Endress+Hauser SpectraSensors J22 TDLAS, Руководство по эксплуатации

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J22 TDLAS Gas Analyzer Operating Instructions
Hauser 69
Parameter Prerequisite Description User entry Factory setting
• Dew point 2 1
Assign status The Status option is selected
in the Switch output function
parameter.
Select the device status for switch
output.
• Off
• Validation
control
Off
Switch-on
value
In the Switch output
function parameter, the
Limit option is selected.
Enter measured value for the
switch-on point.
Signed floating-
point number
0 ppmv
Switch-off
value
In the Switch output
function parameter, the
Limit option is selected.
Enter measured value for the
switch-off point.
Signed floating-
point number
0 ppmv
Switch-on
delay
The Limit option is selected
in the Switch output function
parameter.
Define delay for the switch-on of
status output.
0.0 to 100.0 s 0.0 s
Switch-off
delay
The Limit option is selected
in the Switch output function
parameter.
Define delay for the switch-off of
status output.
0.0 to 100.0 s 0.0 s
Invert output
signal
—
Invert the output
signal.
• No
• Yes
No
7.13 Configuring the relay output
The Relay output wizard guides the user systematically through all the parameters that have to be set for configuring
the relay output.
Navigation Setup menu → Relay output 1 to n
▸ Relay output 1 to n
Relay output function → 
Terminal number
→ 
Assign limit → 
Assign diagnostic behavior → 
Assign status → 
Switch-off value → 
Switch-on value
→ 
Switch-off delay → 
Switch-on delay → 
Failure mode → 
Parameter overview with brief description
Parameter Prerequisite Description User entry Factory setting
Relay output
function
— Select the function for the
relay output.
• Closed
• Open
• Diagnostic behavior
• Limit
• Status
Diagnostic
behavior