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LSI M-Log, User Manual

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LSI M-Log User Manual Download Page 28

LSI LASTEM M-Log – User’s manual 

 

 

 

28 

- 

Blinking 

- 

Instrument  is  receiving  data  from  the  serial 
communication lines or from radio 

- 

- 

Switched off 

Instrument feed from external; battery is fully 
charged 

- 

- 

Switched on 

Battery is charging 

 
Interval between blinking cycles: 5 s. 
Quick blinking period: 125 ms 
Slow blinking period: 375 ms. 
 
 

Summary of Contents for M-Log

Page 1: ...INSTUM_00720_en M Log User s manual Update 12 19 2013...

Page 2: ...LASTEM All rights reserved This manual can be modified without notice Anybody can copy print or publish this manual without LSI LASTEM written authorization LSI LASTEM reserves the right to modify th...

Page 3: ...uration with automatic recognition of probes 19 4 3 1 4 Record the starting and ending time of data acquisition Survey n 19 4 3 1 5 Reset statistics 19 4 3 1 6 Fast transmission mode 20 4 3 1 7 System...

Page 4: ...EA550 converter configuration 47 5 6 2 2 XPORT configuration internal Ethernet port 48 5 6 3 Data trasmission through GPRS connection 50 5 6 3 1 Use of DEA717 GPRS Industrial Plus modem 52 5 6 3 2 Use...

Page 5: ...iner Power the instrument in a suitable manner Connect the instrument to the power supply indicated in the model in your possession Carry out all connections in a suitable manner Pay strict attention...

Page 6: ...power autonomy to protect it against extreme weather conditions and for data transmission via RS232 485 USB Ethernet modem PSTN GSM GPRS 2 1 Disposal M Log is a highly electronic scientific device In...

Page 7: ...ow keys On top side of instrument there are the communication devices according to the model serial port or Ethernet output the Reset key the socket for connection of external power supply system On b...

Page 8: ...heir connections with sensors connected to datalogger 3 2 Models All the M Log models are equipped with alphanumeric display keyboard and inner battery their distinguishing properties are as follows d...

Page 9: ...nt input and sensors output power supply terminals or other devices that need power supply Connection Terminal 0 Vdc battery 28 or 29 Vdc battery Vdc fixed to power sensors and external devices 30 or...

Page 10: ...n produce alarms according to the values acquired by the sensors The voltage available on these terminals depends on the kind of power supply received by the instrument Use the program 3DOM see SWUM_0...

Page 11: ...m 4 wires sensor powered fixed or switched from E Log 0 V 12V fixed or switched Probe power supply Rx A B C D Rx Current signal from 2 wires probe powered from signal wires 12V fixed or switched 0 V A...

Page 12: ...rminals used to connect sensors and power supply Digital input Signal GND E F G 5 12 13 14 15 o 16 Actuator Alarm output on the serial connector V 0V Pin 9 Pin 5 Sensori con segnale digitale 3 3 4 Sin...

Page 13: ...brary those sensors are always added in differential mode for this reason is not possible add a single ended probe to a configuration where there is only one single ended sensor free when this situati...

Page 14: ...case of following programmed timed logic starting at 15 00 o clock and shutdown at 16 00 o clock if the instrument is started at 14 30 the effector will operate one hour and half GPRS Modem the actuat...

Page 15: ...he configuration data upload by means of the 3DOM program the survey in progress in the instrument is closed in order to allow to the instrument the right reconfiguration condition At this point the m...

Page 16: ...alling and the display that can be used for right operation of instrument and for display of data acquired by sensors in real time The bottom side of frontal panel houses the keyboard that includes fu...

Page 17: ...alues of the measures If applicable pressed at the same time with key it resets display data statistics errors and other information In the display window of the communication statistics it shifts fro...

Page 18: ...stata trovata that will be displayed for about 10 seconds when this mask disappears the datalogger will start the survey according to the configuration saved before the shutdown When the instrument is...

Page 19: ...o the user the possibility to mark the time of surveys in other words it allows to fix manually for one survey the starting and ending time of data acquisition These information are shown by LSI LASTE...

Page 20: ...4 3 1 7 System clock setting A few seconds after being switched on the instrument can require to re set the clock date and time This can happen only in particular situations as for example the complet...

Page 21: ...n m m m m m z z z z z z z v v v v v v where nn ordinal number of the measure it doesn t indicate the physical input number mmmmm shortened measure name 5 characters zzzzzzzz value of measure the error...

Page 22: ...rrent date time of the system eeee numeric code expressed in hexadecimal number which corresponds to the 32 bits of the error window of the system in order to decode this error go to Errore L origine...

Page 23: ...nd PC Communication between PC and M Log Every standard message consists of about 13 characters so In case of reception of more than 13 Rx characters and no increase of Rx of Msg value M Log bit rate...

Page 24: ...s arranged to solve quickly possible communication problems with the outside equipments in fact every time the instrument is switched on again it uses the PC s programmed configurations Use 3DOM progr...

Page 25: ...r number f indicates the forced fixed state of the actuator it is activated pressing the button use the keys to shift on the selected actuator it can be assume the F value if the forcing is active or...

Page 26: ...against error before current operation log out FSM present status of the status machine If M Log has been programmed for modem switch on and switch off when the modem is switched off only in this cas...

Page 27: ...dition Inside memory will remain the instrument configuration processed data and date and hour of system on the contrary all statistics will be reset 4 5 LED s On frontal panel of M Log there are four...

Page 28: ...eceiving data from the serial communication lines or from radio Switched off Instrument feed from external battery is fully charged Switched on Battery is charging Interval between blinking cycles 5 s...

Page 29: ...ically connected to datalogger for its operation see 4 3 1 3 the library assigns the respective measurements acquired and calculated to each specific recognized sensor and in this way it automatically...

Page 30: ...the update rate included into measurement definition hasn t been found 9 GR_SensorCalibrMarkerNotFound The tag for calibration value included into measurement definition hasn t been found 10 GR_Undefi...

Page 31: ...e It is possible to acquire as many as 10 measures per second For sensors which have to be powered M Log is fitted with own outputs with switched power supply actuators The instrument is able to calcu...

Page 32: ...he power autonomy of the sensor if it is powered on through battery and the further generated traffic This can make worse the reception reliability depending on the connected sensors and the programme...

Page 33: ...nction temperature internal temperature of the instrument 4 Linearization of non linear signals based on the setting of parameter Linearization type the linearization may also take place through the s...

Page 34: ...every 10 measures and LED of the instrument will show a particular flashing 5 green quicly blinkings Please note that in this condition the instrument Acquires all sensors and recalculates all measur...

Page 35: ...lculated measures it depends on 5 3 Measure elaboration For each acquired or calculated measure it is possible to obtain statistical elaborations at a time base from 1 second to 12 hours The selected...

Page 36: ...ed with several algorithms The remaining measures up to 50 measures sampled by LSI CISS sensors with transmission every 10 seconds Each measure is elaborated every 30 seconds with minimum medium and m...

Page 37: ...he internal memory only when a data page is full the dimension of this page equals to 256 bytes therefore the instrument might store the data only after several sequences of elaboration this depends o...

Page 38: ...tched off Alarm Actuation output switched on Safety mode No alarm Actuation output switched on Alarm Actuation output switched off In case of one or several measures error for example owing to sensor...

Page 39: ...to refine further the alarm activation i e to activate the alarm when the wind is more than 5 m s for at least 3 minutes and inside the Est sector of 45 degree for at least 1 minute 5 5 2 Evaporimeter...

Page 40: ...maximum precipitation quantity in a defined period The minimum precipitation quantity in the same period The length of alarm or not alarm period The alarm condition is detected when within the specif...

Page 41: ...case the measure value is lesser than the threshold value minus the hysteresis return to no alarm condition when the measure value is greater than the threshold value added to the hysteresis i e thres...

Page 42: ...hysteresis is used like shown in the following example threshold values 2 0 and 4 0 and hysteresis 0 2 alarm in shaded areas Excluded alarm in case the measure value if lesser than the minimum thresh...

Page 43: ...e measure i e it isn t possible to program the minimum times if two or more measures have been selected 5 5 6 Timer The timer logic allows to activate or deactivate the actuator in two different times...

Page 44: ...alarm period the snow level starts to be counted from the actual level if during the alarm condition the snow level decreases owing to melting or autocompression the snow level start value used like...

Page 45: ...rding to traffic it can be connected to serial port of M Log and it s an application valid only for datalogger equipped with terminal board series ELO007 e ELO008 see 5 6 2 Bluetooth Adapter code LSI...

Page 46: ...in order to make further communications with PC easier M Log manages the flow check according to two choices none only RTS that can be selected through configuration from 3DOM see 4 4 4 3 of manual S...

Page 47: ...unction available only for ELO007 and ELO008 5 6 2 Ethernet M Log can communicate through the use of Ethernet LAN WAN network so virtually of any length M Log offers to the user two possibilities in o...

Page 48: ...r Save Apply Esc 10 Turn converter off and put red switch in position data 11 Finally turn converter on again and connect it to M Log 5 6 2 2 XPORT configuration internal Ethernet port For right opera...

Page 49: ...or user name and proper password like default the instrument is supplied with null user and password so confirm immediately the not compiled input fields Mask below will be displayed 5 Select Network...

Page 50: ...instrument 7 For modification of other advanced configurations make reference to online help of DeviceInstaller program 5 6 3 Data trasmission through GPRS connection GPRS data transmission system co...

Page 51: ...server no special software installed in it can transfer the data through TCP protocol In addition to the above described parameters set the following parameters through 3DOM software in according to t...

Page 52: ...modem configuration All regular Edit the configuration file of the modem For more informations refer to the manual provided with the modem Symptom Setting Data periodically received through FTP TCP s...

Page 53: ...slave to change one value into one of its statuses or to return one or more values included into its registers E Log looks like slave and implements part of the industrial Modbus protocol in RTU versi...

Page 54: ...in serial communication parameters of port 2 Protocol Type Native and Velocity 57600 for M Log slave configure in serial communication parameters of port 2 Network Address 1 Spontaneous transmission R...

Page 55: ...a Use a high rate and only if necessary to program the rate for probe control see 5 2 6 Switch the display off manually or program it to automatically shut off by itself see 4 3 5 the display can be t...

Page 56: ...kV air gap discharge IEC 1000 4 2 Channel to channel crosstalk 93 dB Max input signal 3 V Every input with EMC filter Error as a function of Environmental Temperature scale 300 1200 mV 0 01 ES 10 30...

Page 57: ...al power on and power off Measures elaborations Statistical algorithms for arithmetic and vectorial elaborations uniquely programmable for each measure calculated on single time base from 1 second to...

Page 58: ...ion from and to external devices Rx Tx and the charge condition of inner battery Processors 1 RISC 8 bit clock 8 MHz Mechanic protection IP 40 Operating temperature 20 60 C 15 100 UR no condensing Wei...

Page 59: ...UNI EN ISO 7726 ISO WD 7730 VDI 3786 o Relative humidity with psychrometric calculation dry humid bulb o Absolute humidity o Specific humidity o Mixing factor ratio o Humid air enthalpy o Dew point t...

Page 60: ...available only for M Log datalogger with firmware from 2 3 version calculated measures associated with 3DOM software from 3 8 version These measure are set a fixed update time of 1 second the update o...

Page 61: ...in contact LSI LASTEM technical support for assistance including the current configuration file 5 Search data in memory If the error occurs immediately after switching on the instrument reset the erro...

Page 62: ...ch off the optical indicator Err eliminate the error number from the diagnostic window type 1 and disable the signal in effector s output if programmed by respective actuation logic The error reset wi...

Page 63: ...values of battery voltage to trigger the alarm condition Condition Battery voltage Minimum voltage of battery to keep alive the instrument 3 3 V Minimum voltage of battery to trigger the alarm conditi...

Page 64: ...LSI LASTEM M Log User s manual 64 6 5 Declaration of conformity...

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