INSTRUCTIONS FOR USE
OM 402PID
|
5
2.
INSTRUMENT DESCRIPTION
DIGITAL FILTERS
Floating average:
from 2…30 measurements
Exponen. average:
from 2…100 measurements
Arithmetic average:
from 2…100 measurements
Rounding:
setting the projection step for display
MATHEMATIC FUCTIONS
Min/max. value:
registration of min./max. value reached during measurement
Tare:
designed to reset display upon non-zero input signal
Peak value:
the display shows only max. or min. value
Linearization:*
by linear interpolation in 50 points (solely via OM Link)
MEASURED DATA RECORD
RTC:
Internal fixed storage of data within a selected time period and recording frequency. The capacity is
256 000 values, each with a date and time stamp. Stored data can be transferred to a PC either via
RS 232/485 or via the OM Link interface
2.2
OPERATION
The instrument is set and controlled by five control keys located on the front panel. All programmable settings of the instrument
are performed in three adjusting modes:
LIGHT
Simple programming menu
- contains solely items necessary for instrument setting and is protected by optional number code
PROFI
Complete programming menu
- contains complete instrument menu and is protected by optional number code
USER
User programming menu
- may contain arbitrary items selected from the programming menu (LIGHT/PROFI), which determine
the right (see or change)
- acces without password
All programmable parameters are stored in the EEPROM memory (they hold even after the instrument is switched off).
Complete instrument operation and setting may be performed via OM Link communication interface, which is a
standard equipment of all instruments.
The operation program is freely accessible (
www.orbit.merret.eu
) and the only requirement is the purchase of OML cable to
connect the instrument to PC. It is manufactured in version RS 232 and USB and is compatible with all ORBIT MERRET instru-
ments. Another option for connection is with the aid of data output RS 232 or RS 485 (without the need of the OML cable).
The program OM LINK in „Basic“ version will enable you to connect one instrument with the option of visualization and archiving
in PC. The OM Link „Standard“ version has no limitation of the number of instruments connected.
2.3
OPTIONS
Excitation
is suitable for supplying power to sensors and transmitters. It has a galvanic separation.
Input of required value
is used for dependent control method. Current and voltage inputs are available
Data outputs
are for their rate and accuracy suitable for transmission of the measured data for further projection or directly
into the control systems. We offer an isolated RS232 and RS485 with the ASCII or DIN MessBus protocol.
Summary of Contents for OM 402PID
Page 17: ...INSTRUCTIONS FOR USE OM 402PID 17 SETTING LIGHT 5 ...
Page 37: ...INSTRUCTIONS FOR USE OM 402PID 37 5 SETTING LIGHT ...
Page 47: ...INSTRUCTIONS FOR USE OM 402PID 47 6 SETTING PROFI ...
Page 59: ...INSTRUCTIONS FOR USE OM 402PID 59 6 SETTING PROFI ...
Page 87: ...INSTRUCTIONS FOR USE OM 402PID 87 6 SETTING PROFI ...
Page 98: ...98 INSTRUCTIONS FOR USE OM 402PID NOTE ...