Burkert Type 8640 - Manual (Page 83)

83
FieldbusmodulesPROFINETIO,
EtherNet/IPandMODBUSTCP
15.5. Fault Action and Fault Value
These settings define the state the valves are to assume in case of fault (bus interruption). The values must be
entered as decimal numbers for groups of 8 at a time (byte-wise).
15.5.1. Fault Action
For Fault Action the meanings are as follows:
0: In case of fault the output assumes the value defined by Fault Value.
1: In case of fault the output retains its current state.
Examples
Valves 1–4 are to assume Fault Value; valves 5–8 retain their current state:
Binary: 1 1 1 1 0 0 0 0 => Decimal: 240
Valves 1, 3, 5, 7 are to assume Fault Value; valves 2, 4, 6, 8 retain their current state:
Binary: 1 0 1 0 1 0 1 0 => Decimal: 170
15.5.2. Fault Value
For Fault Value the meanings are as follows:
0: In case of fault the output is not actuated.
1: In case of fault the output is actuated.
Example
Valves 1, 3, 5, 7 are to be actuated; valves 2, 4, 6, 8 are not actuated:
Binary: 0 1 0 1 0 1 0 1 => Decimal: 85
15.6. Web server
Before the EtherNet slave 8640 can be integrated into the EtherNet network, it must be configured by way of a
Web server. To do this, the PC's network card needed for the purpose must first be configured.
15.6.1. Configuration of the PC network card
→
Set the IP address of the PC network card.
IP address: 192.168.0.xxx
For xxx enter any numeric value except 100
(100 is assigned to the IP address of the EtherNet slaves by default).
→
Connect the PC to an EtherNet slave by a network cable.
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Type 8640