Quick Reference Instruction Manual for Spare
Transmitter replacement
Parameter setting
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IM01U10A01-00EN-R, 1
st
edition, 2019-12-09
7.3 Parameter setting
7.3.1 Relevant settings and parameter storage
Relevant
settings
The Rotamass Total Insight transmitter has four kinds of relevant parameters which must
be adjusted to ensure a proper operation of the flowmeter:
▪ System relevant parameters - a device can be identified in one of the three follow-
ing ways:
– device identifier (ID) – fixed value by manufacturer
– device (HART) tag
– address (HART, Modbus, PROFIBUS PA)
▪ sensor related parameters (liquid or gas select, mass flow- or volume flow unit, tem-
perature unit…)
▪ sensor specific parameters (SK20, KD, fl20)
▪ customer specific parameters (lowcut and URV)
Storage
location of
parameters
System relevant parameters are stored on the microSD card and product DVD of the
Spare transmitter in the file “Factory.PAR”.
Sensor relevant parameters and sensor specific parameters are available on the mi-
croSD card and product DVD of the defective transmitter in the file “Factory.PAR”.
Delivered
parameter setting
The default setting of sensor specific and sensor related parameters in the spare trans-
mitter is based on Nano 06 sensor made of stainless steel for standard process fluid tem-
perature range.
Model Code: RCUN06K – 50NNNN -0NN ˽ - ˽ ˽ ˽ ˽ - ˽ - ˽ ˽ ˽ / ˽
7.3.2 Setting methods
Configuring the Spare transmitter with the sensor settings always needs a backup file of
the defective transmitter.
▪ If the microSD card from the defective transmitter is available, insert it into the Spare
transmitter.
▪ If it is not available, copy the ”Factory.PAR” file from the product DVD to the microSD
card of the Spare transmitter and insert this one.
The factory backup file of the defective transmitter is stored on the DVD in the directory
“YOKOGAWA” attached to the defect Rotamass Total Insight at delivery time. Please
make sure to use a differing file name in case of coping to µSD of the Spare transmitter
The method to set up the Spare transmitter properly depends on the following model
code positions of the defective Rotamass Total Insight in comparison to the Spare Trans-
mitter:
Inputs and Outputs
- - - - /-
RC
1 2 3 4 6 75 9 10 11 12 13 14 158
1. Position 13: Communication type and I/O Configuration
EXAMPLE: JE = HART with I/O1 – 4 defined (defined acc. to GS)