Barnett Engineering ProTalk LINK, Руководство по эксплуатации

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SPECIFICATIONS PAGE 45
12.2.4 P1 Module
Communications
Ports:
RS232 (DTE) DB9
or RS485 (2 wire terminal block), selectable
Ethernet
Programmable Features
Major/Minor
Alarms:
Each of these can be either a major or minor alarm:
Ethernet link failure - when the link is lost due to a
network disruption or disconnected cable.
Email undeliverable - indicates that an email
transmission did not reach the STMP server.
Communications
Ports:
RS232 or RS485 (selectable)
Stop bit: 1
Parity: even, odd or none
Checksum: CRC or BCC (A-B modes)
CRC (Modbus modes)
Baud rate: 300
1200
2400
4800
9600
19200
38400
57600
115200
Ethernet:
IP address: set by system administrator
Subnet mask: set by system administrator
Default gateway: set by system administrator
Email server: set by system administrator
Block
Addressing:
Data Type
Type defines the data type for the 16 registers in a
block. For a PLC location Type can be bit, analog or
bit array. For blocks that are occupied with other
Link modules, Type will be defined by the hardware
in that module.