Moxa ioLogik E2210 [72/90] Programming manners

Moxa ioLogik E2212 [72/90] Programming manners
Click&Go V2 Click&Go Examples and Applications
4-15
Programming Manners
1. 1
st
pump motor shuts down when temperature rises to High (110°C), send out an alarm e-mail.
2. 1
st
pump motor restarts when temperature falls to Low (70°C), notify with an e-mail.
3. 2
nd
pump motor shuts down when temperature rises to High (110°C), send out an alarm e-mail.
4. 2
nd
pump motor restarts when temperature falls to Low (70°C), notify with an e-mail.
Click&Go Rule-set
Applications_3
The ioLogik E2210 handles the alarm system of walk-in refrigerators in a semiconductor factory.
Project Background
A semiconductor factor preserves its
stock of epoxy resin and
silicon
-based materials in large walk-in refrigerators at temperatures
below
5°C. Temperatures higher than that will cause both the physical
and chemical characteristics of the material
s to change. This renders
the
materials unusable and lowers the factory
s production
. The temperature
increases in the
refrigerator are primarily due to the fact that the
doors
are
not usually closed all the way when employees come in and out.
As a
result,
an alarm system was requested by the semiconductor factory
to
monitor the
refrigerator door.
Application Requirements
The system requested basically needs to monitor the opening and closing of the walk-in refrigerator door. It
takes a factory worker an average of 1 minute to enter the refrigerator, locate the appropriate materials, and
exit the refrigerator with the materials in hand. An alarm must be generated when the door remains open for
over 1 minute. Due to the tight timeframe available for deploying the alarm system, engineers needed to find
a quick solution that did not require extensive programming or complicated communication protocols. In
addition to local control capabilities for the door sensor and alarm, the semiconductor factory also required a
solution that would allow complete connectivity with a central PC or ERP/MES system.

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Ответы 1

Какие характеристики у ioLogik E2242?
2 года назад