936
YASKAWA
SIEPC71061737B GA800 Drive Technical Reference
1 : oL5 @ Speed > L6-09 - Alarm
When the speed (signed) ≥
L6-09 [Mech Fatigue Detect Speed Level]
, the drive detects mechanical weakening. The
drive will detect
oL5 [Mechanical Weakening Detection 1]
and continue operation.
2 : oL5 @ lSpeedl > L6-09 - Alarm
When the speed (absolute value) ≥
L6-09
, the drive detects mechanical weakening. The drive will detect
oL5
and
continue operation.
3 : oL5 @ Speed > L6-09 - Fault
When the speed (signed) ≥
L6-09
, the drive detects mechanical weakening. The drive will detect
oL5
and stop
operation.
4 : oL5 @ lSpeedl > L6-09 - Fault
When the speed (absolute value) ≥
L6-09
, the drive detects mechanical weakening. The drive will detect
oL5
and stop
operation.
5 : UL5 @ Speed < L6-09 - Alarm
When the speed (signed) ≤
L6-09
, the drive detects mechanical weakening. The drive will detect
UL5 [Mechanical
Weakening Detection 2]
and continue operation.
6 : UL5 @ lSpeedl < L6-09 - Alarm
When the speed (absolute value) ≤
L6-09
, the drive detects mechanical weakening. The drive will detect
UL5
and
continue operation.
7 : UL5 @ Speed < L6-09 - Fault
When the speed (signed) ≤
L6-09
, the drive detects mechanical weakening. The drive will detect
UL5
and stop
operation.
8 : UL5 @ lSpeedl < L6-09 - Fault
When the speed (absolute value) ≤
L6-09
, the drive detects mechanical weakening. The drive will detect
UL5
and stop
operation.
■
L6-09: Mech Fatigue Detect Speed Level
No.
(Hex.)
Name
Description
Default
(Range)
L6-09
(0469)
Mech Fatigue Detect Speed
Level
Sets the speed level where the drive will operate the mechanical deterioration detection function, as a
percentage of the Maximum Output Frequency.
110.0%
(-110.0 - 110.0%)
Parameters
L6-01 to L6-03 [Torque Detection 1 Settings Parameters]
set the overtorque/undertorque detection
conditions.
When
L6-08 = 2, 4, 6, 8 [Mechanical Fatigue Detect Select = Speed : unsigned]
, the setting value of
L6-09
is the
absolute value. When
L6-09
is set to a negative number, the drive processes this value as a positive number.
■
L6-10: Mech Fatigue Detect Delay Time
No.
(Hex.)
Name
Description
Default
(Range)
L6-10
(046A)
Mech Fatigue Detect Delay
Time
Sets the time for mechanical deterioration detection.
0.1 s
(0.0 - 10.0 s)
When the detection conditions set in
L6-08 [Mechanical Weakening Detect Ope]
continue for the time set in
L6-10
,
the drive will detect mechanical weakening.
■
L6-11: Mech Fatigue Hold Off Time
No.
(Hex.)
Name
Description
Default
(Range)
L6-11
(046B)
Mech Fatigue Hold Off Time
Sets the time that the drive will start mechanical deterioration detection triggered by the cumulative
operation time of the drive.
0 h
(0 - 65535 h)
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
V/f
CL-V/f
OLV
CLV
AOLV
OLV/PM
OLV/PM AOLV/PM CLV/PM
EZOLV
Содержание GA800 Series
Страница 2: ...This Page Intentionally Blank 2 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 20: ...i 3 Warranty Information 20 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 30: ...1 3 Features and Advantages of Control Methods 30 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 58: ...2 9 Installation Methods 58 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 144: ...4 4 Start up Procedures 144 YASKAWA SIEPC71061737B GA800 Drive Technical Reference Figure 4 8 Basic Steps before Startup...
Страница 268: ...5 6 Safe Disable Input 268 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 306: ...6 3 MEMOBUS Modbus Communications 306 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 370: ...7 10 Troubleshooting Without Fault Display 370 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...
Страница 426: ...8 7 Storage Guidelines 426 YASKAWA SIEPC71061737B GA800 Drive Technical Reference...