SATEC EM132-133 Manual - Manual (Page 62)

‎Chapter 5 Configuring T H E E M 1 3 X S E R I E S
62 EM13x Series SMART MULTIFUNCTION METER
To change the port settings in your device, select desired port
parameters, and then click Send.
The following table lists available port options.
Table 3: COM Port Options
Display Label Parameter Options Default Description
Protocol Communication
protocol
MODBUS RTU,
MODBUS ASCII,
DNP3, SATEC ASCII,
IEC 60870-5
MODBUS RTU
(COM 1-3)
The
communications
protocol for the
port
Interface Port interface RS485, RS232, IR,
GPRS, ETHERNET,
PROFIBUS
RS485 (COM1)
RS232 (COM2)
IR (COM3)
Not changeable;
automatically
detected by the
meter
Address Device address MODBUS: 1-247
DNP3: 0-65532
IEC 60870-5: 1-4095
1 Device network
address
Baud Rate Baud rate COM1: 300-115.2
kbps,
COM2: 300-115.2
kbps
COM3: 9600-38400
kbps
19.2 kbps The port baud rate
Data/Parity Data format
and parity
7E, 8N, 8E 8N 7E data format
should not be used
with the MODBUS
RTU and DNP3
protocols
Send Delay Response delay 0-1000 ms 5 ms The minimum time
after the last
request character
is received to start
the transmission.
Chr.Timeout Character
timeout
0-1000 ms 4 ms The maximum time
the line is allowed
to idle before
closing a
connection in the
MODBUS RTU and
DNP3 protocols
The meter automatically detects replaceable communication modules
and does not allow you to change the baud rate and data format for
the Dial-up GSM/GPRS modem.