7
Key Command - 2
Equivalent Keyboard Key - lb/kg
Function - Toggle the 748P beyween Lb and Kg modes
Serial Command Format - STX2CKsumETX
Hex Format to Transmit - 2H 32H 33H 32H 3H
Equivalent Computer or Terminal Keys to press - Ctrl B 2 3 2 Ctrl C
KeyCommand - 3
Equivalent Keyboard Key - ON/ZERO
Function - Zero the weight displaly
Serial Command Format - STX3CKsumETX
Hex Format to Transmit - 2H 33H 33H 33H 3H
Equivalent Computer or Terminal Keys to press - Ctrl B 3 3 3 Crtl C
KeyCommand - 4
Equivalent Keyboard Key - PRINT
Function - Initiate a print sequence at the printer serial port
Serial Command Format - STX4CKsumETX
Hex Format to Transmit - 2H 34H 33H 34H 3H
Equivalent Computer or Terminal Keys to press - Ctrl B 4 3 4 Ctrl C
KeyCommand - 5
Equivalent Keyboard Key - TARE
Function - Enter a Tare weight value
Serial Command Format - STX5xxxxxxCKsumETX
(xxxxxx = the tare weight value)
Hex Format to Transmit - 2H 35H xH xH xH xH xH xH
1
zzH
2
3H
Equivalent Computer or Terminal Keys to press - Ctrl B 5 xxxxxx zz
3
Ctrl C
KeyCommand - 6
Equivalent Keyboard Key - BAR
Function - Enter the Bar Graph Starting (60) and Stop (61)
weight values
Serial Command Format - STX60xxxxxxCKsumETX
(xxxxxx = the Bar Graph Starting Weight)
STX61yyyyyyCKsumETX
(yyyyyy = the Bar Graph Stop Weight)
Hex Format to Transmit - 2H 36H 30H xH xH xH xH xH xH
1
zzH
2
3H
(Start weight command)
2H 36H 31H yH yH yH yH yH yH
2
zzH
2
3H
(Stop weight command)
Equivalent Computer or Terminal Keys to press - Ctrl B 6 0 xxxxxx zz
3
Ctrl C
(Start Weight command)
Ctrl B 6 1 yyyyyy zz
3
Ctrl C
(Stop Weight command)
NOTE: This command will not change from the PWC to Bar Graph mode in the display. It must be
manually selected.
KeyCommand - 7
Equivalent Keyboard Key - PRESET
Function - Enter the Preset or Trim weight value for one or all
eight of the preset weight comparators
Serial Command Format - STX7nxxxxxxCKsumETX
n = the preset or trim weight comparator number
(see below).
(xxxxxx = the weight value for the corresponding
preset number)
Hex Format to Transmit - 2H 37H nH xH xH xH xH xH xH
1
zzH
2
3H
Equivalent Computer or Terminal Keys to press - Ctrl B 7 n xxxxxx zz
3
Ctrl C