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19. COMMUNICATION PROTOCOL
19.1. General information
A. A character protocol scale-terminal has been designed for
communication between RADWAG scales and external
devices via RS-232 interface.
B. It consists of commands sent from an external device to
the scale and a responses from a scale.
C. Responses are sent every time after receiving a command
(reaction for any command).
D. Using commands allows users to receive some information
about the state of scale and/or influence the operation e.g.:
•
Requesting weighing results,
•
Display control.
19.2. A set of commands for RS interfaces
Commands
Description of commands
Z
Zeroing
T
Tarring
OT
Get tare
UT
Set tare
S
Send the stable result in basic unit
SI
Send the result immediately in basic unit
SU
Send the stable result in current unit
SUI
Send the result immediately in current unit
C1
Switch on continuous transmission in basic unit
C0
Switch off continuous transmission in basic unit
CU1
Switch on continuous transmission in current unit
CU0
Switch off continuous transmission in current unit
K1
Lock the scale keyboard
K0
Unlock the scale keyboard
NB
Give serial number
PC
Send all implemented commands
Summary of Contents for WPT/4
Page 2: ...2 AUGUST 2016...
Page 10: ...10 4 MAIN DIMENSIONS 4 1 Low profiled scales...
Page 11: ...11 4 2 Ramp scales 4 3 Stainless steel scales...
Page 12: ...12 4 4 Stainless steel scales pit version 4 5 Mild steel scales...
Page 13: ...13 4 6 Pallet scales 4 7 Beam scales...
Page 32: ...32 Return to weighing see 10 2 2 13 3 Baud rate Procedure Enter the submenu P2 Prnt and then...
Page 74: ...74...
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