Chapter 4 Parameters
| Setting |
| Functions |
| Descriptions |
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17 |
| PID feedback error |
| The corresponding output will be closed when the PID |
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| indication |
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| feedback signal has an error. |
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18 |
| Auto Running Command |
| The Output will be closed when PLC Program is running. |
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19 |
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| The Output will be closed for 0.5 sec when each |
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| Completed |
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| speed is attained. |
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20 |
| Auto Running Completed |
| The output will be closed for 0.5 sec when the PLC |
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| program cycle has completed |
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21 |
| Auto Running Paused |
| The output will be closed when PLC operation is paused. |
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| Standard relay specifications = 10A/250VAC or 12A/24VDC. |
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| Relay delay time is 5~10 msec. |
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03 - 01 | Reserved |
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| 03 - 02 | Master Frequency Attained 1 |
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| Unit: 0.01 |
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| 03 - 03 | Master Frequency Attained 2 |
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| Unit: 0.01 |
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| Settings | 0.00~160.00 Hz | Factory Setting: 0.00 |
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An output relay may be programmed to activate when the output frequency exceeds the desired attained frequency setting of these two parameters.
There is a ± 2Hz window of operation. If the master frequency attained is 20Hz and the output frequency exceeds 20Hz, the corresponding output relay will be “closed”. When the output frequency is less than 18Hz, the corresponding output relay will be “opened” as the following diagram shows.
Frequency 2Hz |
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2Hz |
| Master |
2Hz |
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4Hz | frequency 1 | |
| Frequency | |
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| command |
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| Master |
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| frequency 2 |
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| Time |
| Output frequency | |
Master frequency 2 attained
Master frequency 1 attained
Master frequency attained
Revision July 2008, EG03, SW V1.06 |
