14
Press [START] key or short connect Pin 1 and Pin 2 as listed
above, indicator will enter into automatic control status;
press [STOP] key or short connect Pin 1 and Pin 3 as listed
above, indicator will exit automatic control status;
5.6 Manual work mode
When scale is ready for weighing, short connect Pin 1 and Pin
4 of control socket(Indicator I3 will be on),then short connect
Pin 1 and Pin 6 of control socket, (Indicator I5 will be on),then
it will start charge material. When the loaded material reaches
OK range, then short connect Pin 1 and Pin 5 of control
socket(Indicator I4 will be on),then short connect Pin 1 and
Pin 7 of control socket, (Indicator I6 will be on),then it will
start discharge material. This is one cycle in manual work mode.
5.7 Automatic work mode
When scale is ready for weighing, press [START] key or short
connect pin 1 and pin 2 of control socket to enter into automatic
control mode. Always short connect Pin 1 and Pin 6 of control
socket(Indicator I5 will be always on) if there is no required
for charge material, and indicator will begin charge
automatically. Always
short connect pin 1 and pin 7 of control socket(Indicator I6
will be always on)if there is no required for discharge material
only when O6 is on. Then after o6 is on, indicator will begin
discharge automatically. When indicator check that rest
material in the hooper is within zero range, it will begin the
next cycle automatically.
5.7 Input/Output hardware check
At inner code display status, user can check whether the
hardware of input/output connectors are good or not. When there
is input for I1, then O1 will be on; when there is input for
I2, then O2 will be on….when there is input for I6, then O1~O7
will be on. If O indicator is not on, then it’s not good.
6.
OPERATION ERROR CODES
Err 1
Can’t meet requirement of tare
Err 2
Can’t meet requirement of zero
Err 3
Incorrect input for date/time
Err 4
EEPROM chip is damaged
Err P
Printing cable is not connected or printer
error, print any key to exit
7.
Appendix
Command
Note
Format
Example
PC send
handshake
02 AD 41 XH XL 03 02 41 41 30 30 03
A
Indicator
send
handshake
02 AD 41 XH XL 03 02 41 41 30 30 03
B
PC send
To read
02 AD 42 XH XL 03 02 41 42 30 33 03
