When UNSUP appears, it means the printer canāt be initialized. Press key
ZERO/ESC to return to the printer choosing. It needs to be initialized when init?
appears. Press key M+/SAVE to start initialization or press key ZERO/ESC to
return to the printer choosing without initialization. It displays ok when initialization
is finished and shows the type of printer after one second. Go further to other
parameter setting or press key ZERO/ESC to return to weighing mode.
7-7.The Control from PC to Scale (Optional)
Connect the indicator and computer.
Open the serial port to modify. Input the letters Z, T, C , R and P in the sending
window and press key Send again. The scale can conduct the responding
function. Z= Zero, T=Tare, R and P=Printer, C=Cancel Tare.
8. Serial Interface
If external interface is needed, please select the proper RS 232 board firstly, and only when
this board is adopted, the functions can be enabled.
Note: RTC is unavailable.
8-1 RS-232 connector
9. Troubleshooting and Error message
The item on the pan should be within 2% of
full load.
Model setting error. Resolution
should be within 300-300000
Adjust or reset the capacity first then adjust
resolution