摘要:
Safety units 1d to 1f for executing a safety function processing are connected to a non-safety controller constituted by connecting a plurality of units 1b, 1c including CPU units 1a. A CPU bus 10 to be connected with the CPU units and a safety dedicated bus 11 for mutually connecting the safety units are provided to the safety units. Since the safety dedicated bus is isolated from the non-safety system, reliability of the safety function can be secured. The CPU unit can read out data through the CPU bus irrespective of the safety unit and the non-safety unit.
摘要:
Molded interior trim installation material (10) includes the laminate of air permeable design layer (11), porous adhesive layer (12), and shape-retaining felt layer (13). The laminate is three-dimensionally formed into a shape that matches the shape of a portion of the automobile where the molded interior trim installation material is installed. Air permeable design layer (11) faces the interior of the automobile, and its flow resistance value is less than 500 Nsm−3. Shape-retaining felt layer (13) can maintain its molded shape and its flow resistance is less than 500 Nsm−3. Porous adhesive layer (12) serves to adhere air permeable design layer (11) and shape-retaining felt layer (13), and forms opening (15) therein.
摘要:
A risk evaluation support device is used for a safety network which serves to cause an output device to make a controlled device operable based on a detection signal outputted from an input device when the input device detects a safety condition. The support device creates a parameter setting table for correlating a danger source with the input and output devices and a PLC for risk evaluation based on configuration data of the safety network obtained through a communication part and device data on devices obtained from a component database. Operating data for the safety network are obtained according to conditions provided by the parameter setting table and a current risk evaluation value for the danger source is calculated based on the obtained operating data. The calculated risk evaluation value is outputted to a display part.
摘要:
A network system is constructed by connecting a safety PLC constituting a master unit and safety slaves 2 to each other through a safety network 3. The safety slaves each have a device information storage unit 25 for storing individual information and status information of the safety devices connected. The individual information is acquired and stored in advance, while the stored contents of the status information are updated based on the result of monitoring the status of the safety devices in operation. These processes are executed by a MPU 23. In response to a request from the safety PLC, the device information stored are transmitted, so that the safety PLC can collect and manage the device state as well as the normal state of the slave units.
摘要:
Because a semiconductor relay system of this invention comprises an across-element voltage detecting circuit 116 which delivers an across-element voltage detection signal depending on the presence/absence of an across-element voltage exceeding a predetermined threshold; an element driving circuit 112 for delivering an element driving signal in response to a control input signal; a logic-based judgement circuit 119 for delivering a logic-based judgement signal depending on the presence/absence of an across-element voltage detection signal; and a filtration circuit for removing a logic-based judgement signal of external disturbing elements to produce an element safety check signal, it is possible to reliably detect the disorder of a triac 114.
摘要:
A housing of a vehicular shift lever according to the present invention has a) a plate having characters for denoting position of the vehicular shift lever, the plate having a first side that is substantially in parallel with a direction of movement of the vehicular shift lever; b) a receiving portion for receiving therein the plate, the receiving portion being configured such that, when the plate is received in the receiving portion, the plate is mounted on an inner surface of the housing; and c) a first supporting portion for supporting thereon the first side of the plate, the first supporting portion being formed of a plurality of first projections arranged on a first side of the receiving portion, the first side of the receiving portion being substantially in parallel with the direction of movement of the vehicular shift lever. In this housing, the plate has on the first side thereof a plurality of first cut-outs, each first cut-out having a size relative to a respective one of the first projections of the receiving portion such that at least a part of each first cut-out is allowed to be occupied by at least a part of the respective one of the first projections when each first cut-out is mated with the respective one of the first projections in order to bring the plate into the receiving portion. With this, the plate can be easily mounted on the housing.
摘要:
A videographics/video game fabricating system includes a multiprocessor based game processor console which includes a main central processing unit (CPU) which controls editing operations and operating system task execution and a game CPU for executing the model video game which is loaded into a pluggable RAM cartridge. The model video game provides a starting point from which a user can readily create an original video game including desired aspects of the model software. The system permits a user to modify any of the game's moving objects, background screens, music or sound effects. The main CPU and game CPU cooperate in the game execution and editorial process such that an editing screen generated by the main CPU is superimposed on a game screen generated by the program executing CPU. The game processing console includes ports for interconnection with a wide variety of peripheral devices. The system utilizes unique "unit" based data structures in which moving objects are processed on a unit basis and where each object is assigned a unit ID which is associated with a wide range of object, game characteristics, game processing and location data associated with the identified object. A wide range of information is likewise stored in data structures associated with background screens referred to as "stage" data.
摘要:
A camera with a vibration correction function provided with a continuous shot mode for carrying out continuous photographing, has a vibration detecting device for detecting vibration of the camer, a vibration correcting device for correcting the vibration of the camera at the time of photographing based on a signal from the vibration detecting device, a film feeding device for feeding a photographic film loaded in the camera, a film end detecting device for detecting an end of the photographic film, and a control device for stopping the operation of the vibration detecting device and making the film feeding device start rewinding the photographic film when receiving a film end detection signal from the film end detecting device during photographing under the continuous shot mode.
摘要:
A camera displacement mechanism control device can maintain the time required to effect removal of backlash within a set time. Zooming-down is started by the zoom-down switch being turned ON, and the lens barrel is driven as far as the wide-angle terminus if the zoom-down switch is not turned OFF during zooming-down. Alternatively, if the zoom down switch is turned OFF during zooming-down, the lens barrel is driven to the next halt position after the position where the zoom-down switch was turned OFF. In either case, the lens barrel is caused to overshoot the target halt position in the direction of scrolling-in for a time interval long enough to effect removal of backlash, and is subsequently driven in the direction of scrolling-out and halted at the described target halt position.