Siemens 7ML19985AB01 Manuel D’Utilisation
ABOUT THIS ...
ABOUT THIS MANUAL
Although the OCM-3 is very ‘approachable’ due its dialogue capabilities and intuitive
operation, the user should be familiar with this manual. This manual provides the user
with the necessary information required to install, start up and operate the OCM-3.
operation, the user should be familiar with this manual. This manual provides the user
with the necessary information required to install, start up and operate the OCM-3.
As the OCM-3 prompts the user with specific messages in a step-by-step fashion
during programming, the Start Up section serves essentially to compliment the
OCM-3. Start Up provides the user with instructions on the use of the programmer
and an overview of the programming requirements.
during programming, the Start Up section serves essentially to compliment the
OCM-3. Start Up provides the user with instructions on the use of the programmer
and an overview of the programming requirements.
The ‘D’, ‘F’, ‘P’ and ‘U’ parameters listed in the Parameters section provide a quick
reference of the available programming and display parameters and their options. The
‘U’ parameter listing also provides mathematical and graphical details as a reference
to assist the user in programming the OCM-3 to the primary element being used. The
user is urged to rely on the manufacturer’s specification for obtaining and identifying
the primary element to which the OCM-3 is being applied.
reference of the available programming and display parameters and their options. The
‘U’ parameter listing also provides mathematical and graphical details as a reference
to assist the user in programming the OCM-3 to the primary element being used. The
user is urged to rely on the manufacturer’s specification for obtaining and identifying
the primary element to which the OCM-3 is being applied.
In short,
If you want to know about
Read
the product
About This . . .
Specifications
Specifications
getting started
Installation
Start Up
Start Up
how it works
Operation
Parameters
Appendices
Parameters
Appendices
ABOUT THE OCM-3
The OCM-3 is to be used only in the manner
outlined in this instruction manual.
The Milltronics OCM-3, Open Channel Meter, is an electronic instrument designed to
measure flow in open channels. It is housed in a polycarbonate enclosure and comes
with a removable programmer. As a system, it is used in conjunction with a remote
ultrasonic transducer (or auxiliary head measurement device) and a temperature
sensor.
measure flow in open channels. It is housed in a polycarbonate enclosure and comes
with a removable programmer. As a system, it is used in conjunction with a remote
ultrasonic transducer (or auxiliary head measurement device) and a temperature
sensor.
The OCM-3 transmits a pulse signal to the transducer which is then emitted as
ultrasonic pulses. The pulses echo off the water surface and are then sensed by the
transducer. The time for a pulse to echo back from the water surface is temperature
compensated and converted into a measurement of head.
ultrasonic pulses. The pulses echo off the water surface and are then sensed by the
transducer. The time for a pulse to echo back from the water surface is temperature
compensated and converted into a measurement of head.
7ML19985AB01
OCM III
7