Operating instructions

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Data Input Format
You can connect a computer to your scale to send commands via the scale interface port
to control scale functions and applications.
The commands sent are control commands and may have different formats; e.g., control
commands can have up to 26 characters. Each character must be transmitted according
to the settings configured in the Setup menu for data transmission.
Format for Control Commands
Format 1: Esc ! CR LF
Format 2: Esc ! # _ CR LF
Format 3: Esc ! # & (max. 20 &) & _ CR LF
Format 4: Esc ! # & (max. 8 &) & _ CR LF
Esc: Escape _: Underline (ASCII: 95)
!: Command character CR: Carriage Return (optional)
#: Number LF: Line Feed (optional)
&: Number or letter max: depends on command character:
i.e. parameter: once the max. length
is reached, input received is cut
off, rather than discarded as with
keyboard input
Format 1
! Meaning
I Weighing mode 1
L Weighing mode 2
M Weighing mode 3
N Weighing mode 4
O Block keys
P Print
R Unblock keys
S Restart
T Tare and zero
Z Internal calibration/adjustment**
Q Acoustic signal
Format 2
!# Meaning
f3 Zero
f4 Tare (without zeroing)
kF1 Soft key 1* Function depends on
... setting in application
kF6 Soft key 6* program
kF7 Function key H
kF8 Function key D
s3 Function key c
x0 Perform internal calibration**
x1 Print scale model
x2 Print weighing cell serial number
x3 Print weighing cell software version
x4 Print display and control unit
software version
x5 Print user ID
x6 Print weight ID
x7 Print lot ID
Format 3 (not allowed in the Setup menu)
!# Meaning
z5 Input user ID
z6 Input weight ID
z7 Input lot ID
Format 4
! Meaning
t Text input in display
* numbered from right to left
** internal calibration weight necessary