Thermcraft XST-3-0-36-3V - Manual (Page 83)

Installation and Operation Handbook Programmer Operation
2408 and 2404 Controller 5-1
Chapter 5 PROGRAMMER OPERATION
This chapter deals with the setpoint programming option. All 2408 / 2404 instruments have
a basic 8-segment programmer built-in as standard. This facility must be enabled by the user,
as explained in the section, Configuring the Programmer.
Other programmer versions are listed below, and have 16-segments in each program.
16-segment programmer with:
a single program:
Models 2408/CP and 2404/CP.
four stored programs: Models 2408/P4 and 2404/P4.
twenty stored programs: Models 2408/CM and 2404/CM.
16-segment Motorised Valve programmer with:
a single program:
Models 2408/VP and 2404/VP.
four stored programs: Models 2408/V4 and 2404/V4.
twenty stored programs: Models 2408/VM and 2404/VM.
The 8-segment programmer differs from the other programmers in that it will not provide
event outputs and program synchronisation. Otherwise they all operate in the same way.
There are eight topics:
• WHAT IS SETPOINT PROGRAMMING?
• PROGRAMMER
STATES
• RUNNING A PROGRAM FROM THE RUN LIST
• RUNNING A PROGRAM USING THE RUN/HOLD BUTTON
• AUTOMATIC
BEHAVIOUR
• CONFIGURING THE PROGRAMMER
• CONFIGURING DIGITAL INPUTS TO SELECT PROGRAM NUMBER
• CREATING A NEW PROGRAM, OR MODIFYING AN EXISTING PROGRAM.
To understand how to select and change parameters in this chapter you need to have read
Chapter 2, Operation and Chapter 3, Access Levels.