FieldServer Technologies Video Game Controller 1.1 Benutzerhandbuch

 
 

FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA  Web:www.fieldserver.com 

Tel: (408) 262-2299   Fax: (408) 262-9042   Toll_Free: 888-509-1970   email: support@fieldserver.com

 

Connection 

The current connection out of the total number of connections. 

Adapter 

An adapter ID is displayed if the driver is an adapter driver. 

Poll_Delay 

The minimum amount of time that must pass between one Client Map 
Descriptor completing its task and the next Client Map Descriptor being 
serviced.   Refer to Driver Manuals. 

Low_Pri_Poll_Delay 

The poll delay used for lower priority Map Descriptors. 

Server_Hold_Timeout 

When an upstream device polls the FieldServer, and the data is 
unavailable or too old, the driver generates a poll to the downstream 
device for fresh data, (port expansion). The Server_Hold_Timeout 
defines the time available for this transaction to complete before an error 
is returned. The default is 2 seconds. 

Protocol 

The name of the protocol used by this connection. 

IP_Address 

An IP address for the connection if applicable. 

Remote_IP_Address 

A remote IP address for the connection if applicable. 

Port 

Identifies the port for a serial driver.  P1... P8 or R1...R2 

Timeout* 

The timeout defined for the connection. Default 2 seconds.  See Error! 
Reference source not found. for further information. 

Recovery_Interval 

The time after a node goes off-line before the driver tries to poll the 
device again.  Default 30 seconds. 

Probation_Delay 

The length of time communication needs to be re-established for before 
an offline Client node is marked on-line again.  Default 1 minute. 

Connection_Mode 

Server (passive) or client (active).  

Client/Server_Mode 

Optional setting to force a connection mode.  Possible values are Server, 
PLC, Hot_Standby, Hot_Standby_Data, Client_Only, Diagnostic. 

Multidrop_Mode 

Indicates whether Multidrop mode is enabled or not.  Refer to Error! 
Reference source not found. for more information. 

Turnaround_Delay 

The delay that the driver imposes between receiving a poll and sending a 
response. The default is 5ms for serial drivers. 

Baud 

Connection baud rate used by serial drivers.  Some drivers override this
value because the communication protocol allows the baud rate to be 
changed by the master. 

Data_bits 

The number of data bits used for serial communication by the 
connection.  The values are 7 or 8. 

Parity 

The parity mode used by the connection to detect communication errors. 
Values are even, odd or none. The default is none. 

Stop_Bits 

The number of stop bits used for serial communication by the 
connection.  The values are 1 or 2. 

Line_drive_on 

Time a serial driver using RS-485 will wait before driving the 
communications line after receiving permission.  Default is 1milisecond. 

Line_drive_off 

Time that a communication line using RS-485 is actively driven before 
being released, after the last bit has been sent.  Default 1milisecond.. 

IC_timeout 

Time a driver will wait between receiving the first and second bytes of a 
message before generating an IC Timeout.  Default 0.5 seconds.  See 
Error! Reference source not found. for more information. 

IP_port 
Remote_IP_Port 
Max_Master 
Max_Info_Frames 
Connection_Type 

Determined by specific driver or protocol used.  See Driver Manual.