Dyna-Flo Control Valve Services Ltd.
Phone: 780 • 469 • 4000 | Toll Free: 1 • 866 • 396 • 2356 | www.dynafl o.com
P-PS2Q0619A
TABLE OF CONTENTS
CONTENT PAGE
Mounting Instructions 3-20
Old Style Basic Linear Actuator Mounting Instructions 3
Old Style Basic Linear Actuator Mounting Diagram 4
New Style Basic Linear Actuator Mounting Instructions 8
New Style Basic Linear Actuator Mounting Diagram 13
Basic Rotary Actuator Mounting Instructions 15
Basic Rotary Actuator Mounting Diagram 16
Quarter Turn Rotary Actuator Mounting Instructions 19
Quarter Turn Rotary Actuator Mounting Diagram 20
Siemens Overview for Factory Mounted PS2’s 21-22
Display Window 21
Operation Keys 21
Modes of Operation 21
• Automatic 21
• Manual 22
• Confi guration 22
• Diagnostic 22
Positioner Setup and Calibration 23-26
Clearing the Memory 26
Operations and Confi gurations 27-30
Charts and Diagrams 29
Parameters Chart 31-32
Functional Upgrade 33-35
Procedure 33
Diagram 34-35
FAQ / Troubleshooting and Solutions 36-38
Valve Is Not Actuating 36
PS2 Positioner Is Hunting 36
PS2 Positioner Does Not Move Valve 36
PS2 Positioner Is Constantly Venting 36
There Is Power and 4-20 mA But No Display 36
Valve Is Being Moved In Wrong Direction 37
Power Interruption / Broken Connection 37
Positioner Goes Past Closed To A Negative Value 37
Valve Does Not Fully Open Or Close 37
Valve Actuates Too Quickly 37
2
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