7-7.The Control From Pc To Scale (Optional); Serial Interface; Rs-232 Connector; Troubleshooting And Error Message - Jadever JCN User Manual

When UNSUP appears, it means the printer can't be initialized. Press key
ZERO/ESC
appears. Press key
Step 3
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

7-7.The Control from PC to Scale (Optional)

Step 1 Connect the indicator and computer.
Open the serial port to modify. Input the letters Z, T, C , R and P in the sending
Step 2 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

Error
Problem
Message
Exceed the zero range
ERR0
Model
ERR1
should be within 300-300000
to return to the printer choosing. It needs to be initialized when init?
M+/SAVE
setting error. Resolution
to start initialization or press key
ZERO/ESC
to return to weighing mode.
Solution
The item on the pan should be within 2% of
full load.
Adjust or reset the capacity first then adjust
resolution
ZERO/ESC
to
15