Beijer Electronics SCOM RBC EN - Manual (Page 59)

Command Reference
Beijer Electronics, MAEN993 59
5.6.26LAU_STATUS_SCOMSERMODE (0x0303)
Current SCOM Serial Interface Mode
The serial interface mode indicates the physical type of the serial interface used for
the SCOM communication. Available modes are RS232 and RS485. RS232 allows
point-to-point communication, i.e. computer and Beijer Electronics RBC or Beijer
Electronics RBC and Beijer Electronics RBC. With RS485, many devices can be at-
tached to the same physical line and can be controlled by one or more computers,
allowing a kind of networking. Limitation is given only by the physical characteristics
of the RS485 bus.
This command returns the current serial interface mode. If the DIL switch settings
are used, this is the serial interface mode configured via DIL switch. If the DIL switch
settings are overridden, this is the software configured serial interface mode
Supported since Firmware Version
LAUER RBC: 0.0.0.1
Command Stream
Response Message (Acknowledge)
Response Message (Negative Acknowledge)
Under normal operation conditions, a device never sends a negative acknowledge in
response to this command.
Maximum Lr for this Command
9
0 1 2 3 4 5 6 7...8 9
0x07 ADR 0x4C 0x41 0x55 0x02 ICHKH 0x03 0x03 ICHKD
0 1 2 3 4 5 6 7 8
0x06 ADR 0x4C 0x41 0x55 0x01 ICHKH Ret ICHKD
Ret
Value: 0x00: The serial interface is configured as RS232
0x01: The serial interface is configured as RS485
Type: Byte
Length: 1
Description: Current serial interface mode used for SCOM communication