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參數(shù)資料
| 型號： | 3G3JV-A4022 |
| 元件分類： | 復位半導體 |
| 英文描述： | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 中文描述： | 逆變器2.2KW外型415V 3PH |
| 文件頁數(shù)： | 13/35頁 |
| 文件大?。?/td> | 915K |
| 代理商： | 3G3JV-A4022 |
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Function of Each Parameter
17
15
Search command
(Searching starts
from preset frequen-
cy)
ON: Speed search (Searching starts from
the frequency specified by n03.)
16
Acceleration/Decel-
eration-prohibit com-
mand
Local or remote
selection
Emergency stop
fault (NO)
ON: Acceleration/Deceleration is on hold
17
ON: Local mode (operated with the Digital
Operator)
The Inverter stops according to the setting in
n04 for interruption mode selection when the
emergency stop input turns ON.
Note
NO: Emergency stop with the con-
tact closed.
NC: Emergency stop with the con-
tact opened.
Note
Fault: Fault output is ON and reset
with RESET input. Alarm output is
ON (no reset required).
Note
“
STP
”
is displayed (lit with fault in-
put ON and flashes with alarm in-
put ON)
Up or down command (set in n39 only)
19
20
Emergency stop
alarm (NO)
21
Emergency stop
fault (NC)
22
Emergency stop
alarm (NC)
34
Up or down com-
mand
This setting overrides the n38 setting.
S4: Up command
S5: Down command
Multi-function Output Selection (n40)
Select the functions of multi-function output terminals.
Value
Name
Setting
range
Unit of
setting
Default
set-
tings
1
n40
Multi-function Output (MA/
MB and MC)
0 to 7, 10 to
17
1
Value
0
Function
Fault output
Description
ON: Fault output
1
Operation in
progress
Frequency
detection
Idling
ON: Operation in progress
2
ON: Frequency detection
3
ON: Idling
4
Frequency
detection 1
Frequency
detection 2
Overtorque
being monitored
(NO-contact
output)
ON: Output frequency
level (n58)
ON: Output frequency
level (n58)
Output if any of the following parameter
conditions is satisfied.
frequency detection
5
frequency detection
6
Overtorque detection function selection (n59)
Overtorque detection level (n60)
7
Overtorque
being monitored
(NC-contact
output)
Overtorque detection time (n61)
Note
NO contact: ON with overtorque be-
ing detected; NC contact: OFF with
overtorque being detected
8
9
10
(Not used)
---
Alarm output
ON: Alarm being detected (Nonfatal error)
11
Base block in
progress
RUN mode
ON: Base block in progress
12
ON: Local mode
13
Inverter ready
ON: Inverter ready to operate
14
Fault retry
ON: Fault retry
15
UV in progress
ON: Undervoltage being monitored (main circuit
undervoltage UV or UV1 detected)
16
Rotating in
reverse
direction
Speed search
in progress
ON: Rotating in reverse direction
17
ON: Speed search in progress
Note:
Use
“
operation in progress
”
or
“
frequency detection 1/2
”
for the timing of the external brake.
Gain and Bias Settings (n41 and n42)
Set the input characteristics of analog frequency references in
n41 (for the frequency reference gain) and n42 (for the frequen-
cy reference bias).
Set the frequency of maximum analog input (10 V or 20 mA) in
n41 as percentage based on the maximum frequency as 100%.
Set the frequency of minimum analog input (0 V, 0 mA, or 4 mA)
in n42 as percentage based on the maximum frequency as
100%.
Value
Name
Setting
range
0 to 255
Unit of
setting
1%
Default
settings
100
n41
Frequency Reference
Gain
Frequency Reference
Bias
n42
–
99 to 99
1%
0
Analog Frequency Reference Filter Time Setting
(n43)
The digital filter with a first-order lag can be set for analog fre-
quency references to be input.
Value
Name
Setting
range
0.00 to 2.00
Unit of
setting
0.01 s
Default
settings
0.10
n43
Analog Frequency Refer-
ence Filter Time
Analog Monitor Output Setting (n44)
Set a monitored item for analog monitor output.
Value
Description
0
Output frequency (Reference: 10 V at max. frequency)
1
Output current (Reference: 10 V with rated output current)
Note:
The values in parentheses are applicable when n45 is
set to 1.00.
Analog Monitor Output Gain Setting (n45)
Set the output characteristics of analog monitor output.
Value
Name
Setting
range
0.00 to 2.00
Unit of
setting
0.01
Default
settings
1.00
n45
Analog Monitor Output
Gain
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 3GH45 | SILICON DIFFUSED TYPE (SWITCHING TYPE POWER SUPPLY APPLICATIONS) |
| 3GH61 | FAST RECOVERY DIODE |
| 3GU41 | SILICON DIFFUSED TYPE (SWITCHING TYPE POWER SUPPLY APPLICATIONS) |
| 3GWJ2C42 | Switching Type Power Supply Application Schottky Barrier Rectifier(開關(guān)型電源用肖特基勢壘整流器) |
| 3GWJ42C | N SCHOTTKY BARRIEF TYPE (HIGH SPEED RECTIFIER APPLICATIONS) |
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