Hitachi WJ200 Series Software, Instruction Manual

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3
−
86
Input Function Summary Table
Option
Code
Terminal
Symbol
Function Name Description
20
STA Start
(3-wire interface)
ON Starts the motor rotation
OFF No change to present motor status
21 STP Stop
(3-wire interface)
ON Stops the motor rotation
OFF No change to present motor status
22
F/R FWD, REV
(3-wire interface)
ON Selects the direction of motor rotation: ON = FWD.
While the motor is rotating, a change of F/R will start
a deceleration, followed by a change in direction
OFF Selects the direction of motor rotation: OFF = REV.
While the motor is rotating, a change of F/R will start
a deceleration, followed by a change in direction
23 PID PID Disable ON Temporarily disables PID loop control. Inverter output
turns OFF as long as PID Enable is active (
A071
=
01
)
OFF Has no effect on PID loop operation, which operates
normally if PID Enable is active (
A071
=
01
)
24
PIDC PID Reset ON Resets the PID loop controller. The main
consequence is that the integrator sum is forced to zero
OFF No effect on PID controller
27 UP Remote Control UP
Function (motorized
speed pot.) ON Accelerates (increases output frequency) motor from
current frequency
OFF Output to motor operates normally
28 DWN Remote Control Down
Function (motorized
speed pot.) ON Decelerates (decreases output frequency) motor
from current frequency
OFF Output to motor operates normally
29 UDC Remote Control Data
Clearing ON Clears the UP/DWN frequency memory by forcing it
to equal the set frequency parameter F001. Setting
C101
must be set=
00
to enable this function to work
OFF UP/DWN frequency memory is not changed
31 OPE Operator Control ON Forces the source of the output frequency setting
A001
and the source of the Run command
A002
to be
from the digital operator
OFF Source of output frequency set by
A001
and source
of Run command set by
A002
is used
32
SF1 Multi-speed Select,
Bit operation Bit 1
ON Bit encoded speed select, Bit 1, logical 1
OFF Bit encoded speed select, Bit 1, logical 0
33 SF2 Multi-speed Select,
Bit operation Bit 2
ON Bit encoded speed select, Bit 2, logical 1
OFF Bit encoded speed select, Bit 2, logical 0
34
SF3 Multi-speed Select,
Bit operation Bit 3
ON Bit encoded speed select, Bit 3, logical 1
OFF Bit encoded speed select, Bit 3, logical 0
35 SF4 Multi-speed Select,
Bit operation Bit 4
ON Bit encoded speed select, Bit 4, logical 1
OFF Bit encoded speed select, Bit 4, logical 0
36
SF5 Multi-speed Select,
Bit operation Bit 5
ON Bit encoded speed select, Bit 5, logical 1
OFF Bit encoded speed select, Bit 5, logical 0
37 SF6 Multi-speed Select,
Bit operation Bit 6
ON Bit encoded speed select, Bit 6, logical 1
OFF Bit encoded speed select, Bit 6, logical 0
38
SF7 Multi-speed Select,
Bit operation Bit 7
ON Bit encoded speed select, Bit 7, logical 1
OFF Bit encoded speed select, Bit 7, logical 0
39 OLR Overload Restriction
Source Changeover
ON Perform overload restriction
OFF Normal operation
40
TL Torque Limit Selection ON
Setting of
b040
is enabled
OFF Max. torque is limited with 200%
41
TRQ1 Torque limit switch 1 ON Torque limit related parameters of Powering/regen,
and FW/RV modes are selected by the combinations
of these inputs.
OFF
42
TRQ2 Torque limit switch 2 ON
OFF