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Product Description XI/ON - Eaton Automation

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<strong>XI</strong>/<strong>ON</strong>: Gateways for Modbus TCP 9 Appendix<br />

Figure 80:<br />

Structure of the<br />

data bytes with<br />

„Integration time<br />

set“<br />

Table 67:<br />

Meaning of the<br />

data bits (process<br />

output)<br />

Structure of the data bytes with<br />

„Integration time set“<br />

Control bit Explanations<br />

EXTF_ ACK Error acknowledgement<br />

The ERR_DO or ERR_24Vdc error bits must be<br />

acknowledged with the control bit EXTF_ACK after<br />

the cause of the fault has been rectified. This control<br />

bit must then be reset again. Any new error<br />

messages are not set while the EXTF_ACK control<br />

bit is set!<br />

CTRL_DO1 – 0: The output DO1 is blocked.<br />

– 1: The output DO1 is released.<br />

M001973-01, 07/2007 191

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