YASKAWA D1000 Series, Инструкция по эксплуатации, Страница: 184 / 251

B.2 Parameter Tables
184 YASKAWA ELECTRIC TOEP C710656 07A YASKAWA Power Regenerative Converter - D1000 Instruction Manual
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L: Protection Function
Protection function parameters set momentary power loss processing, fault retries, and hardware protection.
H4-02
(41EH)
Terminal FM
Monitor Gain
Terminal FM Gain
Sets the signal level at terminal FM that is equal to 100% of the
selected monitor value.
Default: 100.0%
Min.: -999.9%
Max.: 999.9%
H4-03
(41FH)
Terminal FM
Monitor Bias
Terminal FM Bias
Sets the signal level at terminal FM that is equal to 0% of the
selected monitor value.
Default: 0.0%
Min.: -999.9%
Max.: 999.9%
H4-04
(420H)
Terminal AM
Monitor Selection
Terminal AM Sel
Selects the data to be output through terminal AM.
Set the desired monitor parameter to the digits available in
U
† - †† .
For example, enter “153” for U1-53.
Default: 155
Min.: 000
Max.: 408
H4-05
(421H)
Terminal AM
Monitor Gain
Terminal AM Gain
Sets the signal level at terminal AM that is equal to 100% of the
selected monitor value.
Default: 50.0%
Min.: -999.9%
Max.: 999.9%
H4-06
(422H)
Terminal AM
Monitor Bias
Terminal AM Bias
Sets the signal level at terminal AM that is equal to 0% of the
selected monitor value.
Default: 0.0%
Min.: -999.9%
Max.: 999.9%
H4-07
(423H)
Terminal FM Signal
Level Selection
Level Select1
0: 0-10 VDC
1: -10 +10 VDC
2: 4-20 mA Sets the signal level at terminal FM.
0: 0 to 10 V
1: -10 to 10 V
2: 4 to 20 mA
Default: 0
Min.: 0
Max.: 1
H4-08
(424H)
Terminal AM Signal
Level Selection
AO Level Select2
0: 0-10 VDC
1: -10 +10 VDC
2: 4-20 mA Sets the signal level at terminal AM.
0: 0 to 10 V
1: -10 to 10 V
2: 4 to 20 mA
Default: 0
Min.: 0
Max.: 1
No.
(Addr.
Hex)
Name LCD Display Description Values
L2: Momentary Power Loss Ride-Thru
L2-01
(485H)
Momentary Power
Loss Operation
Selection
PwrL Selection
0: Disabled
1: Enbl with Timer
2: Enbl whl CPU act
0: Disabled. Converter trips on Uv1 fault when power is
lost.
1: Recover within the time set in L2-02. Uv1 will be
detected if power loss is longer than L2-02.
2: Recover as long as CPU has power. Uv1 is not detected.
Default: 0
Min.: 0
Max.: 2
L2-02
(486H)
Momentary Power
Loss Ride-Thru
Time
PwrL Ridethru t
Sets the Power Loss Ride-Thru time. Enabled only when
L2-01 = 1 or 3.
Default:
<2>
Min.: 0.0 s
Max.: 25.5 s
L2-05
(489H)
Undervoltage
Detection Level
(Uv)
PUV Det Level
There is normally no need to change this parameter from
the default value.
200 V Class
Default: 190 V
Min.: 150 V
Max.: 210 V
400 V Class
Default: 380 V
Min.: 300 V
Max.: 420 V
No.
(Addr.
Hex)
Name LCD Display Description Values