21 lau_config_setdisplaygroup (0x01a7), Lau_config_setdisplaygroup (0x01a7) – Beijer Electronics SCOM RBC EN User Manual
Page 51

Command Reference
Beijer Electronics, MAEN993
51
5.6.21LAU_CONFIG_SETDISPLAYGROUP
(0x01A7)
Device Group
Besides the standard addressing scheme, where the lowest four address bits in field
ADR are used to address a total count of 16 devices in a network, the Beijer Electron-
ics RBCs use also the upper four bits, which indicates a group of devices in a network
(max. 15 groups). The device grouping is activated, if the software configured device
address is used (the DIL switch settings are ignored). This function stores the new
group the device belongs to.
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
Note:
The changes made by this command will become active only after a restart of the de-
vice. This avoids loosing the connection to the device during configuration.
0
1
2
3
4
5
6
7...9
10
0x07
ADR
0x4C
0x41
0x55
0x03
ICHKH 0x01 0xA7 Param
ICHKD
Param
Value:
0 ... 14
Type:
Byte
Length:
1
Description: New display group to be stored
0
1
2
3
4
5
6
7
8
0x06
ADR
0x4C
0x41
0x55
0x01
ICHKH
Ret
ICHKD
Ret
Value:
0 ... 14
Type:
Byte
Length:
1
Description: Stored display group