Dini Argeo DGT1SAN Quick Start Manual - Page 7

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14. Fieldbus setting
888888
...
FLDBUS
15. RS485 port setting
Take note: standard configuration protocol is Modbus RTU.
888888
...
485
16. RS232 port for service configuration
RS232 port can be used for programming service only.
This port is active only in configuration menu and it is standard configured as 9600 baud, n-8-1.
Configuration can be made by using the PC utility "DiniTools".

17. Programming errors

MESSAGE
DESCRIPTION
preC.
Calibration error
Err.pn
Calibration error
Er 11
Calibration error
Er 12
Calibration error
Er 37
Calibration error
Er 39
Instrument not configured
C . er . 36
Calibration error
C . er . 37
Calibration error
Err.m
Weight unstable
Please refer to the fieldbus quick start guide for configuration
se. dd
Set the RS485 address (from
bad
Set baud rate (from
TECH_MAN_ENG_DGT1S_QSG
0
to 99)
1200
to 115200)
SOLUTION
First calibrate the zero point, then proceed with the next points.
Check the connection of the load cell. Check that the cell
signal is stable, valid and greater than that of the previously ac-
quired point.
Increase the calibration weight.
Check that the signal coming from the cell increases upon the
increasing of the weight loaded on the scale. When acquiring the
calibration points, use the increasing calibration weights.
Repeat the calibration, checking that the capacity and
division have been correctly set.
Transmitter needs to be configurated.
Check that the signal coming from the load cell is not negative.
Check that the signal coming from the load cell is not negative.
Check in
adC.Mvv
parameter that the signal is stable. If the con-
nection of the cells is with 4 wires, check that the sense jumpers
are inserted.