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OMRON
Getting Started with CX-Server OPC
Appendix C
Temperature Controller Support
Parameter support
The following table outlines the temperature controller points available from the CX-Server
points editor. Cross-reference this information with the support offered by your specified device.
Word Addressing
Bit Addressing
Read/Write
SETPOINT
√
X
√
PROPORTIONAL
INTEGRAL
√
√
X
X
√
√
DERIVATIVE
√
X
OUTPUT
LOWER_LIMIT
√
√
X
X
√
X
X
UPPER_LIMIT
√
X
X
PROCESS
STRENGTH
√
√
X
X
X
SCALE1
√
X
√
SCALE2
√
X
√
ALARM
SHIFT
√
√
√
√
√
√
SHIFT_LOWER
√
√
√
SHIFT_UPPER
BURNOUT
√
√
HEATER
√
√
√
X
√
√
X
ALARM1
√
√
√
ALARM2
ALARM3
√
√
----
√
√
----
√
√
----
COOLING
DEADBAND
VALVE
√
To access these values via the CX-Lite component add the appropriate temperature controller device.
Add a point using the value from the Data Location column in the table above. You can then access
this information as you would with any point.
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