6 Parameter Table
YASKAWA ELECTRIC
TOEP C710606 15E - AC Drive V1000 - Quick Start Guide
EN 31
Stall Prevention
L3-01
Stall
Prevention
Selection
during
Accel.
0:Disabled
-
Motor accelerates at
active acceleration rate and may
stall with too heavy load or too
short accel time.
1:General Purpose - Hold
acceleration when current is
above L3-02.
2:Intelligent - Acceleration in the
shortest possible time.
L3-02
Stall Prev.
Level
during
Accel.
Sets the current level for stall
prevention during acceleration.
L3-04
Stall Prev.
Selection
during
Decel.
0:Disabled - Deceleration as set. ov
might occur.
1:General Purpose - Deceleration
is hold if DC bus voltage rises
high.
2: Intelligent
3: Stall Prevention with Braking
Resistor
4: Overexcitation Deceleration
7: Overexcitation Deceleration 3
L3-05
Stall Prev.
Selection
during Run
0:Disabled - Motor stall or
overload might occur.
1:Decel Time 1 - Reduce speed
using C1-02.
L3-06
Stall Prev.
Level
during Run
Sets the current level at which stall
prevention during run starts to
operate.
Auto-Tuning
T1-01
Auto-
Tuning
Mode
Selection
0:Rotational Auto-Tuning
2: Terminal resistance only
3: Rotational Auto-Tuning for
Energy Saving
T1-02 Rated
Power
Sets the motor rated power (kW).
T1-03 Rated
Voltage
Sets the motor rated voltage (V).
T1-04 Rated
Current
Sets the motor rated current (A).
T1-05 Base
Frequency
Sets the motor base frequency
(Hz).
T1-06 Motor Poles Sets the number of motor poles.
T1-07 Base Speed
Sets the motor base speed (RPM).
T1-11 Motor Iron
Loss
Iron loss for determining the
Energy Saving coefficient.
If unknown leave it on default.
Par.
Name
Description
Monitor
Description
U1-01
Frequency Reference (Hz)
U1-02
Output Frequency (Hz)
U1-03
Output Current (A)
U1-05
Motor Speed (Hz)
U1-06
Output Voltage Reference (Vac)
U1-07
DC Bus Voltage (Vdc)
U1-08
Output Power (kW)
U1-09
Torque Reference (% of motor rated torque)
U1-10
Input Terminal Status
U1-11
Output Terminal Status
U1-12
Drive Status
U1-13
Terminal A1 input level
U1-14
Terminal A2 input level
1: Digital input 1
(terminal S1 enabled)
1: Digital input 2
(terminal S2 enabled)
1: Digital input 3
(terminal S3 enabled)
1: Digital input 4
(terminal S4 enabled)
1: Digital input 5
(terminal S5 enabled)
1: Digital input6
(terminal S6 enabled)
: ON
: OFF
Reserved
1: Relay Output
(terminal MA-MC closed
MB-MC open)
1: Open Collector Output 1
(terminal P1) enabled
1: Open collector Output 2
(terminal P2) enabled
: ON
Reserved
: OFF
1: During run
1: During zero-speed
1: During REV
1: During fault reset
signal input
1: During speed agree
1: Drive ready
1: During alarm detection
1: During fault detection
