Input Line Resistance Adjust; Reverting To Factory Default Settings; Calibration (Cal) Sub-Function; Entering Calibration Mode From Advanced Set-Up Mode - EUTECH INSTRUMENTS ALPHA CON 1000 CONDUCTIVITY CONTROLLERTRANSMITTER (REVISION 3) Instruction Manual

Operating Instructions
5) Proceed to 7.7.6, or return to Measurement mode by pressing the ▲ and ▼ keys
simultaneously (escape).
7.7.6

Input Line Resistance Adjust

This function compensates for the line resistance of the cable to its cell.
1) Follow directions in 7.7.1 to enter Configuration mode.
2) Press the ENTER key. Scroll with the ▲ or ▼ keys until the
upper display shows "0.0" and lower display shows "L.Ad".
L.Ad = line adjuster resistance (0.0 to 100.0)
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3) Press the ▲ or ▼ keys to input the value.
4) Press the ENTER key to confirm your selection.
5) Proceed to 7.7.7, or return to Measurement mode by pressing
the ▲ and ▼ keys simultaneously (escape).
7.7.7

Reverting to factory default settings

Use this parameter to reset all settings to factory default. Changing
from "no" to "YES" and pressing the ENTER key resets all settings to
factory default.
WARNING: If you select yes, all the settings you have made will
be overwritten as a result!
1) Follow directions in 7.7.1 to enter Configuration mode.
2) Press the ENTER key. Scroll with the ▲ or ▼ keys until the
upper display shows "no" or "YES", and the lower display shows "deF" (default).
3) Press the ▲ or ▼ keys to select no or yes. Selecting "YES" and pressing the ENTER key will
overwrite all setting you have made and automatically return you to Measurement mode.
4) Press the ENTER key to confirm your selection and to return to Advanced Set-up mode, or
return to Measurement mode by pressing the ▲ and ▼ keys simultaneously (escape).
7.8

Calibration (CAL) sub-function

The calibration procedure in Advanced Set-up mode is identical to the procedure in the Calibration
mode. The only difference is that the controller will revert back to Set-up mode (instead of
Measurement mode) after calibration is completed.
7.8.1

Entering Calibration mode from Advanced Set-up mode

1) Enter Advanced Set-up mode. Push the ENTER key and scroll to Advanced Set-up security
code "22". Push the ENTER key again.
2) Press the ▲ or ▼ keys to scroll until the upper display shows "CAL".
3) See section 6 for complete calibration procedures.
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αlpha-CON1000
SETUP
HOLD
0.0
L.a
HOLD SETUP
EF