Elvaco CMeX50 - Slave to Master; Application Reset; Master to Slave; Set Primary Address

CMeX50 Users Manual English
CMeX50 Users Manual English
page | 65 (89)
2017-10-13
Document id: 1090055 Version 1.5
7
0xnn
Checksum
8
0x16
Stop character
6.3.10.2 Slave to master
Byte index
Data
Description
0
0xe5
Acknowledge
6.3.11 Application reset
Sending application reset address to the CMeX50 product will reset the product to factory default
settings.
Application reset sent to any virtualized M-Bus slave will only be acknowledged with no action taken.
6.3.11.1 Master to slave
Byte index
Data
Description
0
0x68
Start character 1
1
0x04
L-Field 1
2
0x04
L-Field 2
3
0x68
Start character 2
4
0x43 | 0x53 | 0x63 | 0x73
C-Field = SND_UD
5
0xnn
A-Field = Address of slave
6
0x50
CI-Field = Application reset
7
0xb0
Application reset sub-code
8
0xnn
Checksum
9
0x16
Stop character
6.3.11.2 Slave to master
Byte index
Data
Description
0
0xe5
Acknowledge
6.3.12 Set primary address
Change M-Bus primary address of the CMeX50 product or any virtualized M-Bus slave.
6.3.12.1 Master to slave
Byte index
Data
Description
0
0x68
Start character 1
1
0x06
L-Field 1
2
0x06
L-Field 2