5.3 Description of Function Codes
5-61
FUNCTION CODES
Chap 5
F07, F08
Acceleration time1, Deceleration time 1
Related function codes:
E10, E12, E14 Acceleration time 2, 3, 4
E11, E13, E15 Deceleration time 2, 3, 4
H07 Curve acceleration/deceleration
H56 Deceleration time for forced stop
H54, H55 Acceleration/deceleration time (Jogging)
H57 to H60 Acceleration/deceleration range No. 1, No.2 S-curve range
Acceleration time sets the time taken by the output frequency to reach the maximum output frequency from 0Hz,
and deceleration time sets the time taken by the output frequency to reach 0Hz from the maximum frequency.
• Data setting range: 0.00 to 6000 (s)
For V/f control
Acceleration time 1
(F07)
Deceleration time 1
(F08)
■ Acceleration/Deceleration time
Type of
Acceleration/decele
ration time
Function code
Select ACC/DEC time
( Function code E01 to E05)
Acceleration
time
Deceleration
time
ACC/DEC time 1 F07 F08
“RT2” “RT1”
Switch by acceleration/deceleration
selection “RT1” “RT2”. (Data = 4 or 5)
When there is no assignment,
acceleration/deceleration time 1 (F07,
F08) are valid.
OFF OFF
ACC/DEC time 2 E10 E11 OFF ON
ACC/DEC time 3 E12 E13 ON OFF
ACC/DEC time 4 E14 E15 ON ON
At jogging H54 H55
When Ready for jogging “JOG” is ON, switch to the mode with which
jogging operation is possible. (Data = 10) ( Function code C20)
At Force to stop - H56
Turning the Force to stop “STOP” command OFF causes the motor to
decelerate to a stop in accordance with the deceleration time for
forced stop (H56). After the motor stops, the inverter enters the alarm
state with the alarm
er6
displayed. (Data = 30)
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