Operating Instructions

Descriptions of Parameter Settings
Descriptions of Parameter Settings
88 | 443
In the HOA mode, if the multi-function input terminal (MI) function setting 41 and 42 are OFF, the drive does not
receive any operation command and JOG is invalid.
Pr.
Explanation
Settings
Default
00-32
Digital keypad STOP function
0: STOP key disabled
1: STOP key enabled
0
Valid when the operation command source is not the digital keypad (Pr.00-21≠ 0). When Pr.00-21=0, the STOP
key on the digital keypad is not affected by this parameter.
Pr.
Explanation
Settings
Default
00-35
Auxiliary frequency source
0: Master and auxiliary frequency function disabled
1: Digital keypad
2: RS-485 communication input
3: Analog input
4: External UP / DOWN key input (multi-function input terminals)
5: Pulse input without direction command (See Pr.10-16)
6: Not supported
7: Digital keypad potentiometer knob
8: Not supported
0
00-36
Master and auxiliary frequency
command selection
0: Master + auxiliary frequency
1: Master - auxiliary frequency
2: Auxiliary - master frequency
0
Master and auxiliary frequency command sets the master frequency source according to Pr.00-20, and sets the
auxiliary frequency source according to Pr.00-35. This parameter determines the addition and subtraction of the
master and auxiliary frequency.
When Pr.00-36 = 0, 1, 2, the control command comes after adding or subtracting the master / auxiliary frequency
and the acceleration and deceleration (including S-curve).
If the value is negative after adding or subtracting the master/auxiliary frequency, Pr.03-10 determines whether to
change the running direction.
If you set the master frequency source (Pr.00-20 = 0) or the auxiliary frequency source (Pr.00-35 = 1) using the
keypad, the F page of the keypad displays the setting frequency that you can use to set the master frequency or
the auxiliary frequency. If the master frequency source or the auxiliary frequency source is NOT set by the keypad
(Pr.00-20 ≠ 0 and Pr.00-35 ≠ 1), the F page of the keypad displays the value after adding or subtracting the master
/ auxiliary frequency.
When setting the master frequency source and auxiliary frequency source, Pr.00-35 cannot be set to the same
value as Pr.00-20 or Pr.00-30.
Pr.
Explanation
Settings
Default
00-47
Output phase order selection
0: Standard
1: Exchange the rotation direction
0
Without changing the wiring and light indicator, this parameter can be used to change the rotation direction from
forward to reverse or from reverse to forward.
When using this parameter with Pr.00-23 (Motor Direction Control), Pr.00-23 has priority over Pr.00-47.
Pr.
Explanation
Settings
Default
00-48
Display filter time (current)
0.001–65.535 sec.
0.100
Minimizes the current fluctuation displayed by the digital keypad.