Startup Tasks - Honeywell SmartLine ST 700 User Manual

4.7.2 Startup Tasks

After completing the installation and configuration tasks for a transmitter, you are ready to start up the
process loop. Startup usually includes:
•
Checking zero input.
•
Reading inputs and outputs.
•
Applying process pressure to the transmitter.
You can also run an optional output check to wring out an analog loop and check out individual
Process Variable (PV) outputs in Digitally Enhanced (DE) mode before startup.
The actual steps in a startup procedure vary based on the type of transmitter and the measurement
application. In general, the procedures in this section are based on using Honeywell MC Toolkit to
check the transmitter input and output under static process conditions, and make adjustments as
required initiating full operation with the running process. Note that similar checks can be made using
the optional three-button assembly, where the transmitter is equipped. Operation with the three-button
assembly is discussed in the Operation section.
When the standard display is connected, the two-button assembly for the standard display is present.
The buttons will function 1 second after powering up.
Revision 13
ST 700 SmartLine Pressure Transmitters User's Manual
Page 39