YASKAWA V1000 Series Installation & Start-Up Manual page 380

B.2 Parameter Table
No. Name
U4-08
Heatsink Temperature Monitors the heatsink of the drive.
<60>
U4-09 LED Check
U4-10 kWH, Lower 4 Digits Monitors the drive output power. The value is
U4-11 kWH, Upper 5 Digits
U4-13 Peak Hold Current
Peak Hold Output
U4-14
Frequency
Motor Overload
U4-16
Estimate (OL1)
Frequency Reference
U4-18
Source Selection
Frequency Reference
U4-19 from MEMOBUS/
Modbus Comm.
Option Frequency
U4-20
Reference
380
Lights all segments of the LED to verify that
the display is working properly.
shown as a 9 digit number displayed across
two monitor parameters, U4-10 and U4-11.
Example:
12345678.9 kWh is displayed as:
U4-10: 678.9 kWh
U4-11: 12345 MWh
Analog monitor: No output signal available.
Displays the peak hold current during run.
Displays the output frequency when
operating at the peak hold current.
100% = OL1 detection level
Displays the source for the frequency
reference as XY-nn.
X: indicates which reference is used:
1 = Reference 1 (b1-01)
2 = Reference 2 (b1-15)
Y-nn: indicates the reference source
0-01 = Operator (d1-01)
1-01 = Analog (terminal A1)
1-02 = Analog (terminal A2)
2-02 to 17 = Multi-step speed (d1-02 to 17)
3-01 = MEMOBUS/Modbus comm.
4-01 = Option
5-01 = Pulse Input
6-01 = CASE
7-01 = DWEZ
Displays the frequency reference provided by
MEMOBUS/Modbus (decimal)
Displays the frequency reference input by an
option card (decimal).
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
Description
Control
Mode
Analog
Output Unit
O
V/
Level
L
f
V
No signal
1 °C A A A
output avail.
No signal
– A A A
output avail.
kWh A A A
No signal
MW
output avail.
A A A
h
10 V: Motor 0.01
A A A 7CF
rated current A
10 V: Max 0.01
A A A 7D0
frequency Hz
100% = OL1
0.1
detection A A A 7D8
%
level
A A A 7DA
A A A 7DB
A A A 7DD
Addr.
P
Hex
M
68
3C
5C
5D