Dl/T645-2007 Communication; Overview Of Dl/T645-2007 - Weidmuller Power Monitor Handbuch

Communications
9.5

DL/T645-2007 communication

9.5.1

Overview of DL/T645-2007

Only the 2007 version of DL/T645 is supported. Other versions are not supported.
DL/T645-2007 transmission settings are as below.
Transmission format
Parity
Stop bit
Response time
Stop time between byte
Frame format
Frame start number
Address field
Frame start symbol
Control code
Data field length
Data field
Check code
End symbol
1435710000/01/05.13
8 bit
Even (fixed)
1 bit (fixed)
50 ms (fixed)
500 ms or more
68H
A0
A1
A2
A3
A4
A5
68H
C
L
DATA
CS
16H
93