A&D GF-2002A - Response Adjustment and Self-Check; Response Adjustment Methods

GX-A Series/GF-A Series Communication Manual 30 / 41
Error codes and how to resolve
Error code Description and how to resolve
EC,E00 Communications error
A protocol error occurred in communications.
Check the format and the baud rate.
EC,E01 Undefined command error
An undefined command was received.
Check the command.
EC,E02 Not ready
The command received cannot be processed.
e.g. The balance received a Q command, which requested the weighing data,
but it was not in the weighing mode with the display on.
e.g. The balance received a Q command while processing a RE-ZERO
command.
Adjust the timing of transmitting the command.
EC,E03 Timeout error
The internal setting of the timeout parameter is set to (limit set
to 1 second for the command timeout), so the balance did not receive the next
command within the time limit of one second.
Check the communication.
EC,E04 Excess characters error
The balance received excessive characters in a command.
Check the command.
EC,E06 Format error
The format of the received command is incorrect.
e.g. The data is numerically incorrect.
e.g. Alphabet characters are input instead of values.
Check the command.
EC,E07 Setting value error
The received data exceeds the range of values that the balance can accept.
Check the parameter values range of the command.
EC,E11 Weighing values stability error
Because the weighing value is unstable, it is not possible to rezero or
calibration.
Improve the environment of the location where the balance is installed.
Send a CAL command or wait 5 seconds to reset the error.
9. Error codes
9-1. Error codes list