YASKAWA GA800 Series, Техническое обслуживание и устранение неисправностей

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Parameter
List
3
3.7 d: Reference Settings
YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting 177
◆
d7: Offset Frequency
No.
(Hex.)
Name Description
Default
(Range)
d7-01
(02B2)
RUN
Offset Frequency 1
Uses H1-xx = 44 [MFDI Function Select = Add Offset Frequency 1 (d7-01)] as a percentage of the
Maximum Output Frequency to add or subtract the set frequency to/from the frequency reference.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
•
A1-02 ≠ 8 [EZOLV] : E1-04 [Maximum Output Frequency]
•
A1-02 = 8 : E9-02 [Maximum Speed]
0.0%
(-100.0 - +100.0%)
d7-02
(02B3)
RUN
Offset Frequency 2
Uses H1-xx = 45 [MFDI Function Select = Add Offset Frequency 2 (d7-02)] as a percentage of the
Maximum Output Frequency to add or subtract the set frequency to/from the frequency reference.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZOLV] : E1-04 [Maximum Output Frequency]
• A1-02 = 8 : E9-02 [Maximum Speed]
0.0%
(-100.0 - +100.0%)
d7-03
(02B4)
RUN
Offset Frequency 3
Uses H1-xx = 46 [MFDI Function Select = Add Offset Frequency 3 (d7-03)] as a percentage of the
Maximum Output Frequency to add or subtract the set frequency to/from the frequency reference.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output
frequency.
• A1-02 ≠ 8 [EZOLV] : E1-04 [Maximum Output Frequency]
• A1-02 = 8 : E9-02 [Maximum Speed]
0.0%
(-100.0 - +100.0%)
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