508
YASKAWA
SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
Setting Value
Function
Description
Ref.
1D
During Regeneration
The terminal activates on when the motor is regenerating.
ON : Motor is regenerating.
OFF : Motor is operating or stopped.
1F
Motor Overload Alarm
(oL1)
The terminal activates when the electronic thermal protection value of the motor overload protective function is a
minimum of 90% of the detection level.
20
Drive Overheat Pre-
Alarm (oH)
The terminal activates when the drive heatsink temperature is at the level set with
L8-02 [Overheat Alarm Level]
.
21
Brake Release Command
Set the sequence external to the drive to release the brake when the terminal turns ON and holds the brake when
the terminal turns OFF.
ON : The brake releases.
OFF : The brake tightens.
22
Overload Detection (N.
O.)
The terminal activates when the drive detects an overload.
23
Weight Det N.C.
The terminal deactivates when the drive detects an overload.
2F
Maintenance
Notification
The terminal activates when drive components are at their estimated maintenance period.
Tells you about the maintenance period for these items:
•
IGBT
•
Cooling Fan
•
Capacitor
•
Soft charge bypass relay
30
During Torque Limit
The terminal activates when the torque reference is the torque limit set with
L7 parameters
,
H3-02, H3-06, or H3-
10 [MFAI Function Selection]
.
33
Zero Servo Complete
The terminal activates when positioning in the range set with
b9-02 [Zero Servo Completion Window]
completes
after sending the Zero-Servo command.
37
During Frequency
Output
The terminal activates when the drive outputs frequency.
ON : The drive outputs frequency.
OFF : The drive does not output frequency.
39
Watt Hour Pulse Output
Outputs the pulse that shows the watt hours.
3C
LOCAL Control
Selected
The terminal activates when the Run command source or frequency reference source is LOCAL.
ON : LOCAL
OFF : REMOTE
4C
During Fast Stop
The terminal activates when the fast stop is in operation.
4D
oH Pre-Alarm Time
Limit
The terminal activates when
L8-03 = 4 [Overheat Pre-Alarm Selection = Operate at Reduced Speed (L8-19)]
and
oH [Heatsink Overheat]
does not clear after the drive decreases the frequency for 10 cycles.
4E
Braking Transistor Fault
(rr)
The terminal activates when the internal braking transistor overheats and the drive detects an
rr [Dynamic Braking
Transistor Fault]
fault.
4F
Braking Resistor
Overheat (rH)
The terminal activates when the braking resistor overheats and the drive detects an
rH [Braking Resistor Overheat]
fault.
51
Safe Torque OFF
The terminal turns on (safety stop state) when the safety circuit and safety diagnosis circuit are operating correctly
and when terminals H1-HC and H2-HC are off (released).
ON : Safety stop state
OFF : Safety circuit fault or RUN/READY
52
Warning Signal
The terminal activates when the number of starts is at the detection level.
60
Internal Cooling Fan
Failure
The terminal activates when the drive detects a cooling fan failure in the drive.
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
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
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
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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 ...