YASKAWA V1000

No. Name Description
Analog Output
Level
Unit
Control
Mode
Addr.
Hex
V/
f
O
L
V
P
M
U1-16
Output Frequency after Soft
Starter
Displays output frequency with ramp time and S-curves.
Units determined by o1-03.
10 V: Max
frequency
0.01
Hz
A A A 53
U1-18 oPE Fault Parameter
Displays parameter no. for oPEoo or Err where error
occurred.
No output signal
available
– A A A 61
U1-19
MEMOBUS/Modbus Error
Code
Displays the contents of a MEMOBUS/Modbus error.
CRC Error
Data Length Error
Not Used
Parity Error
Overrun Error
Framing Error
Timed Out
Not Used
No output signal
available
– A A A 66
U1-24 Input Pulse Monitor Displays the Pulse Train input RP frequency. 32000 1 Hz A A A 7D
U1-25 Software No. (Flash) Flash ID
No signal output
avail.
– A A A 4D
U1-26 Software No. (ROM) ROM ID
No signal output
avail.
– A A A 5B
U1-27 Operator Message ID
Displays the numeric code of the remote operator (for use
by the manufacturer).
No signal output
avail.
– A A A 7A8
U1-28 Drive Message ID
Displays the numeric code of the drive (for use by the
manufacturer)
No signal output
avail.
– A A A 7A9
U2: Fault Trace
Use U2 monitors to view fault trace data.
<3>
U2-01 Current Fault Displays the current fault.
No signal output
avail.
– A A A 80
U2-02 Previous Fault Displays the previous fault.
No signal output
avail.
– A A A 81
U2-03
Frequency Reference at
Previous Fault
Displays the frequency reference at the previous fault.
No signal output
avail.
0.01
Hz
A A A 82
U2-04
Output Frequency at
Previous Fault
Displays the output frequency at the previous fault.
No signal output
avail.
0.01
Hz
A A A 83
U2-05
Output Current at Previous
Fault
Displays the output current at the previous fault.
No signal output
avail.
<1>
<2>
A A A 84
U2-06
Motor Speed at Previous
Fault
Displays the motor speed at the previous fault.
No signal output
avail.
0.01
Hz
− A − 85
U2-07
Output Voltage at Previous
Fault
Displays the output voltage at the previous fault.
No signal output
avail.
0.1 V A A A 86
U2-08
DC Bus Voltage at Previous
Fault
Displays the DC bus voltage at the previous fault.
No signal output
avail.
1 V A A A 87
U2-09
Output Power at Previous
Fault
Displays the output power at the previous fault.
No signal output
avail.
0.1
kW
A A A 88
U2-10
Torque Reference at
Previous Fault
Displays the torque reference at the previous fault.
No signal output
avail.
0.1% − Α − 89
U2-11
Input Terminal Status at
Previous Fault
Displays the input terminal status at the previous fault.
Displayed as in U1-10.
No signal output
avail.
– A A A 8A
U2-12
Output Terminal Status at
Previous Fault
Displays the output status at the previous fault. Displays
the same status displayed in U1-11.
No signal output
avail.
– A A A 8B
U2-13
Drive Operation Status at
Previous Fault
Displays the operation status of the drive at the previous
fault. Displays the same status displayed in U1-12.
No signal output
avail.
– A A A 8C
U2-14
Cumulative Operation Time
at Previous Fault
Displays the cumulative operation time at the previous
fault.
No signal output
avail.
1 H A A A 8D
U2-15
Soft Starter Speed Reference
at Previous Fault
Displays the run speed after a soft start when a previous
fault occurred. Displayed as in U1-16.
No signal output
avail.
0.01
%
A A A 7E0
U2-16
Motor q-Axis Current at
Previous Fault
Displays the q-axis current for the motor at the previous
fault.
No signal output
avail.
0.10
%
A A A 7E1
B.2 Parameter Table
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
373
B
Parameter List