Contrec 515 BR03, Operation Manual

Page: 74 / 110

Instrument Calibration
64 515 BR03 - 15 August 2021
Test Menu
The Test menu enables you to view the inputs and outputs to and from the
instrument.
In Calibration Set mode (by entering the system password), you can control
the outputs and the alarms as described in the table below.
BACK-L T-OUT If the backlight timeout is enabled, and there is no user activity (any keys
pressed) for a period of 10 seconds, the display backlight switches off to
save power. The backlight switches on when a key is pressed. Select the
backlight timeout mode as required.
Press or to select ENABLE or DISABLE.
RATES DP This parameter sets the maximum number of decimal places for
displaying or printing main menu rates.
TOTALS DP This parameter sets the maximum number of decimal places for
displaying or printing main menu totals.
 
UNITS PARAMS INPUTS OUPUTS ALARMS COMMS TM/LOG
SETUP
TEST END
SET
 
UNITS PARAMS INPUTS OUPUTS ALARMS COMMS TM/LOG SETUP
TEST
END
FINP
n
Hz The frequency of the input to FINP
n
is displayed in Hertz.
AINP
n units
The units are displayed according to the calibration setup for the analog
input. If unused or set to Default the input is 4-20mA and displayed in
mA.
LINP
n
STATE You can view the state of the logic inputs. If the input is an open contact
or inactive it will display
HI . If the input is a closed contact or active it
will display LO .
SET