Read/write function block data
Year time switches HY01 .. HY32
Telegram structure
Byte | Meaning |
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| Master |
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| Slave |
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0 |
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| Toggle byte |
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| J page 94 |
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1 |
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| Command: Read |
| 92 |
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| – |
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| Response: |
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| Read successful | – |
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| C2 |
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| Command |
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| – |
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| C0 |
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| rejected |
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2 |
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| Type |
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| 1D |
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| 1D |
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3 |
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| Instance |
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| 01 – 20 |
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| 01 – 20 |
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4 |
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| Index |
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| J Table 92 |
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5 – 8 | Data 1 – 4 |
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| index, |
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| J Table 93 | ||
Table 92: |
| Operand overview |
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Index |
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| Operand |
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| Read |
| Write | ||
(hex) |
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00 |
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| Bit IO | J Table 93 |
| × |
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01 |
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| Mode/Parameter |
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| – |
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02 |
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| Parameters | J Table 94 |
| × |
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| Channel A |
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03 |
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| Channel B |
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04 |
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| Channel C |
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05 |
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| Channel D |
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MN05013001E | For more information visit: www.EatonElectrical.com | 157 |
