No.
Name
Description
Analog Output
Level
Unit
Control
Mode
Addr.
Hex
V/
f
O
L
V
P
M
U4-13
Peak Hold Current
Displays the peak hold current during run.
No signal output
avail.
0.01
A
<2>
A A A
7CF
U4-14
Peak Hold Output
Frequency
Displays the output frequency when operating at the peak
hold current.
No signal output
avail.
0.01
Hz
A A A
7D0
U4-16
Motor Overload Estimate
(oL1)
100% = oL1 detection level
100% = oL1
detection level
0.1% A A A
7D8
U4-18
Frequency Reference Source
Selection
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
–
–
A A A
7DA
U4-19
Frequency Reference from
MEMOBUS/Modbus Comm.
Displays the frequency reference provided by MEMOBUS/
Modbus (decimal).
–
–
A A A
7DB
U4-20
Option Frequency Reference
Displays the frequency reference input by an option card
(decimal).
–
–
A A A
7DD
U4-21
Run Command Source
Selection
Displays the source for the Run command as XY-nn.
X: Indicates which Run source is used:
1 = Reference 1 (b1-02)
2 = Reference 2 (b1-16)
Y: Input power supply data
0 = Operator
1 = External terminals
2 = Not used
3 = MEMOBUS/Modbus communications
4 = Option
5 = Not used
6 = CASE
7 = DWEZ
nn: Run command limit status data
00: No limit status.
01: Run command was left on when stopped in the PRG
mode.
02: Run command was left on when switching from LOCAL
to REMOTE operation.
03: Waiting for the soft charge bypass contactor after the
power is switched on (Uv or Uv1 flashes after 10 seconds).
04: Waiting for “Run Command Prohibited” time period to
end.
05: Fast-stop (digital input (H1-
oo
= 15), operator)
06: b1-17 (run command given at power-up).
07: During Baseblock while coast to stop with timer
08: Frequency reference is below minimal reference during
Baseblock
09: Waiting for Enter command
10: Run command was switched on while copying
parameters
–
–
A A A
7DD
U4-22
MEMOBUS/Modbus
Communications Reference
Displays the drive control data set by MEMOBUS/Modbus
communications register No. 0001H as a 4 digit hexadecimal
number.
–
–
A A A
7DE
U4-23
Option Card Reference
Displays drive control data set by an option card as a 4 digit
hexadecimal number.
–
–
A A A
7DF
U5: PID Monitor
Use U5 monitors to view application-specific settings.
B.2 Parameter Table
YASKAWA ELECTRIC SIEP C710606 18F YASKAWA AC Drive – V1000 Technical Manual
403
B
Parameter List
