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Chapter 6 - Parameter Description [DRV]
6-2
Code Keypad Display Parameter Name
I/O-01 V1 filter
Filter Time Constant for
V1 Signal Input
I/O-02 V1 volt x1
V1 Input
Minimum Voltage
I/O-03 V1 freq y1
Frequency
Corresponding to V1
Input Minimum Voltage
I/O-04 V1 volt x2
V1 Input Maximum
Voltage
I/O-05 V1 freq y2
Frequency Corresponding
to V1 Input Maximum
Voltage
➨ Important : Increase I/O-01-[Filter Time Constant for V1
Signal Input] if the V1 signal is affected by noise causing
unstable operation. Increasing this value makes response time
slower.
I/O-06~10 [ Analog Current Input “ I “ Signal adjustment ]
Command Freq/Torque setting via “I” input terminal
when set DRV-04 [Frequency/Torque mode] to 3 (I)
or 4 (V1+I)
Code Default setting Setting range
I/O-06 10 [msec] 0 ~ 10000 [msec]
I/O-07 4 [mA] 0 ~ 20 [mA]
I/O-08 0 [Hz] 0 ~ Max. freq
I/O-09 20 [mA] 0 ~ 20 [mA]
I/O-10 60 [Hz] 0 ~ Max. freq
Code Keypad display Parameter Name
I/O-06 I filter
Filter time constant for I signal
Input
I/O-07 I curr x1 I Input Minimum Current
I/O-08 I freq y1
Frequency Corresponding to I
Input Minimum Current
I/O-09 I curr x2 I Input Maximum Current
I/O-10 I freq y2
Frequency Corresponding to I
Input Maximum Current
➨ Important : Increase I/O-06-[Filter time constant for I signal
Input] if the I signal is affected by noise causing unstable
operation. Increasing this value makes response time slower.
DRV-01: Acceleration Time
V1 analog input (0~10V)
Set freq.
I/O-02
V1 Minimum V
I/O-03
I/O-05
I/O-04
V1 Maximum V
Terminal I ( 0 ~ 20 mA )
Set freq
I/O-07
I Minimum
current
I/O-08
I/O-10
I/O-09
I Maximum
current
DRV
►
Acc. time
01 10.0 sec
10.0
01
Factory Default: 10.0 sec 10.0
Related parameters : DRV-04 [Frequency or Torque Mode]
DRV-16 [Speed Unit Selection]
FU1-20 [Maximum Frequency]
FU2-39 [Control Mode Selection]
I/O-1~10 [Analog Frequency
command/Torque]