1.3 Parameter Table
YASKAWA ELECTRIC
TOEP C710687 03B FSDrive-MV1000 Parameter Guide
81
U4-14
(7D0H)
Peak Hold
Output
Frequency
Displays the output frequency when the current value shown in U4-13
occurred.
No signal output
available
0.01 Hz
–
U4-16
(7D8H)
Motor Overload
Estimate (oL1)
Shows the value of the motor overload detection accumulator. 100% is
equal to the oL1 detection level.
10 V: 100%
0.1%
–
U4-18
(7DAH)
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 = Digital operator
1-01 = Analog (contact input 1)
1-02 = Analog (contact input 2)
2-02 to 17 = Multi-step speed (d1-02 to 17)
3-01 = MEMOBUS/Modbus communications
4-01 = Communication option card
No signal output
available
–
–
U4-19
(7DBH)
Frequency
Reference from
MEMOBUS/
Modbus Comm.
Displays the frequency reference provided by MEMOBUS/Modbus
(decimal).
No signal output
available
0.01%
–
U4-20
(7DCH)
Option
Frequency
Reference
Displays the frequency reference input by an option card (decimal).
No signal output
available
–
–
U4-21
(7DDH)
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 = Digital operator
1 = External terminals
3 = MEMOBUS/Modbus communications
4 = Communication option card
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 soft charge bypass contactor after power up (Uv or Uv1
flashes after 10 s)
04: Waiting for “Run command prohibited” time period to end
05: Fast Stop (contact input, digital 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 on during COPY operation
No signal output
available
–
–
No.
(Addr.)
Name
Description
Analog Output
Level
Unit
Page
All Modes
common_
All Modes
common_
All Modes
common_
All Modes
common_
All Modes
common_
All Modes
common_
MV1000ParameterGuide_E_conditional.book 81 ページ ２０１３年１０月１１日 金曜日 午後８時１８分
