Comet S0541 Скачать руководство пользователя страница 6

 

  IE-LOG-S0541-03 

Instrument  now  displays  value  from  channel  IN3  (LCD  upper  line)  and 
channel IN4 (LCD lower line). 
 
Switched  ON  logger  permanently  (with  10  s  interval)  updates  memory  of 
minimum  and  maximum  values  of  measured  values.  If  displaying  of 
MIN/MAX values is selected, minimum measured value is displayed at the 
LCD  lower  line  (indicated  by  symbol  MIN)  and  then  similarly  maximum 
measured value (indicated by symbol MAX). 
Then MIN/MAX values from IN3, IN4 voltage inputs follow. 
All  display  cycle  repeats  periodically,  i.e.  actual  temperature  readings 
follow. 
Notice: if alarm is active, no MIN/MAX reading is displayed. 
 
 

If  display  is  switched  OFF,

  all  above  readings  are  displayed  up  to 

estimated remaining battery capacity and then display goes out. If logger is 
switched  ON  symbol  LOG  is  displayed  (it  blinks  if  memory  occupation  is 
higher 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 adjusted alarm limits and 
data  logging  therefore  does  not  run.  Displayed  symbol  indicates  logger  is 
ON. 

 
If information on actual measured values is needed, it is possible anytime to display reading by 

means  of  the  magnet  (only  if  communication  adapter  is not  connected  permanently).  Plug  magnet 
into  guide  slots  from  logger  front  side  for  approximately  4  s  and  wait  till  reading  on  the  display 
appears. f logger has enabled the function switch OFF by magnet, resp. MIN/MAX memory clear by 
magnet,  do  not  remove  magnet  from  guide  slots  before  decimal  point  symbol  goes  out  –  logger 
would be switched OFF, resp. MIN/MAX memory would be cleared! Display reading initialized by 
magnet  goes  out  automatically  after  30  s.  Remove  the  magnet  from  slots  anytime  during  actual 
reading is ON or later. 

 

Temporary displaying of actual reading by magnet 

 

 

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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