Leuze electronic BCL 21, Technical Description

Page: 74 / 86

Online commands
Leuze electronic
72 BCL 21/22 Leuze electronic
Deactivate sensor input 2
Activate switching output
Deactivate switching output
11.1.3 ’Online’ Commands for System Checking
Query: Supply Voltage
Command ’.’
Description The command deactivates the definition of reference code 1.
Parameter no
Acknowledge-
ment
no
Command ’OA’
Description The command activates a selected switching output.
Parameter
’OAx’ : Activate switching output
x : Switching output No.
’1’ (output 1)
’2’ (output 2)
Acknowledge-
ment
no
Command ’OD’
Description The command deactivates a selected switching output.
Parameter
’ODx’ : Deactivate switching output
x : Switching output No.:
’1’ (output 1)
’2’ (output 2)
Acknowledge-
ment
no
Command ’DUV’
Description Queries the supply voltage with which the bar code reader is supplied.
Parameter no
Acknowledge-
ment ’DUVxx.x’
xx.x : Voltage value, for example 28.2 for 28.2Volt.