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15 

 

 

 
 

7.4. Connecting the Scale to the Mains 

 

The weighing device can be connected to the mains only with a power supply 
that  comes  standard  with  the  particular  model.  Nominal  voltage  of  the  power 
supply (specified on the power supply data plate) has to be compatible with the 
mains nominal voltage. 

 

Procedure: 

 

  Connect the power supply to the mains. Plug it to the power supply socket 

(back side of the scale housing). 

  Press 

 key. The key is also used to switch the scale on/off. 

  Display  test  proceeds  (all  symbols  are  backlit  for  a  moment),  program 

name  and  number  is  displayed  first,  ZERO  indication  with  reading  unit 
next (displayed reading unit is conditioned by scale type).  

  In case the  weighing result is not zero after indication stabilisation, press 

 key. 

 
 

7.5. Warm-Up Time 

 

  For  correct  scale  operation,  the  workroom  temperature  must  range 

b15

 +30

C. 

  It takes 30 minutes for the device to warm up. 

  During the thermal stabilization, the indications on the screen can change. 

  If you want to carry out adjustment operation, make sure that your device 

is thermally stable. 

  Temperature  and  humidity  variations  during  operation  may  cause 

indication errors. To remove the indication errors perform user adjustment. 

 
 

7.6. Battery Charge Status 

 

The scale of standard design is equipped with an internal battery. Battery state 
is signalled by 

 pictogram, the pictogram is displayed  in the top bar of the 

display. 

Содержание WIC/A1/C/2

Страница 1: ......

Страница 2: ...2 OCTOBER 2020...

Страница 3: ...ely unplug the device from the mains Scales to be decommissioned must be decommissioned in accordance with valid legal regulations Do not let battery discharge in case of prolonged storage of the devi...

Страница 4: ...rrangement 10 6 3 RS232 Connectors 10 6 4 Inputs Outputs 10 6 4 1 Technical Specifications 11 6 4 2 I O Schematic Diagrams 11 6 5 Operation panel 12 7 INSTALLATION 13 7 1 Unpacking and Installation 13...

Страница 5: ...can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a resi...

Страница 6: ...ificate H Contact with the central authorized service 48 48 386 63 30 3 MAINTENANCE ACTIVITIES In order to ensure safety in the course of cleaning it is necessary to disconnect the device from the mai...

Страница 7: ...cleansers from the panes prior their reinstallation After preliminary cleaning process stage rinse the pane using running water first distilled next Avoid drying the panes either using paper towel or...

Страница 8: ...ed component must be replaced or repaired by RADWAG service directly In case of any problems with correct operation of the scale contact the closest manufacturer s service point In case of defects del...

Страница 9: ...9 6 MECHANICAL DESIGN 6 1 Dimensions WLC A1 WLC A1 C 2 precision scale WLC A2 WLC A2 C 2 precision scale...

Страница 10: ...vice 6 3 RS232 Connectors RS232 1 connector DB9 M male Pin2 RxD Pin3 TxD Pin4 5 VDC Pin5 GND RS232 2 connector DSUB15 F female Pin8 TxD2 Pin9 5 VDC Pin10 GNDRS Pin13 RxD2 6 4 Inputs Outputs Standard C...

Страница 11: ...cal Specifications Output parameters Output quantity 4 Output type Solid state relay Cable cross section 0 14 0 5 mm 2 Maximum output current 0 5 A DC Maximum output voltage 30 VDC Input parameters In...

Страница 12: ...panel of WLC A1 C 2 WLC A2 C 2 precision scales Keys Press to switch the weighing device on off hold the key for about 1 second Function key press to change the working mode Press to send the weighin...

Страница 13: ...ON 7 1 Unpacking and Installation Unpack the device and place it on a flat and even surface Keep it far away from any sources of heat Install the weighing pan follow the below figures WLC A1 WLC A1 C...

Страница 14: ...it following section 7 1 of this user manual 2 Put the scale right side down 3 Remove the hole plug 4 Mount the hook and put the scale bottom side down 7 3 Levelling To level the weighing instrument t...

Страница 15: ...eading unit next displayed reading unit is conditioned by scale type In case the weighing result is not zero after indication stabilisation press key 7 5 Warm Up Time For correct scale operation the w...

Страница 16: ...ive status is displayed on the screen for 2s 80 Battery power supply Battery power given in CHArGE Battery charge in progress The device is connected to the power supply charging the battery Err5 Batt...

Страница 17: ...ess key repeatedly 9 WEIGHING Load the weighing pan Read the result when stability marker is displayed To assure long term operation and correct mass measurements follow the rules presented below Load...

Страница 18: ...18 10 DIAGRAMS OF CONNECTION CABLES scale computer cable scale printer cable EPSON I O cable...

Страница 19: ...computer port Incorrect printout frequency for continuous transmission Enter P5 ducE 5 1 PC submenu and set correct 5 1 3 Int parameter value No printout on a scale connected printer Incorrect printer...

Страница 20: ...art mass error indication out of range 10 of start mass H i Display range of total mass on scale display exceeded in Totalizing mode u L o Too low battery charge The scale is about to shut down E r r...

Страница 21: ...21...

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