EQN TEMPERATURE TRANSMITTER
CALIBRATION
H - 4
CALIBRATION
This section details the EQN temperature transmitter calibration func-
tions of the STT04 terminal. There are two types of calibration func-
tions:
•
Bench calibration.
•
D-to-A adjust.
NOTES:
1.
When calibrating, a field device must be connected to the
STT04 terminal.
2.
To change calibration or configuration parameters of a field
device that is connected to an IMFBS01 module, the transmitter
must be taken off-line. This is done at the INFI 90 OPEN console.
Refer to the
Smart Electronic Temperature Trans-
mitter EQN
instruction for description.
Enter up to 6 characters. Use familiar units to
describe the output.
To select a character, press the key that has the
desired character. Continue to press the key until the
desired character appears. Use the right arrow key to
move to the next character. Use the left arrow key to
go back to the previous character. Press
when finished.
Input the lower range value and press
. Input
the upper range value.
The Configuration ID tag name just configured will be
in the upper left corner if the configuration is saved. It
becomes the working configuration.
Key
Display
Comments
E N T E R
FAIL MODE:
→
LOW
HIGH
LAST
E N T E R
ENTER
SECONDARY UNITS
_nnnnnn
ENTER
E N T E R
SECONDARY L.R.
_nn.nn UNITS
SECONDARY U.R.
nn.nn UNITS
ENTER
E N T E R
STORE THIS
CONFIGURATION
NO
→
YES
E N T E R
ID TAGNAME
READY
