Red-lion PAX2D Bedienungsanleitung

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Seitenansicht 0
1
3.80 (96.52)
(49.53)
(2.54)
(44.45)
3.60 (91.44)
4.14 (105)
1.95
0.10
1.75
1
3
2
4
z COUNT, DUAL COUNTER WITH MATH FUNCTIONS
z RATE, DUAL RATE WITH MATH FUNCTIONS
z SLAVE DISPLAY
z UNIVERSAL AC/DC POWER SUPPLY
z 6 / 9 DIGIT DUAL LINE/TRI-COLOR DISPLAY WITH 0.71" & 0.35"
DIGITS
z 10 POINT RATE SCALING FOR NON-LINEAR PROCESSES
z PROGRAMMABLE UNITS DISPLAY
z BUS CAPABILITIES; DEVICENET, MODBUS, AND PROFIBUS-DP
z BUILT-IN USB PROGRAMMING PORT ENABLING UNIT
CONFIGURATION WITH CRIMSON PROGRAMMING SOFTWARE
z NEMA 4X/IP65 SEALED FRONT BEZEL
DESCRIPTION
The PAX2D Digital Panel Meter offers many features and performance
capabilities that are not available on standard panel meters. The basic meter is a
dual counter and dual rate meter all in the same package. A third counter and
third rate display allows the user to do simple math functions. The optional plug-
in output cards allow the opportunity to configure the meter for present
applications, while providing easy upgrades for future needs.
Highlighting the PAX2D is a dual line, display with a large 0.71" tri-color 6
digit top display line and a 0.35", 9 digit green bottom display line. The meter
also offers programmable units display providing the ability to tag the display
with units of measure. Display color change capability provides machine
operators a visual indication of changing conditions, even when the operator is
not close enough to read the actual display value. In addition, a universal power
supply provides the ultimate in flexibility for both AC and DC power.
The meter accepts digital inputs from a variety of sources including switch
contacts, outputs from CMOS or TTL circuits, magnetic pickups and all
standard RLC sensors. The meter can process directional, uni-directional or
Quadrature signals simultaneously. The meter accepts input signals up to 50
KHz maximum depending on the count mode and function configurations
programmed. Each input signal can be independently scaled to various process
values.
The meter provides a MAX and MIN rate reading memory with programmable
capture time. The capture time is used to prevent detection of false max or min
readings which may occur during start-up or unusual process events.
The meter has up to four setpoint outputs, implemented on plug-in option
cards. The plug-in cards provide dual FORM-C relays, quad FORM-A, or either
quad sinking or quad sourcing open collector logic outputs. The setpoint alarms
can be configured to suit a variety of control and alarm requirements.
The PAX2 can be programmed to utilize Modbus protocol. With Modbus, the
user has access to most configuration parameters. Readout values and setpoint
alarm values can be controlled through the bus. Additionally, the meter has a
feature that allows a remote computer to directly control the outputs of the
meter. Communication and bus capabilities are also available as option cards.
These include RS232, RS485, DeviceNet, and Profibus-DP.
The PAX2 includes a built-in USB programming port. With a Windows
®
based program, made available by Red Lion Controls, configuration data can be
downloaded to the PAX2 without the need of any additional option cards.
A linear DC output signal is available as an optional plug-in card. The card
provides either 20 mA or 10 V signals. The output can be scaled independent of
the input range and can track any of the counter, rate, max or min displays, or
any setpoint value.
After the meter has been initially configured, the parameter programming
may be locked out from further modification in its entirety, or allowing selected
values accessible for quick entry.
The meter has been specifically designed for harsh industrial environments.
With NEMA 4X/IP65 sealed bezel,extensive testing of noise effects with regard
to CE requirements, the meter provides a tough reliable application solution.
SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in this
literature or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired. Do not use this unit to directly
command motors, valves, or other actuators not equipped with safeguards. To do
so can be potentially harmful to persons or equipment in the event of a fault to
the unit.
MODEL PAX2D – 1/8 DIN DIGITAL INPUT PANEL METER
DIMENSIONS In inches (mm)
Note: Recommended minimum clearance (behind the panel) for
mounting clip installation is 2.1" (53.4) H x 5.5" (140) W.
Bulletin No. PAX2D-B
Drawing No. LP0872
Released 04/13
Tel +1 (717) 767-6511
Fax +1 (717) 764-0839
www.redlion.net
CAUTION: Risk of Danger.
Read complete instructions prior to
installation and operation of the unit.
CAUTION: Risk of electric shock.
C
US LISTED
U
L
R
3RSD
PROCESS CONTROL EQUIPMENT
Seitenansicht 0
1 2 3 4 5 6 ... 35 36

Inhaltsverzeichnis

Seite 1 - DIMENSIONS In inches (mm)

13.80 (96.52)(49.53)(2.54)(44.45)3.60 (91.44)4.14 (105)1.950.101.751324 z COUNT, DUAL COUNTER WITH MATH FUNCTIONS z RATE, DUAL RATE WITH MATH FUNCTION

Seite 2 - Ordering infOrmaTiOn

10As an alternative, a Select and Set value entry method is provided. This can be used in combination with the value scrolling described above. To cha

Seite 3

11Counter B SelectionsSELECTION MODE DESCRIPTIONNONENone Does not count.bAtCHBatch Counter B internally counts the number of output activations of the

Seite 4 - OpTiOnal plug-in OuTpuT Cards

12SCALING CALCULATIONEach counter has the ability to scale an input signal to a desired display value. This is accomplished by the counter mode (Cnt x

Seite 5 - 2.0 seTTing The dip swiTChes

13Non-linear Application – Up to 10 Scaling PointsFor non-linear processes, up to 10 scaling points may be used to provide a piece-wise linear approxi

Seite 6 - 4.0 wiring The meTer

14RATE C DISPLAY MULTIPLIER1 10 100 1000Set the Display Multiplier to obtain the desired Rate C display resolution. For Rate C percentage calculations

Seite 7 - 4.2 INPUT SIGNAL WIRING

15USrACtLO USrUSEr-1NO USrUSEr-2NO USrF1SEL L1FNCF2NO FNCSEC-F1NO FNCSEC-F2NO FNCFunction KeysUser InputsINPUt USEr USEr-3NO USr ProINPUt Pro

Seite 8 - 7 8 9 10

16 SELECT PARAMETER LIST Two lists of values are available to allow the user to switch between two sets of Setpoints, Scale Factors, Counter Load valu

Seite 9 - 6.0 prOgramming The paX2d

17OUtPUt SEtPNt SELECtS1 SPtSetpointSelectASSIGNNONE SnSetpointAssignmentLOGICNOr SnOutputLogicACtIONNO SnSetpointActionAnnunNOr SnSetpointAnnun

Seite 10 - PROGRAMMING TIPS

18SETPOINT SELECTS1 S2 S3 S4Select the Setpoint output to be programmed. The “Sn” in the following parameters will reflect the chosen setpoint number.

Seite 11 - Prescaler Output Value = 0.25

19HYSTERESIS VALUE0 to 59999The hysteresis value is added to (for tYPE = LO-ACt), or subtracted from (for tYPE = HI-ACt), the setpoint value to determ

Seite 12 - RATE INPUT PARAMETERS (RAtE)

2Ordering Information ...2General Meter Specifications ...3Optional Plug-In Cards ...4Installing the Meter

Seite 13 - SELECTION MODE DESCRIPTION

20ANALOG OUTPUT TYPE4-20 0-10 0-20Enter the analog output type. For 0-20 mA or 4-20 mA use terminals 18 and 19. For 0-10 V use terminals 16 and 17. On

Seite 14

21LINE 1 DISPLAY COLORGrEEN rEd OrANGEEnter the desired Display Line 1 and programmable Units Display color.DISPLAY INTENSITY LEVEL1 to 4Enter the des

Seite 15

22LINE 2 VALUE ACCESSNO YESSelect YES to program the Value Access setting for each available Line 2 parameter. Line 2 values can be made accessible i

Seite 16

23LINE 2 DISPLAY SCROLL ENABLE/TIMENO 1 to 15 secondsIf Line 2 Display Scrolling is desired, set the scroll time in seconds.LINE 2 UNITS MNEMONIC(S)OF

Seite 17 - OuTpuT parameTers (OUtPUt)

24COMMUNICATIONS TYPEMbrtu - Modbus RTUMbASC - Modbus ASCIIrLC - RLC Protocol (ASCII)Select the desired communications protocol. Modbus is preferr

Seite 18 - SELECTION DISPLAY VALUE

25USBThe USB programming port is primarily intended to be used to configure the PAX2D with the Crimson programming software. It can also be used as a

Seite 19 - SELECTION ACTION

26REGISTER ADDRESSREGISTER NAME LOW LIMIT HIGH LIMITFACTORY SETTINGACCESS COMMENTSFREQUENTLY USED REGISTERS40001 Counter A Value (Hi word)-199999999

Seite 20 - ANALOG HIGH SCALE VALUE

27RLC Communications requires the Serial Communications Type Parameter (tYPE) be set to rLC.SENDING SERIAL COMMANDS AND DATA TO THE METERWhen sending

Seite 21 - LINE 1 PARAMETERS (LINE 1)

28Abbreviated Transmission (Numeric data only)Byte Description1-12 12 byte data field, 10 bytes for number, one byte for sign, one byte for deci

Seite 22 - LINE 2 PARAMETERS (LINE 2)

29COMMUNICATION FORMATData is transferred from the meter through a serial communication channel. In serial communications, the voltage is switched bet

Seite 23 - PROGRAMMING SECURITY CODE

3general meTer speCifiCaTiOns1. DISPLAY: Negative image LCDTop Line - 6 digit, 0.71" (18 mm), with tri-color backlight (red, green or orange), di

Seite 24 - USB PORT PARAMETERS (USb)

30faCTOry serviCe OperaTiOns (FACtrY)FACTORY SERVICE CODE0-250Enter the Service Code for the desired operation.RESTORE FACTORY DEFAULTSUse the ! and @

Seite 25 - SUPPORTED EXCEPTION CODES

31TROUBLESHOOTINGPROBLEM REMEDIESNo Display At Power-Up Check power level and power connections.No Display After Power-UpCheck Display Module: d-LEU,

Seite 26

32OUtPUt OUTPUT PARAMETERSSEtPNt Setpoint Output ParametersDISPLAY PARAMETER USER SETTING USER SETTING USER SETTING USER SETTINGSELECtSetpoint Se

Seite 27

33dISPLY DISPLAY PARAMETERSLINE 1 Line 1 ParametersDISPLAY PARAMETER USER SETTINGColorLine 1 Display Colord-LEVDisplay Leveld-ContDisplay Contras

Seite 28

34paX2d prOgramming QuiCK OverviewtYPE4-20 AnLASSIGNNONE AnLLO-SCL0AnLHI-SCL10000AnLAnalogOutput TypeAnalog OutputAssignmentAnalog LowScale ValueAnalo

Seite 29 - Timing Diagrams

35tYPE4-20 AnLASSIGNNONE AnLLO-SCL0AnLHI-SCL10000AnLAnalogOutput TypeAnalog OutputAssignmentAnalog LowScale ValueAnalog HighScale Value ProPort Port

Seite 30 - To calibrate, connect a

LIMITED WARRANTYThe Company warrants the products it manufactures against defects in materials and workmanship for a period limited to two years from

Seite 31 - TROUBLESHOOTING

4WARNING: Disconnect all power to the unit before installing plug-in cards.Adding Option CardsThe PAX2D meters can be fitted with up to three optional

Seite 32

51.0 insTalling The meTer2.0 seTTing The dip swiTChesInstallation The PAX2D meets NEMA 4X/IP65 requirements when properly installed. The unit is inte

Seite 33

6The plug-in cards are separately purchased optional cards that perform specific functions. These cards plug into the main circuit board of the meter.

Seite 34

74.1 POWER WIRING12AC/DCAC/DC4.2 INPUT SIGNAL WIRING12AC/DCAC/DC+-12AC/DCAC/DC+-ORAC PowerDC PowerCAUTION: Sensor input common is NOT isolated from

Seite 35

84.3 USER INPUT WIRING If User Input 1 and/or 2 are wired for quadrature or directional counting, an additional switching device should not be connec

Seite 36 - LIMITED WARRANTY

9The PAX2D offers three display loops to allow users quick access to needed information.Main Display LoopIn the Main display loop, the D key is presse

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