F7.47 Awakens delay time
0.0s~6500.0s
0.0s
☆
F7.48 Dormancy frequency
0.00Hz~ awakens frequency (F7.46)
0.00Hz
☆
F7.49 Dormancy delay time
0.0s~6500.0s
0.0s
☆
F7.50
AI1 input voltage protection
lower limit
0.00V~F7.51
3.10V
☆
F7.51
AI1 input voltage
protection upper limit
F7.50~10.00V
6.80V
☆
When analog AI1 input is greater than F7.51, or when AI1 input is less than F7.50, the
inverter multi-functional DO will output "AI1 input overrun"signal, so as to indicate whether the
AI1 input voltage is within the set range or not.
F7.52
F7.53
Reserve
F7.54 Jog mode setting
Bits
Jog direction
002
☆
Forward
0
reverse
1
Determine the direction from the main
terminal
2
Ten bits
End running state by Jogging
Restore to the state before jogging
0
stop running
1
Hundred
bits
Acceleration/deceleration time after
stop jogging
Recover to the acceleration/deceleration
time before jogging
0
Keep the acceleration/deceleration time when
jogging
1
5-2-10.
Fault and protection:F8.00-F8.35
Code Parameter name
Setting range
Factory
setting
Change
limits
F8.00 Overcurrent stall gain
0~100
20
☆
F8.01
Overcurrent stall protection
current
100%~200%
150%
☆
When the inverter output current reaches the set current stall protection current (F8.01), the
inverter reduces the output frequency in the acceleration or constant speed operation, while the
slow down speed, until the current is less than the current (F8.01).
Overcurrent stall gain is used for adjusting inhibition overcurrent capability during
