Yokogawa 212 Heat Calculator User Manual

Page 49

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Parameter

Value

Description

15.

20mA

xxxx.xxx

Flowrate or temperature which
corresponds to 20mA.

17.

PULSE

Ener
Volu

Defines whether the pulse output is for
the energy or volume total.

18.

PULSE

xxx.x kWh

Defines how often a pulse is output

(maximum frequency = 49Hz).

19.

CLOCK

xx
Hour/Min

Set time in hours and minutes.
Real time clock is able to run without
power for two days typically.

20. DATE

xxxx
Year/Month/Day

Set date in year, month and day.
Real time clock is able to run without
power for two days typically.

21.

COMMS

NONE

M-BUS
RS485

If no communications are to be used,
Set-up Mode continues at step 25.
Meter-bus (see Section 4).
Modbus RTU.

22.

BAUD

xxxx

Communications baud rate between 300
and 9600.

23.

PARITY

Even/Odd/None Communications parity (with Meter-bus

the parity is not changeable and is set to
even parity).

24. BUS

xx

ADDR

Bus address for the communications
link.

Set-up Mode 47

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