User manual for poly-phase meter
36
DLMS HDLC.
Baud rate: 300~9600 bps (configurable), default is 9600bps. Data bits is 8, none
parity
17.3 P1 port interface(optional)
Communication standards: DSMR P1 5.0.2
17.4 GPRS communication
Communication standards: DLMS/COSEM, TCP/IP
GPRS module online mode:
➢ Always online mode: module will be online all time
➢ Time period online mode: module will be online at preset period
➢ Passive activation online mode: module will be online just under SMS or call
active message
➢ On demand online mode: module supports both time period online and passive
activation mode
GPRS module supports client mode and server mode.