摘要:
A switch control apparatus for controlling a switch is provided, the switch control apparatus including: a sequence memory for recording a sequence pattern, which includes open/close instruction data which instruct the switch thereon to open/close; an address control module for sequentially retrieving each of the open/close instruction data of the sequence pattern from the sequence memory; and an open/close state storage module for storing an open/close state instructed by changed open/close instruction data, when the open/close instruction data retrieved by the address control module is changed, wherein the open/close state stored by the open/close state storage module is provided to the switch such that the switch opens or closes in response to the open/close state.
摘要:
It is an object to properly control timing of opening and closing a switch by a circuit of simple constitution. A switch control apparatus for controlling a switch is provided, the switch control apparatus including a sequence memory for recording a sequence pattern includes open/close instruction data which instruct to open/close the switch thereon; an address control module for sequentially retrieving each of the open/close instruction data of the sequence pattern from the sequence memory; and an open/close state storage module for storing an open/close state instructed by changed open/close instruction data when the open/close instruction data retrieved by the address control module is changed, wherein the switch opens or closes in response to the open/close state stored by the open/close state storage module.
摘要:
A steel plate has a C content between 0.05 to 0.18% by mass (hereinafter, content will be expressed simply in “%”), a Si content between 0.10 to 0.50%, a Mn content between 1.2 to 2.0%, an Al content between 0.01 to 0.10%, a Cr content between 0.05 to 0.30% and a V content between 0.01 to 0.05%, and meets a condition expressed by expression (1). 6.7[Cr]+4.5[Mn]+3.5[V]≧7.2% (1) where [Cr], [Mn] and [V] represent a Cr content, a Mn content and a V content in percent by mass, respectively. The strength reduction of the steel sheet is small even if the steel sheet is subjected for a long time to a stress relief annealing process after being processed by welding. Cracks do not form in the steel plate when the steel plate is welded.
摘要:
A terminal of a plurality of terminals that is located at the farthest position from a host has a return signal generator section, the return signal generator section transmits a return signal at a timing when data transmitted from the host to the terminals arrives at the terminal located at the farthest position, the return signal is returned to the host successively passing through interfaces of the terminals connected to a data bus, and each terminal originates data to be transmitted from the terminal to the host or from the terminal to a particular another terminal in synchronization with the return signal and delivers the data from the terminals to the host or the terminal in synchronization with the return signal.
摘要:
A terminal of a plurality of terminals that is located at the farthest position from a host has a return signal generator section, the return signal generator section transmits a return signal at a timing when data transmitted from the host to the terminals arrives at the terminal located at the farthest position, the return signal is returned to the host successively passing through interfaces of the terminals connected to a data bus, and each terminal originates data to be transmitted from the terminal to the host or from the terminal to a particular another terminal in synchronization with the return signal and delivers the data from the terminals to the host or the terminal in synchronization with the return signal.
摘要:
A steel plate has a C content between 0.05 to 0.18% by mass (hereinafter, content will be expressed simply in “%”), a Si content between 0.10 to 0.50%, a Mn content between 1.2 to 2.0%, an Al content between 0.01 to 0.10%, a Cr content between 0.05 to 0.30% and a V content between 0.01 to 0.05%, and meets a condition expressed by expression (1). 6.7[Cr]+4.5[Mn]+3.5[V]≧7.2% (1) where [Cr], [Mn] and [V] represent a Cr content, a Mn content and a V content in percent by mass, respectively. The strength reduction of the steel sheet is small even if the steel sheet is subjected for a long time to a stress relief annealing process after being processed by welding. Cracks do not form in the steel plate when the steel plate is welded.