ABB TC515V2 3BSE013284R1 Switching value card

[Backplane Configuration] This section contains the backplane configuration information. It is used to determine the number of registers moved between the module and the PLC processor. Additionally, the backplane failure condition is defined as to whether to continue using the protocol. 2.2.1 Failure Flag Count 0 through 65535 This parameter specifies the number of successive transfer errors that must occur before halting communication on the application port(s). If the parameter is set to 0, the application port(s) will continue to operate under all conditions. If the value is set larger than 0 (1 to 65535), communications will cease if the specified number of failures occur.

Pass-Through Events Y or N (N = Default) 

This parameter specifies if event messages received on the Master ports will be passed to the processor. If the parameter is set to N, event messages will not be passed to the processor. If the parameter is set to Y, the module will pass all events received to the processor using block identifier 9903.

This parameter specifies the baud rate to be used on the communication channel (port). Values from 110 to 38.4K are permitted. Refer to Communication Parameters for more information on configuring serial communications for the 101M port.Parity is a simple error checking algorithm used in serial communication. This parameter specifies the type of parity checking to use. All devices communicating through this port must use the same parity setting.

Minimum Delay 

This parameter specifies the minimum number of milliseconds to delay before sending the message (setting RTS high). This can be used when the serial network requires time for units to turn off their transmitters. 2.3.6 Receive Timeout 1 to 65535 This value represents the number of milliseconds to wait on a port from the time the first character is received until the last character in the longest message received on the port. This parameter should be set dependent on the baud rate. A value of 2000 should work with most applications. 2.3.7 DL Address Length 0, 1 or 2 This parameter sets the number of octets used to define the data link address for the session. A value of 0 is only permitted when balanced mode is used.

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 ABB、GE/FUANC、FOXBORO、TRICONEX 、BENTLY、A-B、EMERSON 、MOTOROLA、XYVOM、HONEYWELL 、REXROTH、KUKA、NI、DEIF、Yokogawa、WOODWARD、Reliance Electric、SCHNEIDER 、MOOG、PROSOFT、KOLLMORGEN、ICS TRIPLEX、HIMA。