Application parameter group 10
PARAMETER DESCRIPTION 217
<Frequency save condition>
1. Will save the frequency when start signal (STF/STR) is Off for one minute.
2. When RH (accelerate) and RM (decelerate) are both Off or On, the frequency will be save every minute.
(Current frequency value and last minute frequency value are compared ever minute. If they are different,
then save current frequency value in memory. Will not save if RL is On).
Note: 1. Frequency can be controlled by RH (accelerate) and RM (decelerate) between 0 and (maximum frequency –
frequency set by main speed). Output frequency is limited by 01-00(P.1).
01-00
P.1
Output
frequency
Setting frequency
0Hz
Hz
AccelerationRH
DecelerationRH
Forward rotation
(STF)
ON
ON
ON
2. When accelerate or decelerate signal is On, acceleration / deceleration time will be 01-06(P.7) (first acceleration
time) and 01-07(P.8) (first deceleration time).
3. When RT signal is “on” and 01-22(P.44)≠99999 (second acceleration time), 01-23(P.45)≠99999 (second
deceleration time), acceleration / deceleration time will be 01-22(P.44) and 01-23(P.45).
4. When start signal (STF/STR) is Off and RH (accelerate) or RM (decelerate) is On, target frequency will also
change.
5. If requires continuous frequency change, please turn off the frequency save function(10-11(P.61)=2 and 3). If set
10-11(P.61)=1, EEPROM lifetime will be shortened due to continuous writing.
6. RL, RM, RH mentioned in this section are the function names of the “multi-function digital input terminal”.Please
refer to 03-00~03-05(P.80~P.84、P.86) for function selection and purposes of the multi-function digital input
terminal. For related wiring, please refer to Section 3.5.
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