Comet S0541 Скачать руководство пользователя страница 4

 

  IE-LOG-S0541-03 

 Connecting logger to the computer by means of communication adapter 

 

 

Notice:

 USB connector can be located also at the computer front side 

 
 
After connecting the logger to the computer reading of logger info is enabled by means of the 

PC software and also setting of the instrument accordingly to the user needs (menu 

Configuration / 

Setting of instrument  parameters

). Before logging start it is necessary: 

 

 

check or optionally set the logger real time clock 

 

select suitable logging interval 

 

select logging mode (cyclic or non cyclic) 

 

set for each temperature channel type of temperature probe (Pt1000 or Ni1000) 

 

disable channels for logging with not connected temperature probe or voltage signals 

 

switch  ON  the  logger  (or  switch  OFF,  if  it  is  about  to  be  switched  ON  by  magnet  or 
automatically with delayed start) 

 

enable or disable the option to switch ON the logger by magnet 

 

enable or disable the option to switch OFF the logger by magnet 

 

enable or disable the option to clear minimum and maximum value memory by magnet 

 

set date and time of logger automatic switching ON logger or disable this option 

 

select if record runs permanently or only if alarm is active 

 

If alarms are about to be applied, set both limits for each measured quantity and enable alarm  

 

optionally enable permanent alarm indication (alarm with memory) 

 

switch ON or switch OFF the display of logger 

 

optionally switch ON displaying of MIN/MAX values on the LCD 

 

reset memory of MIN/MAX values (if needed) 

 

check free space in data memory, optionally erase data memory of the logger 

 

enter password if protection against unauthorized manipulation with the logger is necessary  

 
Logging interval between to subsequent measurements is specified by the user. Memorizing of the 
first value is synchronized with the internal real time clock, so the logging is performed at sharp 
multiples of minutes, hours and days. E.g. after starting the logging with the 15 minute interval the 
first value is not stored immediately, but after the internal clock gets the status of a quarter, a half or 
a whole hour. After starting the logging with the 6 hours interval the first value is stored at that 
whole hour to perform the storing also at 00.00, i.e. at the beginning of the day. First storing is 
performed at 6.00,12.00, 18.00 or 00.00hour - at the hour from the above nearest to the logging 
start. After communication with computer or after start by magnet logger automatically waits for the 

Содержание S0541

Страница 1: ...LOGGER S0541 Dual channel temperature logger with two voltage inputs 0 5V Instruction Manual...

Страница 2: ...d or disabled for each channel individually Logging mode can be adjusted as non cyclic when logging stops after filling the memory In cyclic mode oldest stored values are overwritten by new In additio...

Страница 3: ...75 Protection IP67 Operational conditions Operational temperature range 30 to 70 C Operational humidity range 0 to 100 RH Specification of outer characteristics accordingly to Czech National Standard...

Страница 4: ...record runs permanently or only if alarm is active If alarms are about to be applied set both limits for each measured quantity and enable alarm optionally enable permanent alarm indication alarm wit...

Страница 5: ...larity is not allowed increased consumption from the battery Note all GND terminals are galvanically connected in data logger 1 Legend of connection of connector ELKA INx brown input GND blue ground G...

Страница 6: ...her than 90 If display is OFF and logger is in mode when record runs only when alarm is active the LOG symbol is replaced by adjacent symbol hyphen It appears in case all measured values are inside of...

Страница 7: ...New initialization of logger can occur in switching ON the logger immediately after displaying of all LCD segments for checking e g after replacement of totally discharged battery for new one State i...

Страница 8: ...ing logger OFF by magnet User software enables to select only one of them or none Plug magnet to guide slots from logger front side and wait approximately 1 s for decimal point appears right on LCD up...

Страница 9: ...nection of temperature probe Signal cable should be shielded round cross section of minimum diameter of 3 5 mm and maximum diameter of 5 mm maximum length of 10 m and as large as possible cross sectio...

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