Ice Bath Rtd Calibration; The Clock Set Menu; Clock Set Menu Structure - Siemens SITRANS F FUH1010 Series Operating Instructions Manual

Section 4
To recalibrate the RTD sensor press
nostics Liquid Data] to check the current RTD output. Make sure it coincides with the
reading of the reference thermometer.
NOTE: Factory Calibration provides an additional prompt after a new temperature is
entered: [Are you Sure? No Yes]. It is recommended that you use [User Cal] to
avoid alteration of preset factory calibration.

4.6.2 ICE BATH RTD CALIBRATION

Use distilled, deionized water and ice mixture at 0ºC (32ºF) equilibrium for an ice bath.
Ensure temperature with a reference thermometer. Controlotron can not assume respon-
sibility for the incorrect design, construction or operation of an Ice Bath.
CAUTION: DO NOT ALLOW AN RTD SENSOR TO MAKE DIRECT CON-
TACT WITH ICE DURING AN ICE BATH CALIBRATION.
To perform a 32ºF (0ºC) RTD calibration:
Immerse RTD sensor in deionized water and ice mixture. Stir the mixture constantly.
Press to move the highlight to [RTD].
To access the [RTD] option list press
. This triggers the pop-up window.
ENT
When you are sure that the RTD Sensor is at 32ºF (0ºC), press
sensor. To verify the calibrated reading, go to [Diagnostics/Liquid Data] to check the
current RTD output. Make sure that it coincides with the reading of the reference
thermometer.
4.7

THE CLOCK SET MENU

The [Clock Set] menu allows you to set the time and date. The meter uses its internal clock/
calendar to record the real-time when certain data and diagnostic events occur. In addition,
the clock/calendar provides the Datalogger date and time stamps.

CLOCK SET MENU STRUCTURE

Clock Set
Notice:
All Controlotron meters include a real-time clock to provide a convenient date/time stamp for display screens
and datalogger reports. The operating system does not rely on the date and time-of-day for any meter opera-
tion. Therefore, the "Turn Of The Century" has had no effect on the proper functioning of any of our systems.
Although we limit the year to 2 digits in all our displays, 1010 datalogger reports are Y2K complaint using an
industry standard algorithm to form a 4 digit year field.
Siemens Hardware
ENT
Calib @ deg F
=32.0
Date xx.xx.xx (date entry)
Time xx.xx (time entry)
4-11
. To verify the calibrated reading, go to [Diag-
to move the highlight to [User Cal] then press
1010BXFM-3
ENT
to calibrate the RTD