D7: Offset Frequency - YASKAWA GA800 Maintenance & Troubleshooting

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d7: Offset Frequency

No.
Name
(Hex.)
d7-01 Offset Frequency 1
(02B2)
RUN
d7-02 Offset Frequency 2
(02B3)
RUN
d7-03 Offset Frequency 3
(02B4)
RUN
YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting
V/f CL-V/f OLV CLV AOLV
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]
V/f CL-V/f OLV CLV AOLV
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]
V/f CL-V/f OLV CLV AOLV
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]
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
3.7 d: Reference Settings
Default
(Range)
0.0%
(-100.0 - +100.0%)
0.0%
(-100.0 - +100.0%)
0.0%
(-100.0 - +100.0%)
177
3