Beijer Electronics SCOM RBC EN - Manual (Page 48)

Command Reference
48 Beijer Electronics, MAEN993
5.6.19 LAU_CONFIG_SETSERIALNUMBER
(0x01A5)
Serial Number
Sets the serial number of the device. This function is for production purposes only.
Because of that, there is a special protection to avoid changing the serial number in
runtime.
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
10
Example
Write the serial number 0x4321 to the device at address 0.7 (group 0, address 7):
According to the data returned by the device at address 0.7 (group 0, address 7), its
serial number is 1 (0x4321):
0 1 2 3 4 5 6 7...10 11
0x07 ADR 0x4C 0x41 0x55 0x04 ICHKH 0x01 0xA5 Param ICHKD
Param
Value: 0 ... 65535
Type: Unsigned short
Length: 2
Description: The unique serial number
0 1 2 3 4 5 6 7..8 9
0x06 ADR 0x4C 0x41 0x55 0x02 ICHKH Ret ICHKD
Ret
Value: 0 ... 65535
Type: Unsigned short
Length: 2
Description: The unique serial number
0 1 2 3 4 5 6 7...10 11
0x07 0x07 0x4C 0x41 0x55 0x04 0x0B 0x01 0xA5 0x01 0x43 0xF5
0 1 2 3 4 5 6 7 ... 8 9
0x06 0x07 0x4C 0x41 0x55 0x02 0x0E 0x21 0x43 0x9B