Control commands for EZ700
Timing relays: T1 – T16
The following commands are used to read the logic state of the individual timers T1 - T16.
Telegram structure
Byte |
| Meaning | Value (hex), sent by | ||||
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| Master |
| Slave |
0 |
| Toggle byte | J page 44 |
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1 |
| Command: Read |
| 88 |
| – | |
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| Response: |
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| Read successful | – |
| C2 | |
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| Command | – |
| C01 | |
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| rejected |
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2 |
| Len |
| 01 |
| 01 | |
3 |
| Type |
| ED |
| ED | |
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4 |
| Index | 00 |
| 00 | ||
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5 |
| Data 1 (Low Byte) | 00 |
| J Table 20 | ||
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6 |
| Data 2 (Low Byte) |
| 00 |
| J Table 20 | |
7 – 8 |
| Data 3 – 4 |
| 00 |
| 00 | |
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1)Possible causes J page 91 Table 20: Byte 5 to 6: Data 1 to 2
Data 1 | Bit 7 6 5 | 4 3 2 | 1 0 |
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T1 |
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| 0/1 |
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T2 |
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| 0/1 |
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... |
| ... |
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T8 | 0/1 |
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Data 2 | Bit 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
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T9 |
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| 0/1 |
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T10 |
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| 0/1 |
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... |
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| ... |
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T16 | 0/1 |
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68 | For more information visit: www.EatonElectrical.com | MN05013001E |
