Barnett Engineering ARU CV2 instruction manual Clear Code, Units, Analog Point

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Configuration using the PC

3-8

When the message is spoken, the digits to the left of the decimal (represented by X) and the digits to the right of the decimal (represented by Y) are spoken with the word ‘point’ between them. The format with the decimal at the far right with no ‘Y’ component is spoken without the word ‘point’.

Default Decimal Place: no decimal place spoken.

Clear Code

The Clear Code is used to clear the totalizer to a zero reading. When the code is received, the Cv2 announces that the point has been cleared. The code can consist of 1 to 7 digits and may use any of the 16 DTMF digits including A, B, C, and D.

Default Clear Code: empty string - no code.

Units

If you require the Cv2 to speak engineering units after the numeric value of the Totalizer, set them in the Units section. Units are subdivided into three components -- Prefix, Unit and Suffix -- as shown below:

Prefix

Unit

Suffix

NONE

NONE

NONE

THOUSAND

CUBIC METERS

PER DAY

MILLION

CUBIC YARDS

PER HOUR

MILLI

CUBIC FEET

PER MINUTE

CENTI

PSI

PER SECOND

KILO

POUNDS

 

MEGA

METERS

 

GIGA

RPM

 

 

GALLON

 

 

BARRELS

 

 

PERCENT

 

 

PARTS PER MILLION

 

Select from the three columns to construct a phrase describing the units for the point. One, two or three of the selections can be used; if all are set to NONE then nothing will be spoken after the numeric value.

Default Units: for all three sections is NONE.

Analog Point

Analog points generate alarms when the input value exceeds either the low or high setpoints. Like Digital and Watchdog points, they have Alarm State and DTMF Tag settings. The other settings in the Analog Point dialog box are unique to this type of point.

B1272M001

BARNETT ENGINEERING LTD.

ProTalk Cv2

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Contents 3UR7DON 1272M001Contents What constitutes an alarm? Cv2 CapabilitiesHow are alarms processed? Way in which the Cv2 processes alarms is shown in FigureWhat actions should occur when an alarm is detected? How do you want to respond to an alarm call? What do you want the Cv2 to do when you call it? What if an alarm is not acknowledged?Sending remote control commands Indicators TroubleshootingAre the inputs connected properly? Mounting Antenna requirementsPackaged model Input port connections Ground closure alarm signalStand-alone model 3 +5 volt alarm signal 2 +12 volt alarm signalAnalog input Configuration programming connection Output port connectionsStand-alone Cv2 Desktop and how to access programming functions Installing the programStarting the configuration program PC requirementsGeneral File OperationsHardware GroupsProgramming Configuring the Cv2Directories Hardware sectionInterval Input Watchdog InputTotalizer Input Timed Output On/Off OutputPoints section Using Group Common Settings for Points Port SelectionPoint Name Digital and Watchdog Points EnabledAlarm State Dtmf TagUnits Clear CodeAnalog Point Binary Values CalibrateDecimal Values On/Off Output Point HysteresisDtmf On Code Timed Output Point Dtmf Off CodeGroup section Group Name Enable This GroupEnable Auto Ack Acknowledge CodeShort Timer Enable Ack RequestTimers Long TimerSpecial Function Outputs Alarm ActiveNew Alarm Acknowledge ReceivedDial WaitVoice Auto AckAlert AnswerDelete SignalAccess Code Site NameTemporary Acknowledge Time Shift Change CodeCall Progress Voice Messages Configuration DataVocabulary Access SetupCommands Dial Cv2 Site ID is Ajax Compressor Station Cv2 Electrical on or Electrical OFF Telset Programming Summary Exit Record Points Query NAM Specifications Programmable FeaturesTelephone OptionsWarranty