Rs232 serial interface wiring, Load cell cable interface wiring, Scale calibration – Salter Brecknell PS3000HD User Manual
Page 11: Calibration configuration settings, Other rs-232 output strings
Other RS-232 Output Strings
P4-1 = Output Displayed data @ print key :
Format:
P4-2 = Output Gross, Tare, Net @ print key
Format:
RS232 serial interface wiring
DE-9 Female Scale
DE-9 Male Host
Pin
Name
Direction
Pin
Name
Direction
2.
TXD
Out
2.
RXD
In
3.
RXD
In
3.
TXD
Out
5.
SG
-
5.
Ground
-
Pins 1, 4, 6, 7, 8, 9 not used
Load cell cable interface wiring
4
2
3
1
1 RED
2 RED
3 RED
4 RED
1. Red Excitation+
2. Black Excitation-
3. Green Signal-
4. White Signal+
Scale calibration
Calibration Configuration Settings –
The scale is configured from the factory to match the specified settings for each unit, as defined by the product
specifications and sales brochure. Modification of the setting can be accomplished by altering user configuration
settings P7-P10. Caution: Calibration and/or configuration of calibration settings of your scale should be
accomplished by a trained service technician using certified weights to ensure proper operation and accuracy.
Calibration is not covered under warranty.
Setup Controls
Example:
xxxxx0.18lb
Example:
Gross:xxxxx0.36lb
Tare:xxxxxx0.18lb
Net:xxxxxxx0.18lb
Hold
H
kg
H
Moves flashing digit
Units
HH
Change flashed digits
Tare
H
kg
H
Saves data and move down
to next Parameter setting
.
On/Off
Zero
Exits setup mode