VWR B2 Series - Communication Protocol Commands Overview; Commands Overview and Response Types; Zero Balance Command; Tare Balance Command

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OMG
Give current working mode
UI
Give accessible units
US
Set unit
UG
Give current unit
BP
Activate sound signal
PC
Send all implemented commands
BN
Give balance type
FS
Give Max capacity
RV
Give program version
A
Set autozero function
EV
Set ambient conditions state
FIS
Set filter
ARS
Set value release
LDS
Set last digit
CAUTION!
Each command must end with CR LF characters;
On receipt of a command, the terminal responds as follows:
XX_A CR LF
command understood and in progress
XX_D CR LF
command carried out (appears only after the command XX_A)
XX_I CR LF
command understood but not accessible at this moment
XX _ ^ CR LF
command understood but max threshold is exceeded
XX _ v CR LF
command understood but min threshold is exceeded
XX _ OK CR LF
command carried out
ES_CR LF
command not recognised
XX _ E CR LF
time limit exceeded while waiting for stable measurement result
(time limit is balance characteristic parameter)
Where:
XX - name of a sent command
_ - spaces
Commands Overview
Zero balance
Format: Z CR LF
Response options:
Z_A CR LF
- command understood and in progress
Z_D CR LF
- command carried out
Z_A CR LF
- command understood and in progress
Z_^ CR LF
- command understood but zeroing range is exceeded
Z_A CR LF
- command understood and in progress
Z_E CR LF
- time limit exceeded while waiting for a stable measurement result
Z_I CR LF
- command understood but not accessible at this moment
Tare balance
Format: T CR LF
Response options:
T_A CR LF
- command understood and in progress
T_D CR LF
- command carried out
T_A CR LF
- command understood and in progress
T_v CR LF
- command understood but taring range exceeded
T_A CR LF
- command understood and in progress
T_E CR LF
- time limit exceeded while waiting for stable measurement result
T_I CR LF
- command understood but not accessible at this moment