Q2 Q2A, Техническое руководство

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Parameter
List
11
11.15 U: MONITORS
SIEPYEUOQ2A01G AC Drive Q2A Technical Manual 495
◆
U4: MAINTENANCE
No.
(Hex.)
Name Description MFAO Signal Level Ref.
U4-01
(004C)
Cumulative OpeTime Shows the cumulative operation time of the drive.
Use parameter o4-01 [Cum.Oper TimeSetting] to reset this monitor. Use parameter o4-
02 [Cum.Oper TimeSelect] to select the cumulative operation times from:
•
The time from when the drive is energized until it is de-energized.
• The time at which the Run command is turned ON.
The maximum value that the monitor will show is 99999 . The value then resets and
starts counting again from 0 .
Unit: 1 h
Note:
The Modbus communication data is shown in 10 h units. Use register 0099H for
data in 1 h units.
No signal output
available
-
U4-02
(0075)
Num of Run Commands Shows how many times that the drive has received a Run command.
Use parameter o4-13 [NumOfRunCom Init Counter] to reset this monitor. The
maximum value that the monitor will show is 65535 . The value then resets and starts
counting again from 0 .
Unit: 1
No signal output
available
-
U4-03
(0067)
Fan Oper.Time Shows the cumulative operation time of the cooling fans.
Use parameter o4-03 [Fan.Oper Setting] to reset this monitor. The maximum value that
the monitor will show is 99999 . The value then resets and starts counting again from 0.
Unit: 1 h
Note:
The Modbus communication data is shown in 10 h units. Use register 009BH for
data in 1 h units.
No signal output
available
-
U4-04
(007E)
Cool Fan Maintenance Shows the cumulative operation time of the cooling fans as a percentage of the
replacement life of the cooling fans.
Use parameter o4-03 [Fan.Oper Setting] to reset this monitor.
Unit: 1%
Note:
Replace the cooling fans when this monitor is 90%.
No signal output
available
-
U4-05
(007C)
Capacitor Maintenance Shows the operation time of the electrolytic capacitors for the main circuit and control
circuit as a percentage of the replacement life of the electrolytic capacitors.
Use parameter o4-05 [Cap.Maint.Setting] to reset this monitor.
Unit: 1%
Note:
Replace the electrolytic capacitor when this monitor is 90%.
No signal output
available
-
U4-06
(07D6)
SoftChgRelay Maint Shows the operation time of the soft charge bypass relay as a percentage of the
replacement life of the soft charge bypass relay.
Use parameter o4-07 [PreChgRly Preset Maintenance Cnt] to reset this monitor.
Unit: 1%
Note:
Replace the drive when this monitor is 90%.
No signal output
available
-
U4-07
(07D7)
IGBT Maintenance Shows the operation time of the IGBTs as a percentage of the replacement life of the
IGBTs.
Set parameter o4-09 [IGBT Preset Maintenance Cnt] to reset this monitor.
Unit: 1%
Note:
Replace the drive when this monitor is 90%.
No signal output
available
-
U4-08
(0068)
Heatsink Temperature Shows the heatsink temperature of the drive.
Unit: 1 °C
10 V: 100 °C -
U4-09
(005E)
LED Check Turns on all of the keypad LEDs to make sure that the LEDs operate correctly.
Push with U4-09 shown on the keypad.
All LEDs on the keypad will turn on.
Note:
When Safety input 2 CH is open (STo), READY will flash.
No signal output
available
-
U4-10
(005C)
kWh Lower 4Digits Displays the lower 4 digits of the watt hour value for the drive.
Unit: 1 kWh
Note:
The watt hour is displayed in 9 digits. Parameter U4-11 [kWh Upper 5Digits]
displays the upper 5 digits and U4-10 displays the lower 4 digits.
Example for 12345678.9 kWh:
U4-10 : 678.9 kWh
U4-11 : 12345 MWh
No signal output
available
-