1-1 
Section 1  Overview 
 
 
1.1
 Names of Parts ................................................................. 1-2 
■ Front Panel ................................................................ 1-2 
● E5CSV ................................................................1-2 
● E5CS-U...............................................................1-2 
■ Meanings of Indicators and Display ........................... 1-2 
● Temperature display............................................1-2 
● Output indicator ..................................................1-2 
● Alarm indicators ..................................................1-2 
● Mode indicators ..................................................1-2 
● Deviation indicators.............................................1-2 
■ Using the Keys........................................................... 1-3 
● M (Mode) Key ....................................................1-3 
● U (Up) Key.........................................................1-3 
● D (Down) Key ....................................................1-3 
● Lock Release Key (E5CSV only).........................1-3 
1.2 I/O Configuration and Main Functions ............................... 1-4 
■ I/O Configuration........................................................ 1-4 
● E5CSV and E5CS-U...........................................1-4 
■ Basic Model Number ................................................. 1-4 
● Models with Terminal Blocks...............................1-4 
● Plug-in Models ....................................................1-4 
■ Main Functions .......................................................... 1-4 
● Input Sensor Types .............................................1-4 
● Control Outputs...................................................1-5 
● Alarms ................................................................1-5 
● Control Adjustment .............................................1-5 
1.3
 Setting Level Configuration and Key Operations................ 1-6 
● Operation Level...................................................1-6 
● Initial Setting Level..............................................1-6 
■ Selecting Parameters ................................................ 1-7 
■ Fixing Settings ........................................................... 1-7 
1.4
 Setting Switches ............................................................... 1-8 
● E5CSV ................................................................1-8 
● E5CS-U...............................................................1-8 
● Protect Switch.....................................................1-9 
● INIT Switch .........................................................1-9 
● Control Mode Switches.......................................1-9 
● Temperature Range Switch...............................1-10 
● Alarm Mode Switch...........................................1-12