| 摘要 |
A fire receiver including: an operation selection switch for selecting a desired operation from a plurality of operations that can be executed; an address selection switch for selecting a desired address from different addresses respectively given to a plurality of fire detectors and lines; an address changing device for continuously changing the address to be selected in accordance with the operation of the address selection switch; an address display device for displaying the address to be instructed which has been changed by the address changing device; and a command device for commanding a fire detector or a line corresponding to the address displayed by the address display device to perform the operation selected by the operation selection switch. <IMAGE> |
