TECO L510 - Page 74

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4) 03-11 =【3】RY1 output is active when the output frequency falls within the frequency detection width (03-14) of
the set frequency detection level (o3-13).
FWD
REV
Setting Freq. 2
Setting Freq. 1
Setting Freq. 1
Setting Freq. 2
2* (03-14)
Relay Output
ON
ON ON
RUN
RUN
RUN
RUN Command
FWD
Hz
Time
0
When Frequency Detection Range Lower Limit<Setting Freq.<Frequency Detection Range Upper Limit
and Frequency Detection Range Lower Limit<Output Freq.<Frequency Detection Range Upper Limit，
Relay output Is turned ON (tolerance ±0.01）
(03-13)
(03-13)+(03-14)
(03-13)-(03-14)
(03-13)
(03-13)-(03-14)
(03-13)+(03-14)
2* (03-14)
Frequency Detection Range Upper Limit
Frequency Detection Range
Lower Limit
Example: Frequency Detection Level (03-13) set to 30Hz, and Frequency Detection Width (03-14) set to 5 Hz
cause Frequency Detection Range upper limit to be 35 Hz and Frequency Detection Range lower limit
to be 25 Hz. RY1 will turn on when Setting Freq. and Output Freq. both fall within these limits; and turn
off when the Setting Freq. and Output Freq. fall outside these limits.
5) 03-11 =【4】. RY1 output is active when the output frequency rises above the frequency detection level (03-13)
and deactivates when the output frequency falls below frequency detection level (o3-13).
When Output Freq.> (03-13), Relay output is ON.
FWD
REV
Setting Freq.
Setting Freq.
Output Freq.
Output Freq.
RUN RUN
ON ON
Run Command
Relay Output
(03-13)
(03-13)
Hz
Time
0