Endress+Hauser HART Proline t-mass I 300, Operating Instructions Manual

Page: 99 / 202

Proline t-mass I 300 HART Commissioning
Hauser 99
Parameter overview with brief description
Parameter Prerequisite Description User interface /
Selection / User
entry
Factory setting
Terminal number – Shows the terminal numbers
used by the relay output
module. • Not used
• 24-25 (I/O 2)
• 22-23 (I/O 3) –
Relay output function – Select the function for the
relay output. • Closed
• Open
• Diagnostic
behavior
• Limit
• Flow direction
check
• Digital Output
–
Assign limit The Limit option is selected in
the Relay output function
parameter.
Select process variable for limit
function. • Temperature
• Mass flow
• Corrected volume
flow
• FAD volume flow
*
• Volume flow
• Energy flow
*
• Heat flow
*
• Density
• Flow velocity
• 2nd temperature
delta heat
*
• Electronic
temperature
• Totalizer 1
• Totalizer 2
• Totalizer 3
–
Assign diagnostic behavior In the Relay output function
parameter, the Diagnostic
behavior option is selected.
Select diagnostic behavior for
switch output. • Alarm
• Alarm or warning
• Warning –
Assign status In the Relay output function
parameter, the Digital Output
option is selected.
Select device status for switch
output. • Off
• Low flow cut off –
Switch-off value In the Relay output function
parameter, the Limit option is
selected.
Enter measured value for the
switch-off point. Signed floating-point
number –
Switch-off delay In the Relay output function
parameter, the Limit option is
selected.
Define delay for the switch-off
of status output. 0.0 to 100.0 s –
Switch-on value The Limit option is selected in
the Relay output function
parameter.
Enter measured value for the
switch-on point. Signed floating-point
number Depends on country
and nominal
diameter
Switch-on delay In the Relay output function
parameter, the Limit option is
selected.
Define delay for the switch-on
of status output. 0.0 to 100.0 s –
Failure mode – Define output behavior in
alarm condition. • Actual status
• Open
• Closed –
* Visibility depends on order options or device settings
9.4.12 Configuring the local display
The Display wizard guides you systematically through all the parameters that can
configured for configuring the local display.