Tuning Screens - Omron CX-PROCESS MONITOR PLUS V2 - 01-2007 Operation Manual

Tuning Screens

4-8

Tuning Screens

Block name (model)
Target function block
Display
Example:
Basic or Advanced PID
Settings
Example:
Basic or Advanced PID
Note
90
Use Tuning Screens, for example, to change Control Block P, I, and D con-
stants, in control blocks.
• You can set the parameters for PID Block P, I, D, and alarm set values.
• You can make adjustments while monitoring PV, SP, and MV trends.
• A maximum of 3,200 screens can be displayed.
• If an alarm occurs, the bar graph color changes.
Use one of the following methods to display the Tuning Screen.
• Select a button to move to the Tuning Screen using the Control Screen.
Refer to 4-7 Control Screens for details.
• Click the button displayed by the Control Screen icon in the Overview
Screen. Refer to 4-5 Overview Screen for details.
A pop-up menu of tag names or a dialog box to specify the tag name will be
displayed if the button on the upper left of an Overview Screen is displayed.
(Refer to 4-6 Screen Configurations.) (Either a pop-up menu or a dialog box
can be selected by clicking the System Info. Button when configuring the
screen and then setting the Auto-start–Tuning screen list setting.
Signal source Function Block or ITEM
Control Block: Basic PID (011), Advanced PID (012), Batch flowrate capture (014), Indication
and Setting (031), Indication and Operation (032), Ratio Setting (033), Indicator (034), blended
PID (013), 2-position ON/OFF (001), 3-position ON/OFF (002), Segment Program 2 (157)
SP, PV, and MV trends
Setting values for P, I, D, and MV limit High/Low, High/High Alarm, High Alarm, Low Alarm,
Low/Low Alarm, and Deviation Alarm.
Alarm OFF switch, Stop block operation command, SP, PV, MV, and A/M status, R/L status
(See note 1.), bar color change if alarm occurs.
Setting values for P, I, D, and MV limit High/Low, High/High Alarm, High Alarm, Low Alarm,
Low/Low Alarm, and Deviation Alarm.
SP, MV (manual mode only), A/M switching (See note 1.), R/L switching (See note 1.).
1. Same as for Control Screen
2. If using the Tuning Screen, use the 1-Block Send Terminal to Computer
function block (403). tag names specified using the 4-Block Send Terminal
to Computer function block(404) cannot be displayed on the Tuning
Screen.
Section 4-8