Thermo Fisher Scientific Alpha COND 2000 (In the process of updating the brand guideline & product image) User Manual

Page 54

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Instruction Manual

αlpha CON 2000

48

11.5

Appendix 5 – Abbreviations used in menu displays

Abbreviation Meaning

Abbreviation Meaning

MEAS Measurement

REL

Relay

CAL

Calibration

PRP

Proportional band

ENT

Enter

T. PL

Pulse length time

C. CD

Calibration security code

F. PF

Pulse frequency

S. CD

Setup security code

IAT

Integral action time

TC Temperature

Coefficient

MANU Manual

LIN Linear

temperature

compensation

CUR 1

Output current 1

PUR

Pure water temperature
compensation

CUR 2

Output current 2

P. TC

Temperature coefficient
for process liquid

OUT

Output

signal

C. TC

Temperature coefficient
for calibration liquid

4 - 20

4 to 20mA

P.

Process

0 - 20

0 to 20 mA

C.

Calibration

R.0

Value at 0 mA

SET

Setting

R. 4

Value at 4 mA

ATC Automatic

temperature

calibration

R. 20

Value at 20 mA

SP1

Setpoint 1

CU22

Out of range output current
22 mA

SP2

Setpoint 2

WASH

Wash

LO

Low limit

H. INT

Cleaning interval in hours

HI

High limit

S. DUR

Cleaning

duration

in

seconds

HYS Hysteresis

RANG Range

ON. D

On delay

CNFG

Configuration

OFF. D

Off delay

BKLT

Back light

CNTR Controller

LEVL

Level

L. CT

Limit control

AL.C

Alarm Contact

PLC

Pulse length control

STDY

Steady

PFC

Pulse frequency control

FLET

Fleet, impulse

P/PI

Proportional control

AL. D

Alarm delay

EN

Energised

L. AD

Line resistance

DEEN Deenergised

DEF

Default

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