DP6060 Dual-Input Process Meter
Instruction Manual
74
Rounding Feature (
round
)
The rounding feature is used to give the user a steadier display with
fluctuating signals. Rounding is used in addition to the filter function.
Rounding causes the display to round to the nearest value according to
the rounding selected. This setting affects the last two digits, regardless
of decimal point position.
Modbus RTU Serial Communications (
serial
)
The meter is equipped with serial communications capability as a
standard feature using Modbus RTU Serial Communication Protocol.
To communicate with a computer or other data terminal equipment, an
RS-232, RS-485, or USB adapter option is required; see
Ordering
Information
on page 9 for details.
Warning!
Do not connect any equipment other than Omega’s
expansion modules, cables, or meters to the RJ45
M-LINK connector. Otherwise damage will occur to the
equipment and the meter.
Note: More detailed instructions are provided with each optional serial
communications adapter. Note: Refer to the Modbus Register
Tables located at www.omega.com for details.
When using more than one meter in a multi-drop mode, each meter
must be provided with its own unique address. The meter address
(Slave ID) may be programmed between 1 and 247. The transmit delay
may be set between 0 and 199 ms. The parity can be set to even, odd,
or none with 1 or 2 stop bits.
