MONARCH INSTRUMENT Data Chart 1250, Instruction Manual

Page 1: ......

Page 2: ...igital Input 2 3 5 Ethernet Connection Option 2 3 6 USB Port Option 2 3 7 Cleaning 2 4 INPUT SCALING 2 5 ALARMS 2 5 1 Alarm Types 2 5 2 Setting Alarms 2 5 3 Alarm Indication 2 6 MEMORY CARDS 2 6 1 Car...

Page 3: ...DS AND PRECAUTIONS Read and follow all instructions in this manual carefully and retain this manual for future reference Do not use this instrument in any manner inconsistent with these operating inst...

Page 4: ...eciclar contacta el distribuidor para detalles Afin de respecter la directive europ enne 2002 96 EC sur l Equipement Electronique et les D chets Electriques Ce produit pourrait contenir des mati res q...

Page 5: ...ich the samples appear to move across the Graphics Display but unlike paper recorders the display is made up of discrete data points each of which is a distinct sample of the data being measured The r...

Page 6: ...the average or detect and store either the maximum peak value or minimum valley value depending on the mode programmed It will then store this value when the minute is up Unless required otherwise it...

Page 7: ...tion Can also be used as a means of updating the firmware in the unit Cards up to 2 Gigabytes in size can be used B Busy LED Red on when the unit is recording and blinks whenever the unit is accessing...

Page 8: ...ight arrow buttons The values in the digital window J are the values at the point the cursor intersects the trend line L Date Time Axis Delimiter dashed vertical lines placed at equal increments along...

Page 9: ...l mode as shown below enables both channels to be shown as Digital values similar to a digital panel meter The user has the option of showing the displays in normal or reverse video shown modes and th...

Page 10: ...he factory for repair contact the sales organization from which you purchased the instrument A Return Merchandise Authorization RMA number must be obtained from the factory before returning an instrum...

Page 11: ...Cut a panel opening 96 mm x 96 mm 3 62 x 3 62 in 2 2 1 2 Remove any packaging material from the Recorder Always handle the unit carefully to avoid damaging the LCD display or scratching the display s...

Page 12: ...Before connecting any power or inputs to the unit ensure that all signal wires and power cables are free of potential The unit itself is powered from 9Vdc 0 5V 4 5VA as standard although other option...

Page 13: ...ollow the same procedure carefully identifying the positive supply line The unit is protected against reverse polarity but not against substantial over voltage 2 3 2 Input Signal Connections The maxim...

Page 14: ...are used the shield should be grounded at the sensor end only 2 3 3 Relay Output Connections To prevent the possibility of electrical shock use extreme caution when wiring contact output connections H...

Page 15: ...has a linear relationship to the measured variable The relationship between the required variable and the input variable must satisfy the constraint y mx c where y is the value to be displayed and re...

Page 16: ...to 5 and the alarm is a high type and non latching then the alarm will activate when the input exceeds 100 and will remain active until the input drops below 95 100 minus 5 Alternatively the user can...

Page 17: ...ed in alarm condition the status indicator will blink and the internal beeper will sound The beeper can be permanently disabled from the Advanced Setup Menu BEEPER ALARMS OFF The relays close on an al...

Page 18: ...recording The files on the card are in DOS standard format and can be managed on any Windows based machine with a CompactFlash reader internal or external The content of the files is in proprietary b...

Page 19: ...memory card or from the internal buffer and is available as far back as the start of recording When fast forwarding data is available up to real time The time and date stamp on the screen indicates th...

Page 20: ...ny part of the graph within the zoom window Once in a zoom level all functions are operational on the zoomed display When in a zoom mode the zoom level is indicated by a icon on the status line No ind...

Page 21: ...RD MODE menu option may be password protected Before selecting ON or TRIGGERED to begin a recording ensure that a Memory Card is in place and that there is sufficient space available to contain your n...

Page 22: ...on the prerecorded file Use the Left or Right buttons to move through the file To return to the current real time trend press the MENU button 3 5 6 CARD STATUS To display the status of the memory card...

Page 23: ...nally which will enable it to automatically change sampling speed or begin or end a recording session The trigger can be any alarm or the external input The user can thus set the unit to record at a s...

Page 24: ...press the MENU button This symbol indicates the display is in the COMPRESSED mode The amount of compression can be determined from the time date stamps on the display To exit from the Compressed Mode...

Page 25: ...ist directory Press MENU to save and exit Unit will restart on successful load CURSOR ID Puts chart in HOLD mode and places cursor on screen Use keys to move cursor and read trend values at top Press...

Page 26: ...channel for stability of readings or to catch peak values if the display rate is slower than the sample rate The unit always samples at 100 samples per second per channel For increased accuracy each r...

Page 27: ...arm till relays pull in RESET DELAY Use keys to enter time in seconds from RESET till relays drop out CHAN TAG Enter a Channel Tag Identifier up to 5 Characters Use keys to clear or escape Use MENU ke...

Page 28: ...lsafe BOTH Select both relays as fail safe 4 4 DISPLAY This option is used to set up the display The Window Configuration allows the user to choose how to display data either as a trend or as digital...

Page 29: ...AN B TREND line dashed instead of solid 4 5 DATA CARD This option contains duplicate menu items to those found in the RECORD MODE menu In addition it enables the user to test the card and format it fo...

Page 30: ...is MM DD YY SET TIME Set Time Adjusts hours adjusts minutes MENU accepts SET DATE Set Date Adjust month year adjusts days MENU accepts 4 7 BEEPER This option allows the user to have various events so...

Page 31: ...TRIG and press the MENU button Select either OFF ALARM 1 through 4 or EXTERNAL INPUT as the record trigger Note that if an alarm reset delay is set see Section 4 2 the unit will continue to record fo...

Page 32: ...a span correction value above or below actual 1 also in small amounts NOMINAL depending on the input range selected either resets the correction values to 0 and 1 or copies those values from the range...

Page 33: ...bed above Then switch to Thermocouple range Select NOMINAL to copy the volts calibration to thermocouple range The recorder is now calibrated for ideal sensors Refine the calibration by either shortin...

Page 34: ...l and then copying the calibration values using NOMINAL should be enough Remaining sources of error are the ambient sensor probably small for the thermocouple and the current source small for the RTD...

Page 35: ...to 1000 C 2 C 148 to 1830 F 3 F T 100 to 400 C 2 C 148 to 750 F 3 F E 80 to 400 C 2 C 112 to 750 F 3 F RTD 2 or 3 wire Resolution 0 1 C Accuracy 0 3 Internal current source 1mA 100 ohm Pt385 100 to 75...

Page 36: ...1010 1 Altitude up to 2 000 m Temperature 10 C to 50 C operating per IEC61010 1 Humidity Maximum relative humidity 80 for temperatures up to 31 C decreasing linearly to 50 relative humidity at 40 C Ce...

Page 37: ...ho has the right password BAD FILENAME The filename entered does not meet the DOS requirement Use A to Z and 0 to 9 without spaces 8 charactres max Re enter the name CARD ABSENT Failed attempt to read...

Page 38: ...wn simultaneously The DOWN and LEFT arrows while powering up the unit Wait two to three seconds and then release APPENDIX D RE PROGRAMMING FIRMWARE The operating firmware in the unit is programmed int...