546
YASKAWA
SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
No.
(Hex.)
Name
Description
MFAO Signal Level
U4-13
(07CF)
Peak Hold Current
Displays the hold value of the peak value (rms) for the drive output current.
The drive output frequency at the time the output current is held can be monitored by
U4-14
[PeakHold Output Freq]
.
The peak hold current will be cleared at the next startup and restart of the power supply. The drive
keeps the value that was under hold during baseblock (during stop).
The value of
U4-13
appears in amperes (A) on the keypad. When viewing via MEMOBUS/
Modbus communications, the current is
“
8192 = drive rated current (A).
”
Current can be
calculated from the monitor value present at MEMOBUS/Modbus communications using
“
Numerals being displayed / 8192 × drive rated current (A).
”
Unit: Determined by the drive model.
•
Models 2003 to 2033, 4002 to 4018: 0.01 A
•
Models 2047 to 2415, 4024 to 4605: 0.1 A
No signal output available
U4-14
(07D0)
PeakHold Output Freq
Displays the output frequency at which the peak value (rms) of the drive output current is held.
The peak hold current can be monitored by
U4-13 [Peak Hold Current]
.
The peak hold output frequency will be cleared at the next startup and restart of the power supply.
The drive keeps the value that was under hold during baseblock (during stop).
Unit: 0.01 Hz
Note:
Units are determined by
o1-03 [Frequency Display Unit Selection]
.
No signal output available
U4-15
(007F)
Torque Ref@UL1
Check this when adjusting light-load accel 1 torque reference monitor
S4-04 [Light-load 1 Detect
Torque (FWD)]
.
Unit: 0.1%
-
0.1%
U4-16
(07D8)
Motor oL1 Level
Shows the integrated value of
oL1 [Motor Overload]
as a percentage of
oL1
detection level.
Unit: 0.1%
10 V: 100%
U4-18
(07DA)
Reference Source
Displays the frequency reference source that is currently selected.
The frequency reference source is presented as XY-nn in the following manner.
X:
External Reference 1/2 Selection [H1-xx = 2]
selection status
•
1:
b1-01 [Frequency Reference Selection 1]
•
2:
b1-15 [Frequency Reference Selection 2]
Y-nn: Frequency reference source
•
0-01: Keypad (
d1-01 [Reference 1]
)
•
1-00: Analog input (unassigned)
•
1-01: MFAI terminal A1
•
1-02: MFAI terminal A2
•
1-03: MFAI terminal A3
•
2-02 to 2-08, 2-17: Multi-step speed reference (
d1-02 to d1-08 [Reference 2 to 8, Jog
Reference]
)
•
3-01: MEMOBUS/Modbus communications
•
4-01: Communication option card
•
9-01: Up/Down command
No signal output available
U4-19
(07DB)
Modbus FreqRef (dec)
Shows the frequency reference sent to the drive from the MEMOBUS/Modbus communications
as a decimal.
Unit: 0.01%
10 V: Maximum frequency
(0 V to +10 V)
U4-20
(07DC)
Option Freq Ref(dec)
Shows the frequency reference sent to the drive from the communication option as a decimal.
Unit: 0.01 %
10 V: Maximum frequency
(0 V to +10 V)
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
Содержание CR700
Страница 1: ......
Страница 2: ...This Page Intentionally Blank 2 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual ...
Страница 244: ...3 13 Test Run Checklist 244 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual ...
Страница 422: ...7 7 Storage Guidelines 422 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual ...
Страница 426: ...8 2 Disposal Instructions 426 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual ...
Страница 837: ...EZZ023535 2 35 1 Revision History Revision Revised Content Date First Edition 2017 08 ...
Страница 872: ...EZZ023536 2 16 Revision History Revision Revised Content Date First Edition 2017 08 ...