For parameter configuration
[Input terminal function list]
Activating (ON) only one of them
will grant forward or reverse
rotation command. ⇒ [AA111]
Changing the states of these
terminals, switch to the specified
frequency references.
⇒[Ab110] to [Ab-25],
[Ab210]
Trigger for
frequency
addition
When [ADD] is turned ON, the
specified frequency value is added
to the current frequency
reference.→[AA106]
Main/Sub speed
reference change
Main speed(OFF)/Sub-speed (ON),
to change between them use ⇒
[AA105]
[STA]’s ON starts the motor.
[STP]’s OFF stops the motor.
The inverter forwards operation
direction if [F/R] is (OFF), and
reverses operation direction if it is
(ON). ⇒[AA111]
When the main speed input source
selection [AA101] is the analog
input 01 to 06, if AHD terminal is in
ON state, holds the Analog terminal
value.⇒[AA101]
Remote control
speed-UP
function
If the frequency reference can be
set ([AHD] ON included),[FUP] ON
accelerates, and [FDN] ON
decelerates.
[UDC] returns to the saved value.
⇒[CA-60] to [CA-66]
Remote control
speed-DOWN
function
Remote control
Speed data
clearing
[F-OP]’s ON switches command. ⇒
[CA-70],[CA-71]
Change between 1st-motor (OFF)
and 2nd-motor (ON).
⇒See “4.4 Parameter naming
(Nomenclature)”
Reset trip⇒[bb-41], [CA-72]
Activates Jogging operation.
⇒[AG-20],[AG-21]
Enables the DC braking operation⇒
[AF101] to [AF109]
[2CH]’s ON changes
the Accel/Decel time. ⇒[AC115]
[FRS]’s ON allows the motor to free
run. ⇒[AA115],[bb-40]
[EXT]’s ON occurs error E012.
Unattended
start protection
By turning on the power supply
while the RUN command is input,
the inverter is prevented from
starting suddenly.
Example) With [USP] = ON,
When the power supply is turned
on at the RUN command [FW] is
ON, the [E013] error is occured.
Commercial
power supply
change
[CS] is used when switching to
commercial power. When [CS] is
turned ON, the inverter output is
cut off.
[SFT]’s ON prevents parameters
from being changed.⇒[UA-16]
[Input terminal function list]
The brake confirmation signal is
inputted for the brake control.
Overload
restriction
selection
Switches between Overload limit
1(OFF) and 2(ON).
⇒[bA122] to [bA128]
Accumulation
input power
clearance
[KHC]’s ON clears the Accumulated
input power monitor. ⇒[UA-12]
Accumulation
output power
clearance
[OKHC]’s ON clears the
Accumulated output power
monitor. ⇒[UA-14]
[PID]'s ON disables PID1 and the
PID1 set-point is used as frequency
reference. ⇒[AH-01]
If ON, clears the integral value of
the PID1 control.
⇒[AH-62],[AH-65]
[PID2]'s ON disables PID2 and the
PID2 set-point is used as frequency
reference.⇒[AJ-01]
If ON, clears the integral value of
the PID2 control. ⇒[AJ-14]
[PID3]'s ON disables PID3 and the
PID3 set-point is used as frequency
reference.
⇒[AJ-21]
If ON, clears the integral value of
the PID3 control. ⇒[AJ-34]
[PID4]'s ON disables PID4 and the
PID4 set-point is used as frequency
reference.⇒[AJ-41]
If ON, clears the integral value of
the PID4 control. ⇒[AJ-54]
Multi set-point
selection 1
The target value can be selected by
changing the pattern of ON/OFF
states.
⇒[AH-06]
Multi set-point
selection 2
Multi set-point
selection 3
Multi set-point
selection 4
Switches between Gain 1(OFF) and
Gain 2(ON).
[PIO1] and [PIO2] to select which of
PID1 to PID4 will be used for PID
output.
PID1 Enable(OFF:OFF)
PID2 Enable(OFF:ON)
PID3 Enable(ON:OFF)
PID4 Enable(ON:ON)
SLEEP condition
activation
In case of [SLEP] terminal selected
as sleep trigger, [SLEP]’s ON
activates the sleep function. ⇒
[AH-85]
WAKE condition
activation
In case of [WAKE] terminal selected
as wake trigger, [WAKE]’s ON
activates the wake function.
⇒[AH-93]
[TL]’s ON enables torque limit.
Torque limit
selection bit 1
*1)
The target value can be selected by
changing the pattern of the input
terminals ON/OFF states.
⇒[bA111] to [bA115]
Torque limit
selection bit 2
*1)
*1) These functions are disabled when the Control mode selection
[AA121/AA221] setting is 00 to 07 (V/f control mode).
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