YASKAWA A1000 HHP Programming Manual page 301

No.
(Addr. Name
Hex)
U2-08 DC Bus Voltage at
(87) Previous Fault
U2-09 Output Power at Previous
(88) Fault
U2-10 Torque Reference at
(89) Previous Fault
U2-11 Input Terminal Status at
(8A) Previous Fault
U2-12 Output Terminal Status at
(8B) Previous Fault
U2-13 Drive Operation Status at
(8C) Previous Fault
U2-14 Cumulative Operation
(8D) Time at Previous Fault
Soft Starter Speed
U2-15
Reference at Previous
(7E0)
Fault
U2-16 Motor q-Axis Current at
(7E1) Previous Fault
U2-17 Motor d-Axis Current at
(7E2) Previous Fault
U2-19 Rotor Deviation at
(7EC) Previous Fault
U2-20 Heatsink Temperature at
(8E) Previous Fault
U2-27 Motor Temperature at
(7FA) Previous Fault (NTC)
U2-28 Fault Slave Location
(7FC) Monitor
<1> The number of decimal places in the parameter value depends on the drive model and the ND/HD selection in parameter C6-01. This value has two
decimal places (0.01 A) if the drive is set for a maximum applicable motor capacity up to and including 11 kW, and one decimal place (0.1 A) if
the maximum applicable motor capacity is higher than 11 kW.
<2> When reading the value of this monitor via MEMOBUS/Modbus, a value of 8192 is equal to 100% of the drive rated output current.
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual
Description
All Modes
Displays the DC bus voltage at the previous fault.
All Modes
Displays the output power at the previous fault.
V/f V/f V/f w PG V/f w PG OLV OLV OLV OLV
OLV/PM OLV/PM AOLV/PM AOLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM CLV/PM CLV/PM
Displays the torque reference at the previous fault.
All Modes
Displays the input terminal status at the previous fault. Displayed as in
U1-10.
All Modes
Displays the output status at the previous fault. Displays the same status
displayed in U1-11.
All Modes
Displays the operation status of the drive at the previous fault. Displays the
same status displayed in U1-12.
All Modes
Displays the cumulative operation time at the previous fault.
All Modes
Displays the speed reference for the soft starter at the previous fault.
V/f V/f V/f w PG V/f w PG OLV OLV OLV OLV
OLV/PM OLV/PM OLV/PM OLV/PM AOLV/PM AOLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM CLV/PM CLV/PM
Displays the q-axis current for the motor at the previous fault.
V/f V/f V/f w PG V/f w PG OLV OLV OLV OLV
OLV/PM OLV/PM OLV/PM OLV/PM AOLV/PM AOLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM CLV/PM CLV/PM
Displays the d-axis current for the motor at the previous fault.
V/f V/f V/f w PG V/f w PG OLV OLV
OLV/PM OLV/PM AOLV/PM AOLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM
Displays the degree of rotor deviation when the most recent fault occurred
(same status will appear as shown in U6-10).
All Modes
Displays the temperature of the heatsink when the most recent fault
occurred.
All Modes
Displays the temperature of the motor when the most recent fault occurred.
Note: This parameter is only available in models CIMR-
Ao4A0930, and 4A1200.
Displays the module where the Fault Slave occurred as a binary number.
Bit 0: Axis 1
Bit 1: Axis 2
Bit 2: Axis 3
Bit 3: Axis 4
Bit 4: Axis 5
CLV CLV CLV CLV
CLV CLV CLV CLV
CLV CLV CLV CLV
CLV CLV
A.15 U: Monitors
Analog Output
Unit
Level
No signal output
1 Vdc
available
No signal output
0.1 kW
available
No signal output
0.1%
available
No signal output
–
available
No signal output
–
available
No signal output
–
available
No signal output
1 h
available
No signal output
0.01 Hz
available
No signal output
0.10%
available
No signal output
0.10%
available
No signal output
0.1 deg
available
No signal output
1 °C
available
No signal output
1 °C
available
No signal output
1
available
301
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