YASKAWA V1000 Series Installation & Start-Up Manual page 377

No. Name
Motor Speed at
U2-06
Previous Fault
Output Voltage at
U2-07
Previous Fault
DC Bus Voltage at
U2-08
Previous Fault
Output Power at
U2-09
Previous Fault
Torque Reference at
U2-10
Previous Fault
Input Terminal Status
U2-11
at Previous Fault
Output Terminal
U2-12 Status at Previous
Fault
Drive Operation
U2-13 Status at Previous
Fault
Cumulative Operation
U2-14 Time at Previous
Fault
Soft Starter Speed
U2-15 Reference at Previous
Fault
Motor q-Axis Current
U2-16
at Previous Fault
Motor d-Axis Current
U2-17
at Previous Fault
U3-01 Most Recent Fault
2nd Most Recent
U3-02
Fault
U3-03 3rd Most Recent Fault Displays the third most recent fault.
U3-04 4th Most Recent Fault Displays the fourth most recent fault.
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
Description
Displays the motor speed at the previous
fault.
Displays the output voltage at the previous
fault.
Displays the DC bus voltage at the previous
fault.
Displays the output power at the previous
fault.
Displays the torque reference at the previous
fault.
Displays the input terminal status at the
previous fault. Displayed as in U1-10.
Displays the output status at the previous
fault. Displays the same status displayed in
U1-11.
Displays the operation status of the drive at
the previous fault. Displays the same status
displayed in U1-12.
Displays the cumulative operation time at the
previous fault.
Displays the speed reference for the soft
starter at the previous fault.
Displays the q-axis current for the motor at
the previous fault.
Displays the d-axis current for the motor at
the previous fault.
U3: Fault History
Use U3 parameters to display fault data.
Displays the most recent fault.
Displays the second most recent fault.
B.2 Parameter Table
Control
Mode
Analog
Output Unit
O
V/
Level
L
f M
V
No signal 0.01
− A −
output avail. Hz
No signal 0.1
A A A
output avail. V
No signal
1 V A A A
output avail.
No signal 0.1
A A A
output avail. kW
No signal 0.1
− Α −
output avail. %
No signal
– A A A
output avail.
No signal
output – A A A
available
No signal
output – A A A
available
No signal
output 1 H A A A
available
No signal
0.01
output A A A 7E0
%
available
No signal 0.10
− A A 7E1
output avail. %
No signal 0.10
− A A 7E2
output avail. %
No signal
– A A A
output avail.
No signal
– A A A
output avail.
No signal
– A A A
output avail.
No signal
output – A A A
available
Addr.
P
Hex
85
86
87
88
89
8A
8B
8C
8D
B
90
(800)
91
(801)
92
(802)
93
(803)
377