YASKAWA CIMR-DC2A0050BAA Quick Start Manual page 39

No.
(Addr. Name
Hex)
Displays the contents of a MEMOBUS/
Modbus error.
MEMOBUS/
U1-19
Modbus Error
(66H)
Code
U1-25 Software
FLASH ID
(4DH) Number (Flash)
U1-26 Software No.
ROM ID
(5BH) (ROM)
U1-27 Message ID
Shows the message ID number for OPE.
(7A8H) (OPR)
U1-28 Message ID
Shows the message ID number for INV.
(7A9H) (INV)
PWM ID
U1-29 Software No.
Note: This parameter is available only in
(7AAH) (PWM)
model 4A0630.
DC Bus Voltage
U1-51
Reference Shows the DC bus voltage reference.
(1080H)
(Before SFS)
U1-52 DC Bus Voltage
Shows the DC bus voltage feedback value.
(1081H) Feedback
U1-53 DC Bus Side Shows an estimated value of the bus
(1082H) Current current on the DC side.
U1-54 Power Supply
Shows the power supply voltage.
(1083H) Voltage
U1-55 Power Supply Shows the current on the power supply
(1084H) Current side.
U1-56 DC Bus Side
Shows the power on the DC side.
(1085H) Power
U1-57 Power Supply Shows the power on the power supply
(1086H) Side Power side.
U1-58 Power Supply Shows the frequency on the power supply
(1087H) Frequency side.
Power Supply
U1-59 Shows the current reference on the power
Current
(1088H) supply side.
Reference
U1-60
Power Factor Shows the power factor.
(1089H)
U1-61
Active Current Shows the active current.
(108AH)
U1-62
Reactive Current Shows the reactive current.
(108BH)
DC Bus Voltage
U1-63 Shows the DC bus voltage reference after
Reference (After
(108CH) the soft starter.
SFS)
Avr Input
U1-64
(Voltage Shows the Avr input.
(108DH)
Deviation)
U1-65
Avr Output Shows the Avr output.
(108EH)
YASKAWA ELECTRIC TOEP C710656 06E YASKAWA Power Regenerative Converter - D1000 Quick Start Guide
Description
U1 - 19=
0 0 0 0 0 0 0 0
1
CRC Error
1
Data Length Error
0
Not Used
1
Parity Error
1
Overrun Error
1
Framing Error
1
Timed Out
0
Not Used
No.
(Addr. Name
Hex)
Shows the control voltage reference (Vq)
U1-66 Control Voltage
in the converter for the current control on
(108FH) Reference (Vq)
the power supply side.
Shows the control voltage reference (Vd)
U1-67 Control Voltage
in the converter for the current control on
(1090H) Reference (Vd)
the power supply side.
Shows information on the input power
supply.
U1 - 72=
0 0 0 0 0 0 0 0
Input Power
U1-72
Supply
(1095H)
Information
U2: Fault Trace
U2-01
Current Fault Displays the current fault.
(80H)
U2-02
Previous Fault Displays the previous fault.
(81H)
Input Terminal
U2-11 Displays the input terminal status at the
Status at
(8AH) previous fault. Displayed as in U1-10.
Previous Fault
Output Terminal Displays the output status at the previous
U2-12
Status at fault. Displays the same status displayed in
(8BH)
Previous Fault U1-11.
Drive Operation Displays the operation status of the
U2-13
Status at converter at the previous fault. Displays
(8CH)
Previous Fault the same status displayed in U1-12.
Cumulative
U2-14 Displays the cumulative operation time at
Operation Time
(8DH) the previous fault.
at Previous Fault
Heatsink
U2-20 Displays the temperature of the heatsink
Temperature at
(8EH) when the most recent fault occurred.
Previous Fault
Displays the module where the previous
U2-28 Malfunctioned fault occurred as a decimal number.
(7FCH) Module Note: This parameter is available only in
model 4A0630.
DC Bus Voltage
U2-51 Reference at
Shows the DC Bus Voltage Reference.
(840H) Previous Fault
(Before SFS)
DC Bus Voltage
U2-52
Feedback at Shows the DC bus voltage feedback value.
(841H)
Previous Fault
U2-53 DC Side Current Shows the estimated current on the bus on
(842H) at Previous Fault the DC side.
Power Supply
U2-54
Voltage at Shows the power supply voltage.
(843H)
Previous Fault
8 Parameter Table
Description
Bit 0: AUv reset. (0: Not completed,
1: Reset)
Bit 1: PF3 reset (0: Not completed,
1: Reset)
Bit 2: Rated frequency detection
(0: Not completed,
1: Completed)
Bit 3: Phase order detection
(0: Not completed,
1: Completed)
Bit 4: Power supply established
(0: Not completed,
1: Completed)
Bit 5: Fdv detection (0: Not detected,
1: Detected)
Bit 6: PF3 detection (0: Not detected,
1: Detected)
Bit 7: Reserved.
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