Description: CP451-10 S2 YOKOGAWA CPU processor module
Yokogawa CP451-10 CPU processor module. A small control group consisting of functional blocks and inputs/outputs will be described in the control chart. The CP451-10 CPU processor module simplifies engineering and maintenance by unifying process equipment control into a control chart. The CP451-10 CPU processor module monitors the entire plant or each process can also be specified as a control chart, rather than specifying individual process units or functions between different devices.
CP451-10 CPU Processor module The following describes the characteristics of the control chart:
Connecting I/O and control blocks You can visualize data flow definitions by connecting a line between I/O and function blocks or between function blocks.
1, Define the order of control block implementation You can determine the implementation priority or execution order in several functional blocks described in the control chart.
2, Mixing of adjustment control and sequence control Adjustment control and sequence control can be mixed in the control chart. The control function can be flexibly configured according to process requirements.
3, the free signal flow between the control charts belongs to the function block of different control charts can be connected to another control chart.
Yokogawa CP451-10 CPU Processor module:
Three connections are available between the CP451-10 I/O module and the field device:
CP451-10 CPU processor module dedicated signal cable connection, pressure clamp terminal connection and MIL cable connection. CP451-10 For dedicated signal cable connections, dedicated signal cables are used to connect field devices via terminal boards or relay boards. The signal cable interface adapter is structurally integrated with the CP451-10 I/O module. By selecting the option code for the I/O module and the signal cable separately, you can prevent the wrong type of I/O module from being inserted. For pressure clamp terminal connections, field devices can be connected directly to the I/O module.