YASKAWA A1000 Quick Start Manual page 28

6 Parameter Table
No. Name
Determines which of the analog input
terminals will be enabled when a digital
input programmed for "Analog input
enable" (H1-
Analog Input
1: Terminal A1 only
Terminal
H3-14 2: Terminal A2 only
Enable
3: Terminals A1 and A2 only
Selection
4: Terminal A3 only
5: Terminals A1 and A3
6: Terminals A2 and A3
7: All terminals enabled
Multi-Function Analog Inputs
Multi-Function Selects the data to be output through multi-
Analog Output function analog output terminal FM.
H4-01 Terminal FM Set the desired monitor parameter to the
Monitor digits available in U -
Selection enter "103" for U1-03.
Multi-Function
Sets the signal level at terminal FM that is
Analog Output
H4-02 equal to 100% of the selected monitor
Terminal FM
value.
Gain
Multi-Function
Analog Output Sets the signal level at terminal FM that is
H4-03
Terminal FM equal to 0% of the selected monitor value.
Bias
Multi-Function Selects the data to be output through multi-
Analog Output function analog output terminal AM.
H4-04 Terminal AM Set the desired monitor parameter to the
Monitor digits available in U -
Selection enter "103" for U1-03.
Multi-Function
Analog Output Sets the signal level at terminal AM that is
H4-05
Terminal AM equal to 0% of the selected monitor value.
Gain
Multi-Function
Analog Output Sets the bias value added to the terminal
H4-06
Terminal AM AM output signal.
Bias
Multi-Function
Analog Output 0: 0 to 10 V
H4-07 Terminal FM 1: -10 to 10 V
Signal Level 2: 4 to 20 mA
Selection
Multi-Function
Analog Output 0: 0 to 10 V
H4-08 Terminal AM 1: -10 to 10 V
Signal Level 2: 4 to 20 mA
Selection
Pulse Input Setting (Freq.)
Sets the terminal RP input signal frequency
Pulse Train
H6-02 that is equal to 100% of the value selected
Input Scaling
in H6-01.
Sets the level of the value selected in H6-01
Pulse Train
H6-03 when a frequency with the value set in H6-
Input Gain
02 is input.
Pulse Train Sets the level of the value selected in H6-01
H6-04
Input Bias when 0 Hz is input.
Pulse Output Setting
Select the pulse train monitor output
Pulse Train
function (value of the
H6-06 Monitor
U -
Selection
Example: To select U5-01, set 501.
28
Description
= C) is activated.
. For example,
. For example,
- part of
).
YASKAWA ELECTRIC TOEP C710616 27D YASKAWA AC Drive - A1000 Quick Start Guide
No. Name
Sets the terminal MP output signal
Pulse Train frequency when the monitor value is 100%.
H6-07 Monitor To have the pulse train monitor output equal
Scaling the output frequency, set H6-06 to 102 and
H6-07 to 0.
Motor Protection
0: Disabled
1: General purpose motor (standard fan
cooled)
2: Drive dedicated motor with a speed range
of 1:10
Motor 3: Vector motor with a speed range of 1:100
Overload 4: PM motor with variable torque
L1-01
Protection 5: PM motor with constant torque control
Selection 6: General purpose motor (50 Hz)
The drive may not be able to provide
protection when multiple motors are used,
even if overload is enabled in L1-01. Set
L1-01 to 0 and install separate thermal relay
to each motor.
Motor
Overload Sets the motor thermal overload protection
L1-02
Protection (oL1) time.
Time
Stall Prevention
0: Disabled.
1: General purpose. Acceleration is
Stall paused as long as the current is above the
Prevention L3-02 setting.
L3-01 Selection 2: Intelligent. Accelerate in the shortest
during possible time without exceeding the L3-02
Acceleration level.
Note: Setting 2 is not available when using
OLV/PM.
Stall
Prevention Used when L3-01 = 1 or 2. 100% is equal to
L3-02
Level during the drive rated current.
Acceleration
0: Disabled. Deceleration at the active
deceleration rate. An ov fault may occur.
1: General purpose. Deceleration is
paused when the DC bus voltage exceeds
the Stall Prevention level.
2: Intelligent. Decelerate as fast as possible
while avoiding ov faults.
Stall 3: Stall Prevention with braking resistor.
Prevention Stall Prevention during deceleration is
L3-04 Selection enabled in coordination with dynamic
during braking.
Deceleration 4: Overexcitation Deceleration. Decelerates
while increasing the motor flux.
5: Overexcitation Deceleration 2. Adjust the
deceleration rate according to the DC bus
voltage.
6: Enabled. Decelerates adjusting the
deceleration rate according to the output
current and the DC bus voltage.
Description