• Reminders—wrench symbol shows on the display and yellow status indicator light. The time for a
maintenance task has passed.
1. Push diag to access the DIAG/TEST menu.
2. Select an option.
Option Description
DIAGNOSTICS Shows the errors and warnings that currently are on the instrument or on the installed
modules. The analyzer is in operation with the active warnings or reminders until they
are acknowledged or reset. Then, the display background will return to white.
PROGNOSYS Shows the variables which trigger the service indicator and the measurement health
indicator on the display.
CURRENT STATUS Shows the current instrument statuses that follow: OPERATION—Current
measurement mode. SAMPLE CHANNEL—Current sample channel. STEP STATUS
—Current step in the measurement cycle. STEP TIME—Step time remaining.
MINUTES LEFT—Minutes left in current step. COMPLETION—% completed of the
measurement cycle.
ANALYZER HELP Shows all possible errors, warnings and reminders with troubleshooting hints.
PERFORM TEST Examines individual parts of the analyzer. Refer to Start an analyzer test on page 14
for more details about the individual test options.
OUTPUTS Shows the current status of the 4–20 mA and relay outputs with the options to
examine, hold and simulate the outputs. Refer to Output options on page 13 for more
information.
VIEW LED Illuminates the colorimeter cell for improved viewing during troubleshooting. The cell
can be illuminated from 1 to 999 seconds.
MODBUS STATS Shows the status of the Modbus ports: sensor, controller, network and service. Shows
the number of good and bad transmissions.
SERVICE Shows the service parts information and the history. SERVICE PART—shows the last
and the next service date and the remaining days. PART INFORMATION—Shows the
replaced part and the current run time. UPCOMING SERVICE—Shows the next part
which needs to be replaced. SERVICE HISTORY—Shows the date and time of the
replaced parts.
SYSTEM DATA Shows the system information. TEMPERATURE—Shows the measured temperature
of the A/D device in Celsius (C). POWER SOURCE FREQUENCY—Shows the line
power frequency (Hz). POWER SOURCE VOLTAGE—Shows the line power voltage
(V). 12 V VOLTAGE—Shows the measured power supply voltage (V DC). 3.3 V
VOLTAGE—Shows the measured regulated 3.3 V supply (V DC). 12 V CURRENT—
Shows the measured 12 V power supply current (Amps).
I2C DATA Shows the display information (I
2
C) and the version number.
OVERFEED RESET Resets the overfeed timer.
Output options
The output menu shows the current status of the 4–20 mA and relay outputs with the options to
examine, hold and simulate the outputs.
1. Push diag and select OUTPUTS.
2. Select an option.
Option Description
TEST 4–20 mA Examines the 4–20 mA outputs from 1–4.
TEST RELAY Examines the relays A–D. Sets the relays to on or off.
English 13
To Next Page
Loading...
