Scandinavian Scale Company QHW+ 15 Скачать руководство пользователя страница 8

5.7 Accumulated Total

The scale can be set to accumulate automatically when a weight is added to he scale or

manually by pressing the PRINT key. See the PARAMETERS Section for details of selecting
the method. The accumulation function is only available when weighing. It is disabled during

percent weighing or parts counting. 

5.8 Manual Accumulation

When the scale is set to manual accumulation the weight displayed will be stored in memory
when the 

PRINT 

key is pressed and the weight is stable. 

The display will show "ACC 1" and then the total in memory for 2 seconds before returning to

normal. If the optional RS-232 interface is installed the weight will be output to a printer or PC. 
Remove the weight, allowing the scale to return to zero and put a second weight on. Press

PRINT

, the display will show "ACC 2" and then show the new total. 

Continue until all weights have been added. 
To view the totals in memory press the 

PRINT 

key when the scale is at zero. The display will

show the total number of items "ACC xx" and the total weight before returning to zero. The

totals will also be printed via the RS-232 interface. 
To erase the memory press 

PRINT 

to view the totals and then press the 

FUNC/C 

key to clear

the memory. 

5.9 Automatic Accumulation

When the scale has been set to Automatic Accumulation the value is stored in memory
automatically. 

Add a weight to the scale, the beeper will sound when the scale is stable to signify the value is
accepted. Remove the weight. 

The display will show "ACC 1" and the totals in memory when the scale returns to zero. Adding
a second weight will repeat the process. 
While the weight is on the scale it is permissible to press the 

PRINT 

key to store the value

immediately. In this case the scale will not store the value when the weight is removed. 
The totals can be viewed as above. 

In all cases the scale must return to zero or a negative number before another sample can be
added to the memory. 
More product can then be added and 

PRINT 

pressed again. This can continue for up to 99

entries, or until the capacity weight display is exceeded. 

Содержание QHW+ 15

Страница 1: ...MANUAL QHW...

Страница 2: ...ntweighing sid 6 5 5 Parts counting sid 7 5 6 Checkweighing sid 7 5 7 Accumulated total sid 8 5 8 Manual accumulation sid 8 5 9 Automatic accumulation sid 8 6 Battery sid 9 7 RS232 sid 9 8 Parameters...

Страница 3: ...weight Entering a value using the keypad will store that value as the tare value A secondary function is increment to increase the active digit when in parameters or other functions Func Select the f...

Страница 4: ...4 1g 2g Units of Measure kg g Lb oz Interface RS 232 Optional Stabilisation time 2 seconds Operating temperature 0 C 40 C 32 F 104 F Power supply external 115 230 Vac 50 60Hz 10 watt Calibration Exter...

Страница 5: ...4 Displays The LCD display will show a value and a unit to the right of the digits In addition there are labels for TARE GROSS weight ZERO and for Low battery...

Страница 6: ...ss weight of the container plus all product that was removed The zero indicator will also be on because the platform is back to the same condition it was when the ZERO ENTER key was last pressed 5 3 W...

Страница 7: ...he ZERO ENTER key to accept the value If you want to reset the value to zero press the FUNC C key to clear the value After pressing the ZERO ENTER key the display will then show the Low Limit the LO s...

Страница 8: ...he scale is at zero The display will show the total number of items ACC xx and the total weight before returning to zero The totals will also be printed via the RS 232 interface To erase the memory pr...

Страница 9: ...ged As the battery is used it may fail to hold a full charge If the battery life becomes unacceptable then contact your distributor 7 RS232 The QHW Series of scales can be ordered with an optional RS...

Страница 10: ...select the sub menu press the TARE key then press the ZERO key to confirm the selected menu 9 Calibration 9 1 Normal calibration To start calibration turn the scale off and then turn it back on Press...

Страница 11: ...or Check the keys and connecter Err 6 A D value out of range Make sure platform empty and check the pan is installed proper Check the load cell connectors Err 9 Unstable Reading Check any air variatio...

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