Filter
Top Products
M300EU GETTING STARTED
(Addendum to M300EU Manual - P/N 04145)
3.4. INITIAL OPERATION OF THE M300EU
NOTE
The analyzer’s cover must be installed and securely fastened to ensure that the convection oven portion
of the internal layout is capable of properly creating and controlling temperatures of the analyzer’s
optical bench.
3.4.1. STARTUP AND WARM UP OF THE M300EU
The process for starting and warming up the M300EU is identical to that described in Sections 3.2.1 and 3.2.2 of
the M300E/EM Operators Manual (P/N 04288) except:
• It is best to alloy the M300EU to operate uninterrupted for at least 2 hours to allow the temperature of all
areas of the convection oven area to equalize.
3.4.2. WARNING MESSAGES
The information found in Section 3.2.3 of the M300E/EM Operators Manual (P/N 04288) is applicable to the
M300EU with the following exception(s)
Table 3-4: Possible Warning Messages at Start-Up
MESSAGE MEANING
ANALOG CAL WARNING
The instrument's A/D circuitry or one of its analog outputs is not calibrated.
AZERO WARN 1.001
Auto-reference ratio below the specified limits.
BENCH TEMP WARNING
Optical bench temperature is outside the specified limits.
BOX TEMP2 WARNING
The temperature inside the M300EU chassis is outside the specified
limits (Replaces BOX TEMP WARNING)
CANNOT DYN SPAN
Remote span calibration failed while the dynamic span feature was set to turned
on
CANNOT DYN ZERO
Remote zero calibration failed while the dynamic zero feature was set to turned on
CONFIG INITIALIZED
Configuration was reset to factory defaults or was erased.
DATA INITIALIZED
iDAS data storage was erased.
FRONT PANEL WARN
Firmware is unable to communicate with the front panel.
OVEN TEMP
WARNING
The temperature of the insulated convection oven area of the
analyzer is outside of the specified limits.
PHOTO TEMP WARNING
Photometer temperature outside of warning limits specified by
PHOTO_TEMP_SET variable.
REAR BOARD NOT DET
The CPU is unable to communicate with the motherboard.
RELAY BOARD WARN
The firmware is unable to communicate with the relay board.
SAMPLE FLOW WARN
The flow rate of the sample gas is outside the specified limits.
SAMPLE PRESS WARN
Sample pressure outside of operational parameters.
SAMPLE TEMP WARN
The temperature of the sample gas is outside the specified limits.
SOURCE WARNING
The IR source may be faulty.
SYSTEM RESET
The computer was rebooted.
WHEEL TEMP WARNING
The Gas Filter Correlation wheel temperature is outside the specified limits.
05514 Rev A1 9