Basler Electric BE1-851 - Manual (Page 250)

Table 11-1. Communication Settings
Parameter Description Range Default
Baud Baud Rate
300, 600, 1200,
2400, 4800, 9600, or
19K
9600
A
Address for Polled
Operation
A0 (disabled)
A1 to A65534
A0
P Page Length
P0 (no page mode)
P1 to P40
P0
R
Reply
Acknowledgement
R0 (disabled)
R1 (enabled)
R1
X
Xon/Xoff (hardware
handshaking) setting
X0 (disabled)
X1 (enabled) X1 (COM0,1)
X0 (COM2)
SG-COM Command
Purpose: Read/Set serial communications protocol
Syntax: SG-COM[#[={baud},A{addr},P{pglen},R{reply ack},X{XON ena}]]
Example: SG-COM0=9600 or SG-COM1=9600,A0,P24,R1,X1
Comments: Password access privilege G or S is required to change settings.
# = port number. (0 = front, 1 = rear RS-232, 2 = rear RS-485)
SG-COM Command Examples:
1. Program the front communication port for 1200 baud.
>SG-COM0=1200
2. Read the communication settings for all ports.
Sent: >SG-COM
Received: SG-COM0=9600,A0,P0,R1,X1;
SG-COM1=9600,A0,P0,R1,X1
SG-COM2=9600,A0,P0,R1,X0,MF1,MPN,MR10,MS1,PW0
If the ‘A’ parameter is set at a nonzero value, the relay will ignore all commands that are not preceded by
the proper address number. If an address of 0 is programmed, the relay will respond with an error
message for any command preceded by an address. With polling enabled, a command preceded by 0 is
treated as a global command. All networked relays will execute the command, but no relay will respond to
the command. This avoids communication bus conflicts. The front panel communication port (COM0) is
not configured for polling, so an attempt to program a non-zero address will result in an error message.
Command Summary
Miscellaneous Commands
ACCESS Command
Purpose: Read/Set Access level in order to change settings
Syntax: ACCESS[={password}]
Example: ACCESS=851
Reference: Section 11, ASCII Command Interface, Miscellaneous Command Descriptions
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