Johnson Controls N2-Bus protocol
Supported device types and versions
Communication line configuration
Communication station configuration
Station parameters
I/O tag configuration
Time Schedules configuration
Literature
Changes and modifications
Document revisions
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Note: on TCP-IP/TCP line, multiple host names or IP addresses separated by comma/semicolon can be defined, to connect to multiple devices in round-robin fashion.
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The address of I/O tag can define in two formats:
1. Predefined items DX9100 has format:Kotva preddef_itemy preddef_itemy
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Tag: Name of tag.
Description: Short description of item.
Access: Access level (R - read-only, R/W - read and write, CNF - read and write, the configuration parameter is recorded into EEPROM).
Type: Value type of item (see also here).
Address: Physical address of item that is used for reading/writing. It is calculated from the starting address of module and offset tag (in hexadecimal format). The bit number (1 up to 32) of the addresses of binary items is placed after dot.
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