Siemens sitrans PROBE LU - Page 51

A5E32337695 SITRANS Probe LU (HART) – OPERATING INSTRUCTIONS Page 45
Parameters
P211 20 mA Setpoint (high output)
Sets the process level corresponding to the 20 mA value. 20 mA always defaults to 100%,
and P201 determines whether this is a Level, Space, or Distance measurement. Level and
Space are measured as a percentage of Span: Distance is measured as a percentage of
Empty.
Enter the reading that is to correspond to a 20 mA output, Use percent or units, depending
on the setting for P051 .
mA Output Limit Parameters (P212 and P213)
P212 and P213 allow you to explicitly set a failsafe current outside the normal operating
range.
P212 Minimum mA limit
Prevents the mA output from dropping below this minimum level for a measurement
value. This does not restrict the Failsafe or manual settings.
P213 Maximum mA limit
Prevents the mA output from rising above this maximum level for a measurement value.
This does not restrict the Failsafe or manual settings.
Values
Range –99999 to 99999.
Default
(depends on model)
5.725 m (18.78 ft) or
11.725 m (38.47 ft); set to 100% as
defined by P201: mA Output Function.
Related Parameters
P201: mA Output Function
Note: P211 is used to set the 20 mA loop current for the HART common module.
Values
Range 3.800 to 20.500 (mA)
Default 3.800 (mA)
Values
Range 3.800 to 20.500 (mA)
Default 20.500 (mA)