產品分類 更多>>
接線端子板AER4D-00 AER4D-01 橫河
《 深圳市華倫康盛科技有限公司 0755 28144491 》
SEE ALSO
For a list of valid block modes of the PVI block, see D1.1.4, “Valid Block Modes for Each Regulatory Control Block.”
8th Edition : Dec.21,2001-00
<Toc> <Ind> <D1.3 Input Indicator Block with Deviation Alarm (PVI-DV)> D1-23
IM 33S01B30-01E
D1.3 Input Indicator Block with Deviation Alarm輸入指示模塊帶偏差報警
(PVI-DV)
The Input Indicator Block with Deviation Alarm (PVI-DV) displays an input signal as a process variable (PV), provides the deviation alarm function, and outputs a PV from the OUT terminal. This block is used for PV display, and deviation alarm indicating the difference between a PV and a setpoint value (SV).輸入指示塊帶偏差報.警顯示一個輸入信號作為一個PV,提供偏差報.警功能從輸出端子輸出一個PV.這種模塊被用作顯示PV值,和PV跟SV不同時得偏差報.警.
