Chapter 5 Function parameter
91
Ch
ap
ter 5
The key is effective at any time , the control way is same as terminal control UP.
F6.20
Keyboard
lock
selection
RUN/STOP key is enabled
0
0
☆
RUN/STOP key and encoder is enabled
1
RUN/STOP/UP/DOWN key is enabled
2
STOP key is enabled
3
When the keyboard is locked, press the keyboard is locked key, the digital display tube will
display "A." in the front, such as the keyboard shows 50, when the lock, press the keyboard "PGR"
key, digital tube display "A.50.00".
F6.21
QUICK
Function
Selection
No function
0
1
☆
jog running
1
shift key
2
forward/Reverse running switching
3
UP/DOWN setting remove
4
Free stop
5
commands switch orderly
6
1:Jog running: press QUICK key , the inverter will make jog running in the default direction.
2:Shift key : Choose displayed parameter circularly under running or stop interface
3:Forward/Reverse running switching: it can complete the request of forward/Reverse
running, it is effective under the keyboard command.
4:UP/DOWN setting remove: to remove the settings of the UP/DOWN.
5:Free stop; operate the quick key to stop the inveter.
6:Switch and display the commands orderly by pressing QUICK key, Keyboard setting--
terminal setting-communications setting will switch orderly.
5-2-9.
Auxiliary function: F7.00-F7.54
Code
Parameter name
Setting range
Factory
setting
Change
Limit
F7.00 Jog running frequency
0.00Hz~F0.19(maximum frequency)
2.00Hz
☆
F7.01 Jog acceleration time
0.0s~6500.0s
20.0s
☆
F7.02 Jog deceleration time
0.0s~6500.0s
20.0s
☆
Defined the inverter's reference frequency and ac/deceleration time when jogging.In
operation of Jog, the startup mode is fixed as direct startup mode (F3.00 = 0), the shutdown mode
is fixed as deceleration parking mode (F3.07 = 0).
F7.03 Jog priority
Invalid
0
1
☆
Valid
1
This parameter is used to set whether the priority of jog function is active or not.When it is
set to active, if the jog command is received by inverter in operation, the inverter will change to
jog running status.
F7.04 Jump frequency 1
0.00Hz~F0.19 (maximum frequency)
0.00Hz
☆
F7.05 Jump frequency 2
0.00Hz~F0.19 (maximum frequency)
0.00Hz
☆
F7.06 Jump frequency range
0.00Hz~F0.19 (maximum frequency)
0.00Hz
☆
When the set frequency is in the jump frequency range, the Actual operating frequency will
run at the jump frequency close from the set frequency . The inverter can avoid mechanical
resonance point of load by setting jump frequency.
ST500 can set two jump frequency points, if the two jump frequencies are set to 0, the jump
frequency function will be canceled. For the principle schematic of jump frequency and its range,
please refer to the following figure.
