YASKAWA V1000 Series Installation & Start-Up Manual page 376

B.2 Parameter Table
No. Name
MEMOBUS/Modbus
U1-19
Error Code
U1-24 Input Pulse Monitor
U1-25 Software No. (Flash)
U1-26 Software No. (ROM)
U2-01 Current Fault
U2-02 Previous Fault
Frequency Reference
U2-03
at Previous Fault
Output Frequency at
U2-04
Previous Fault
Output Current at
U2-05
Previous Fault
376
Displays the contents of a MEMOBUS/
Modbus error.
U1-18 = 0 0 0 0 0 0 0 0
Displays the Pulse Train input RP frequency. 32000
Yaskawa Flash ID
Yaskawa ROM ID
Use U2 monitor parameters to view fault trace data.
Display of the current fault.
Display of the previous fault.
Displays the frequency reference at the
previous fault.
Displays the output frequency at the previous
fault.
Displays the output current at the previous
fault.
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
Description
1: CRC error
1: Data length
error
Not used
(normally 0)
1: Parity error
1: Overrun error
1: Framing error
1: Timed out
Not used
(normally 0)
U2: Fault Trace
Control
Mode
Analog
Output Unit
O
V/
Level
L
f
V
No output
signal – A A A
available
No signal
output
available
No signal
output
available
No signal
– A A A
output avail.
No signal
– A A A
output avail.
No signal 0.01
A A A
output avail. Hz
No signal 0.01
A A A
output avail. Hz
No signal
A A A
output avail.
Addr.
P
Hex
M
66
7D
4D
5B
80
81
82
83
84