2-2
PPC Manual Revision 1
Chapter 2 Introduction to Unit, Key, and Display Functions
2.1 Definition of Main Symbols and Terms
Main Symbol
Engineering Units (EU)
Minimum value of PV input range Maximum value of PV input range
100°C 600°C350°C
50% of PV input range
100% of PV input range span = 500°C
0% of PV input range 100% of PV input range