Dynisco 1392 Series Скачать руководство пользователя страница 25 | Manualshive

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Dynisco 1392 Series Скачать руководство пользователя страница 25

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8.3 Default Data Loading Procedure

In each one of the Indicator’s three modes, configuration, calibration and operation, you can load
default data to reset all of the parameters for that particular mode.

To load the default data:

Press + , and once the display shows

dF OFF,

press . When the display shows

dF On,

press

FUNC

. Default data will now be loaded. During data loading time the display will show

L.dAtA.

The default data for the three modes are shown on the following pages.

Note:

Certain default data will vary depending on the region the unit was sold.

8.3.1 Default Data for Configuration Parameters

Description

Default Setting

Input Type                                                J
Units                                                         C
Decimal point position                              - - - - . -
Full scale units

1200.0

Low scale units 200.0
Display filter time constant

.4 mS

Input interrupt

High

External contact function

Alarm manual reset

Contact status

Closure

Alarm 1 operating mode

High with automatic reset

Alarm 1 action

Reverse

Alarm 1 masking option

Disable

Alarm 1 filter

Off

Alarm 1 hysteresis

1.0%

Alarm 2 operating mode

High with automatic reset

Alarm 2 action

Reverse

Alarm 2 masking option

Disable

Alarm 2 filter

Off

Alarm 2 hysteresis

1.0%

Serial communication type

Off (w/o RS-485)

MODbus

(w/RS-485)

Serial communication address

1

Serial communication baud rate

19200

Serial communication byte format 8

no parity

Analog retransmission type

4 - 20 mA (if fitted)

Analog retransmission low scale value  0.00
Analog retransmission high scale value  1500.0
Analog retransmission filter

.4

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Содержание 1392 Series

Страница 1: ...1392 Series Temperature Indicator 1 8 DIN Temperature Indicator With Retransmission P N 974143 REV 12 09 ECO 35712...

Страница 2: ...7 4 0 TECHNICAL DATA 8 4 1 Ordering Guide 8 4 2 Specifications 8 4 2 1 General 8 4 2 2 Linear Input specifications 9 4 2 3 Special Features 10 4 2 4 Alarms 10 4 2 5 Serial Communications Interface 11...

Страница 3: ...orward with the y side toward the front until base is secure in panel 1 2 Wiring Connect wires from cable to terminals as indicated below Connect AC or AC DC power as indicated in diagram Note power t...

Страница 4: ...trument back into case continue to hold FUNC button until COnF is displayed Press FUNC once then use the buttons to modify the units Press FUNC to modify the decimal point Press FUNC display will read...

Страница 5: ...meter Using the UP DOWN arrows set the appropriate Decimal Point position Press FUNC to store the Decimal Point setting and advance to the next parameter Display will alternate between F S U and 10000...

Страница 6: ...co s consent 2 3 Abbreviations The following abbreviations are used OM Operating Manual F S U Full Scale Value 2 4 Features A peak reading display high and low selected from the front panel A digital...

Страница 7: ...regulations The 1392 series of indicators can be used in ambient temperatures up to 55 C Higher temperature can result in damage and malfunction Do not install the indicator in places where this temp...

Страница 8: ...retardant material Bezel designed and tested IP65 compliant for indoor locations Sleeve IP20 compliant Terminal block IP20 compliant Installation is IP65 compliant when specified gasket is used Dimens...

Страница 9: ...be reduced to allow sufficient natural air flow 1 5 38mm Cable Size For supply connections use 16AWG or larger wires rated for at least 75QC Use copper conductors only For 24Vdc the polarity is not i...

Страница 10: ...O circuits up to 300 V RMS Measurement category CAT II 4 2 3 Special Features Display Filter First order digital filter on displayed value with configurable time constant of 0 4 1 2 3 4 or 5 seconds...

Страница 11: ...esolution 11 bit 0 05 of full 20 mA span i e 10 A Calibration Accuracy Better than 0 2 of reading 20 A Better than 0 2 of reading 10mV Linearity Error Less than 0 3 of reading Filter Configurable digi...

Страница 12: ...f the 1392 The dual high or low set points are easily programmed from the front keyboard and are displayed on the digital display The low alarms can be set as low alarm masked to inhibit alarm action...

Страница 13: ...ansit Use only the original packaging Report transport damage to DYNISCO immediately in writing 6 2 Storage Store the indicator in original packaging only Protect against dust and moisture 6 3 Shipmen...

Страница 14: ...the unit from the instrument case By spreading the two tabs on the front panel then grasp the bezel and pull Slide the instrument case through the cutout Slide the panel clips from the rear over the i...

Страница 15: ...parameter value or to display peak high or peak low FUNC Used to store currently displayed parameter value as modified and to display the next parameter held in during power up for configuration mode...

Страница 16: ...ton if required Note You must follow the pushbutton sequences exactly as described 8 1 3 Rear Terminal Connections The electrical connections for the Model 1392 are shown The layout of the terminals i...

Страница 17: ...ical value Press to modify or change the parameter or increase the number displayed Press to modify or change the parameter or decrease the number displayed Press FUNC to save your changes and step to...

Страница 18: ...a numerical value from 10 to 99990 Only the numerical value is shown during modification Default 1200 0 Low Scale Readout L S U This parameter establishes the Low Scale Value The display will alternat...

Страница 19: ...parameter selects Alarm 1 condition This step is skipped if Alarm 1 is OFF REU for relay energized if no alarm condition reverse action fail safe or dir for relay energized if alarm condition direct a...

Страница 20: ...type Default 0 0 Analog Retransmission full Scale Value Ar F S U Selectable within the boundaries of the input type Default 1500 0 must be higher than the Ar L S U setting Analog Retransmission Filte...

Страница 21: ...blishes the lower limit for the analog output only the numerical value is shown during modification Resolution and decimal point position are as selected for the readout value Default 0 00 Analog Retr...

Страница 22: ...ress FUNC to exit 7 Press FUNC until PHASE is displayed 8 Apply 50 mV to the indicator 9 Press the UP arrow until n u Hi is displayed 10 Press FUNC 11 When display shows GO No press the UP Arrow until...

Страница 23: ...play high and low peak values lock and unlock the keyboard reset alarms and perform transducer input calibration and alarm threshold settings It is also possible to load default parameters Parameter v...

Страница 24: ...rm condition stops Press RESET either arrow or to reset both Alarm 1 and Alarm 2 The external contact if enabled resets both alarms The rear terminal connections are Dig In and The external contact wo...

Страница 25: ...ype J Units C Decimal point position Full scale units 1200 0 Low scale units 200 0 Display filter time constant 4 mS Input interrupt High External contact function Alarm manual reset Contact status Cl...

Страница 26: ...the transducer Er6 This error message appears during tare or zero transducer calibration if input value is greater than 25 of full scale calibration The same error message appears during full scale c...

Страница 27: ...he configuration data stored in EAROM is wrong or inconsistent This error may appear at instrument start up in operating mode This error message disappears automatically after 3 seconds After that the...

Страница 28: ...hen the A D converter value is out of range or the input signal is greater than full scale value plus 27 of span or the displayed value exceeds the display capability of 99900 oooo Under range indicat...

Страница 29: ...29 10 0 CE DECLATION OF CONFORMATY...

Страница 30: ...ed to serve as a master controlling which slave has access to the link All other slaves are in a waiting state Each slave has a unique address ranging from 1 to 255 Address 0 is a broadcast one When t...

Страница 31: ...uccessive the bytes of the message to the current contents of the register Only the eight bits of data in each character are used for generating the CRC 16 Start and stop bits and the parity bit if on...

Страница 32: ...w byte will be transmitted first followed by the high byte An example of a C language function performing CRC generation is shown below crc_16 calculate the crc_16 error check field Input parameters b...

Страница 33: ...ck CRC 16 high byte 1 The Data field contains the requested words in the following format high byte of the first word low byte of the first word high byte of the second word and so on The Data field c...

Страница 34: ...d in this case all the slaves connected accept the command but do not give any reply 2 Words Format Every time the information transfer is performed by using 2 bytes 1 word of 16 bits the first byte t...

Страница 35: ...The communication between master and slave is limited to transferring data from slave to master without possibility of modifying any parameter from the master itself with the exception of the local r...

Страница 36: ...0001h Writing boolean variables as words send 0000h to reset the variable send a value different from 0000h and 8000h to set the variable 12 7 Error Codes If the error check is wrong or the function c...

Страница 37: ...l 7 of input span 125 124 Measure status R Range 0 Measure normal 1 Measure in hold 126 125 Peak max value RDM Notes The openings of the input E 2 will have influence on the peak value stored in accor...

Страница 38: ...r range 30005 7535h Over range 30050 7562h Error on internal auto zero 30053 7565h Calibration span too small 7 of input span 218 217 Lock unlock device status RW Range 0 Unlock device 1 Lock device 2...

Страница 39: ...libration done with error Notes After reading the word is set to 0 if the value read is 3 or 4 225 224 Peak reset W Range 0 No operation 1 Peak reset 226 225 Manual reset of alarm 1 condition W Range...

Страница 40: ...n value Alarm 1 threshold Alarm 2 threshold 260 259 Initial scale readout RDM 261 260 Final scale readout RDM F S U RDM 263 262 Multiplier R Range 1 10 100 Note Multiplier assigned to Initial scale re...

Страница 41: ...ntact function is performed with contact open OP 1 The selected external contact function is performed with contact close CL 271 270 Alarm 1 operative mode A1 R Range 0 Low alarm with manual reset LL...

Страница 42: ...ith automatic reset HA 4 No alarm 2 OFF 278 277 Alarm 2 action A2 R Range 0 Relay energized in alarm condition dir direct action 1 Relay energized in no alarm condition rEV reverse action 279 278 Alar...

Страница 43: ...de 285 284 Serial communication baud rate bd R Range 0 9600 Baud 1 19200 Baud 2 150 Baud 3 300 Baud 4 600 Baud 5 1200 Baud 6 2400 Baud 7 4800 Baud 286 285 Serial communication byte format bF R Range 1...

Страница 44: ...ability for any damages which may result from its use or misuse by the purchaser his or its employees or by others There is no guarantee or warranty or liability except as here stated Should the equip...

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