YOKOGAWA SC150, Инструкция по эксплуатации

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IM 12D7B4-E-H
30
G) S1 default is a High alarm with
setpoint 500 µS/cm
S2 default is Fail alarm as a fault
signal
To change contact output settings follow
the routing
Commissioning >> Output setup >>
Commissioning >> Output setup >>
S 1 (& S 2 if needed).
The display/configuration interface is
designed to be simple and intuitive to use,
however, full instructions are to be found in
sections 4 & 5 of this manual.
6. QUICK SETUP FOR THE EXAxt SC150
A) Check power supply voltage on the
instrument side label
DC 9.6 -30 Volts
AC 85 - 265
B) Make appropriate connections to power
supply, but do NOT switch on.
C) Connect the sensor in accordance with
its instructions, and the wiring diagram
found in section 3, in this manual.
D) The unit can now be powered and the
measuring function tested if so desired, or
the connections for current output and
relay contacts can be made, and the
commissioning completed as a single task.
E) The temperature sensor is set as a
PT1000 by default. If the sensor has
another temperature compensator, select
this by pressing on the “Setup” button
and following
Commissioning >> Measurement
Commissioning >> Measurement
setup >> Temperature setting >> setup >> Temperature setting >>
In this screen you will see
Temperature element Pt1000
Unit °C
Touch the PT1000 box and a drop down
menu will appear.
Pt1000
Pt100
5k1
Ni100
8k55
Pb36(JI56K)
The correct temperature sensor can now
be selected by simply touching it,
or using the scroll and enter keys.
F) mA 1 default is a linear 4-20 mA output,
ranged 0-500 µS/cm
mA 2 default is a linear 4-20 mA output,
ranged 0-100°C
To change current output settings follow
the routing
Commissioning >> Output Commissioning >> Output
setup >>
setup >> mA 1 (& mA 2 if needed).