6 Moeller SWIRE conformance criteria
6.1 Special system behavior with the «Moeller Conformance» function
XI/ON: XNE-1SWIRE
09/2011 MN05002016Z-EN
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6
Moeller SWIRE conformance criteria
The SWIRE system was developed by Moeller. The XNE-1SWIRE supports the
SWIRE slaves SWIRE-DIL and SWIRE-4DI-2DO-R from Moeller, and the PH9285.91,
PH9285.91/001 and PH9285.91/002 from Dold. For this particular requirements
must be fulfilled to ensure compatible operation. The «Moeller Conformance» func-
tion is supported from version VN 01-04.
6.1
Special system behavior with the «Moeller Conformance»
func-
tion
The following applies if the «Moeller Conformance» function is activated.
•
The following functions are automatically deactivated:
• Automatic SWIRE configuration
• Bus-oriented configuration check
• Slave-oriented configuration check
•
To store the physical structure of the SWIRE bus in the XNE-1SWIRE, the CFG
button of the XNE-1SWIRE must be pressed manually (only functions if the SW
LED is flashing).
•
The physical structure of the SWIRE bus is scanned once and compared with the
SWIRE configuration stored in the XNE-1SWIRE once when U
SW
is switched on,
or after a new configuration is stored (by pressing the CFG button while the SW
LED is flashing).
•
If the physical structure of the SWIRE bus does
not
match the configuration
stored in the XNE-1SWIRE (SW LED flashing) when U
SW
is switched on, the
SWIRE bus only starts operation:
• After the physical structure was stored in the XNE-1SWIRE:
• Manually, by pressing CFG button (only functions if the SW LED is
flashing).
After the configuration is stored, the physical structure is compared once
more with the configuration stored in the XNE-1SWIRE.
• If the physical structure of the SWIRE bus matches the configuration stored
in the XNE-1SWIRE the next time that U
SW
is switched on.
•
If the «Moeller Conformance» function is activated, the physical structure of the
SWIRE bus is continuously monitored during operation. However, data
exchange continues with functioning slaves if slave failures occur. Not until the
next power up is operation of the bus with faulty slaves discontinued.
The «Moeller Conformance» function is deactivated by default.
