Elvaco CMeX50 - Start Continuous Meter Installation; Master to Slave; Slave to Master; Choose How Telegram with CI=0 X79; 0 X69 Shall be Handled

CMeX50 Users Manual English
CMeX50 Users Manual English
page | 63 (89)
2017-10-13
Document id: 1090055 Version 1.5
6.3.8 Start continuous meter installation
6.3.8.1 Master to slave
Byte index
Data
Description
0
0x68
Start character 1
1
0xnn
L-field 1
2
0xnn
L-field 2
3
0x68
Start character 2
4
0x43 | 0x53 | 0x63 | 0x73
C-field = SND-UD
5
0xnn
A-field = primary address, e.g. 0xFB = 251
6
0x51
CI-field = master to slave data sending
7-13 (14)
0x01 0x7C 0x03 0x69 0x63
0x77 0x01
OR
0x01 0xFC 0x03 0x69 0x63
0x77 0x00 0x01
Continuous installation is started.
The installation can be stopped with the
command ”Start/stop installation mode”, see
6.3.18.
(0x69 0x63 0x77 = 'wci' backwards)
14 (15)
0xnn
Checksum
15 (16)
0x16
Stop character
6.3.8.2 Slave to master
Byte index
Data
Description
0
0xE5
Acknowledge
6.3.9 Choose how telegram with CI=0x79 / 0x69 shall be handled
6.3.9.1 Master to slave
Byte index
Data
Description
0
0x68
Start character 1
1
0xnn
L-field 1
2
0xnn
L-field 2
3
0x68
Start character 2
4
0x43 | 0x53 | 0x63 | 0x73
C-field = SND-UD
5
0xnn
A-field = primary address, e.g. 0xFB = 251
6
0x51
CI-field = master to slave data sending