Specifications
YASKAWA Inverter Drive A1000 – Crane Software Application Manual
28
Access Level <1>
No. Parameter Name
Min.
Units
Description
Analog Output
Level
V/f
V/f
with PG
OLV CLV
MEMOBUS
Address
U1-21
AI-A3 Terminal V1 Input Voltage
Monitor
0.1% 10 V: 100% M M M M 77H
U1-22
AI-A3 Terminal V2 Input Voltage
Monitor
0.1% 10 V: 100% M M M M 72AH
U1-23
AI-A3 Terminal V3 Input Voltage
Monitor
0.1%
Displays the signal level of the analog input
terminals on the AI-A3 option card.
10 V: 100% M M M M 72BH
U1-24 Input Pulse Monitor 1 Hz Monitors pulse train input frequency at terminal RP Det. by H6-02 M M M M 7DH
U1-27 Software No.(Flash) - FLASH Software ID - M M M M 4DH
Status Monitors
U1-28 Software No. (ROM) - ROM ID - M M M M 5BH
U2-01 Current Fault - Displays the current fault - M M M M 80H
U2-02 Previous Fault - Displays the previous most recent fault - M M M M 81H
U2-03 Frequency Reference at Previous Fault
0.01
Hz
Displays frequency reference at the previous fault - M M M M 82H
U2-04 Output Frequency at Previous Fault
0.01
Hz
Displays output frequency at the previous fault - M M M M 83H
U2-05 Output Current at Previous Fault 0.1 A Displays output current at the previous fault - M M M M 84H
U2-06 Motor Speed at Previous Fault
0.01
Hz
Displays motor speed at the previous fault - - M M M 85H
U2-07 Output Voltage at Previous Fault 0.1 V Displays output voltage at the previous fault - M M M M 86H
U2-08 DC Bus Voltage at Previous Fault 1 Vdc Displays DC Bus voltage at the previous fault - M M M M 87H
U2-09 Output Power at Previous Fault 0.1 kW Displays output power at the previous fault - M M M M 88H
U2-10 Torque Reference at Previous Fault 0.1% Displays torque reference at the previous fault - - - M M 89H
U2-11 Input Terminal Status at Previous Fault - Displays input terminal status at the previous fault - M M M M 8AH
U2-12
Output Terminal Status at Previous
Fault
- Displays output terminal status at the previous fault - M M M M 8BH
U2-13
Drive Operation Status at Previous
Fault
- Displays drive operation status at the previous fault - M M M M 8CH
U2-14
Cumulative Operation Time at
Previous Fault
1h
Displays cumulative operation time at the previous
fault
- M M M M 8DH
U2-15
Soft Starter Speed Reference at
Previous Fault
0.01
Hz
Displays the speed reference for the soft starter at
the previous fault
- M M M M 8DH
U2-16 Motor q Axis Current at Previous Fault 0.10%
Displays the q-axis current for the motor at the
previous fault
- - - M M 7E1H
U2-17 Motor d Axis Current at Previous Fault 0.10%
Displays the d-axis current for the motor at the
previous fault
- - - M M 7E2H
U2-20
Heatsink Temperature at Previous
Fault
0,1 °C
Displays the heatsink temperature at the previous
fault
- M M M M 8EH
U2-21 Peak Hold Current at Previous Fault 0.01 A Displays the peak hold current at the previous fault - M M M M 7E6H
Fault Trace
U2-22 Peak Hold Frequency at Previous Fault 0.1 Hz
Displays the peak hols frequency at the previous
fault
- M M M M 7E7H
U3-01 Most Recent Fault - - M M M M 90H
U3-02 2
nd
Most Recent Fault - - M M M M 91H
U3-03 3
rd
Most Recent Fault - - M M M M 92H
U3-04 4
th
Most Recent Fault - - M M M M 93H
U3-05 5
th
Most Recent Fault - - M M M M 804H
U3-06 6
th
Most Recent Fault - - M M M M 805H
U3-07 7
th
Most Recent Fault - - M M M M 806H
U3-08 8
th
Most Recent Fault - - M M M M 807H
U3-09 9
th
Most Recent Fault - - M M M M 808H
U3-10 10
th
Most Recent Fault -
Displays the ten most recent faults
- M M M M 809H
U3-11 Operation Time at Most Recent Fault 1 h - M M M M 95H
U3-12
Operation Time at 2
nd
Most Recent
Fault
1 h - M M M M 96H
U3-13
Operation Time at 3
rd
Most Recent
Fault
1 h - M M M M 97H
U3-14
Operation Time at 4
th
Most Recent
Fault
1 h - M M M M 98H
U3-15
Operation Time at 5
th
Most Recent
Fault
1 h - M M M M 80EH
U3-16
Operation Time at 6
th
Most Recent
Fault
1 h - M M M M 80FH
U3-17
Operation Time at 7
th
Most Recent
Fault
1 h - M M M M 810H
U3-18
Operation Time at 8
th
Most Recent
Fault
1 h - M M M M 811H
U3-19
Operation Time at 9
th
Most Recent
Fault
1 h - M M M M 812H
Fault History
U3-20
Operation Time at 10
th
Most Recent
Fault
1 h
Displays the drive cumulative operation time for the
ten most recent faults in monitors U3-01 through -10
- M M M M 813H
<1> Access Levels M: Monitor Menu -: N/A in this Control Mode
<7> Values shown are for 200 VAC class drives. For 400 VAC class drives these values are doubled.
<17> Monitor resolution is dependent on drive capacity. For smaller drives the monitor will show two decimal places and for larger drives only one.