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Setting the Set Point (SP) Section 3-6
3-6 Setting the Set Point (SP)
The “operation level” is displayed when the E5AZ/E5EZ is turned ON. The
upper display (No.1 display) displays the process value, and the lower display
(No.2 display) displays the set point.
3-6-1 Changing the SP
• The set point cannot be changed when the “operation/adjustment protect”
parameter is set to “3”. For details, see 4-9 Using the Key Protect Level.
• To change the set point, press the or key in the “PV/SP” param-
eter (operation level), and set the desired set value. The new set point is
selected two seconds after you have specified the new value.
• Multi-SP is used to switch between two or four set points.
See 4-5 Using Event Inputs for details.
In this example, let’s change the set point from “0
°C” to “200°C”.
1,2,3... 1. Normally, the “PV/SP” parameter is displayed. The set point is “0
°C”.
2. Press the key until the set point changes to “200
°C”.
Operation level
20
0
C
Operation Procedure
Operation level
30
0
C
30
200
C
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