Chapter 6 Parameter Description
48
6
Forward rotation
Jog
JOGF（）
For details regarding frequency
and Jog acceleration /
deceleration time during the
Jog running , refer to
F7.00 to F7.02 .
function
codes
7
Reverse rotation
Jog
JOGR（）
8
When the frequency is provided
by the external terminals , then
modify the frequency UP/DOWN
command . When the frequency
source is set as the digital setup
, it can regulate the setup
frequency up and down .
Terminal UP
9
Terminal DOWN
10
Coast to stop
The inverter locks the output
and loses control of the
motor stop . It is the method
that is ofter adopted when there
are large amount of loads and
no requirements for the stop
time . This mode has the same
meaning as that of 5.05 .
process
of
F
11
Running pause
The inverter decelerates to stop
, but all the running parameters
are all in memory status , such
as PLC parameter , swing
frequency parameter and PID
parameter . When this signal
disappeared, the inverter restores
to the status before stopping .
12
External fault
input
When the external fault signal was
sent to the inverter , the inverter
reports fault (E.EF) and stops .
Acceleration/
deceleration time
selection terminal 1
13
It can select four kinds of
acceleration/deceleration time
through the
digital status of these two
terminals. Refer to attached
Figure 2 .
combination of
Acceleration/
deceleration time
selection terminal 2
14
15
Frequency
source
switching
When the frequency source
selection F0.07 is set as 3 ,
it performs switching between
the main frequency source X and
the auxiliary frequency source Y
via this terminal .
（）
When the frequency source
selection F0.07 is set as 4
or 5 , it performs switching
between the frequency source X
or Y and (X plus Y ) via this
terminal .
（）
Protect the inverter from
affecting by the external signals
(except stop command ), and
maintain the current frequency .
PLCpauses during the execution
process . When it resumes
running , it can effectively
restore to the initial status of
simple PLC via this terminal .
The inverter output with central
frequency . Swing frequency
pauses .
PID is disabled temporarily , and
the inverter maintains the
current frequency output .
Input terminal of counting pulse .
Input terminal of length counting
pulse .
When the frequency reference
is digital frequency reference ,
this terminal can be used to
clear the frequency value
modified by UP/DOWN and thus
restore the reference frequency
to the setup value of F0.08 .
When keyboard / communication
controls, this terminal can be used
for stop ,it is equivalent to the
STOP key.
It can realize exigency stop of
motor and exact orientation .
Brake start frequency , brake
waiting time and brake current
are defined in F5.06 to F5.09 .
When the terminal is enabled ,
disconnection detective is
disabled .
The PID setup value can be switched
from the setup value selected by
F9.00to the value selected by F9.03
via this terminal .
Input terminal of Disconnection
proximity switch
It is as the same as the effect that
setup the third part of F9.00 to
change the PID action direction.
Clear the counter status .
Actual running time clear
Exit disconnection status
Length clear
Swing frequency
pause
UP/DOWN setup
clear (terminal
and keyboard)
PID second
reference value
enabled
switching
terminal
Disconnection
proximity switch
Disconnection
detective
disabled enabled
terminal
DC brake input
command DB
of stop
Acceleration/
deceleration
disabled
Counter reset
Length reset
Length count
External stop
terminal
Disconnection
reset terminal
PLC status
reset
Timing reset
PID action
direction
reverse
terminal
PID Pause
Reserved
Counter
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