Magnetrol STI Echotel 350, Installation And Operating Manual

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51-616 Echotel Model 350/351 Ultrasonic Non-Contact Level Transmitter 13
Press and unit will display normal run condition if
mode was changed. If the mode of operation is not
changed, the display will show the next selection
MAXG
(Maximum Gain Limit).
Press to display current maximum gain limit. The
factory default valve for
MAXG
is 44. Use the and
arrow to change limit. Press to save maximum
gain value and exit
MAXG
.
IDLE – MAGNETROL INT’L …
DIST –
Displays distance in run condition
LEVL –
Displays tank level in run condition
LOOP –
Displays mA current value
Use the or arrow to select and press and then
the arrow to exit and return to the normal operating
mode.
NOTE: The
COMM
menu is not used.
2.5.2 Loop Current Check
This mode is accessed by pressing four times from the
normal display mode or
RUN
.
The unit will display
LOOP
. The
LOOP
set up allows
the output current loop to be driven to 4 mA or 20 mA
regardless of the monitored fluid level. This feature is
especially beneficial for customer setup of new systems
with the 350/351 as the loop driver. Press
to exit
LOOP
and to display
UNIT
.
2.5.3 Service Menu
If in the event of a problem with the Model 350/351, it
may be necessary to access the Service Menu located with-
in the unit. To access this menu, the
keypad must be
pressed two times while the unit is in the normal operating
mode and displaying the
MAGNETROL INT’L…
message, or
other chosen display.
When the button is depressed twice,
SRVC
will be
displayed. Press to display either
GAIN, TEMP, PEAK,
TOFF
or
VERS
.
will display the value for each of the selections. Use
the or key to scroll to the next parameter.
ENT
ENT
ENT
ENT
ENT
ENT
SRVC
UNIT
GAIN
TEMP
PEAK
TOFF
VERS
XXXX
ENT
ENT
ENT
ENT