Abstract: A reignition processing device for a gas engine for executing a reignition process of a cylinder during operation of a gas engine having multiple cylinders is provided with: an execution permission unit configured to, when at least one of the cylinders misfires, perform permission determination whether to execute the reignition process of the misfiring cylinder, on the basis of a damage diagnosis result based on an in-cylinder pressure of the misfiring cylinder, presence or absence of abnormality in a control device which performs combustion control and combustion diagnosis of the gas engine, an operational history related to the misfiring cylinder, and an operational state of the gas engine; and a reignition execution unit configured to execute the reignition process of the misfiring cylinder that is permitted by the permission determination to execute the reignition process.

Abstract: A reignition processing device for a gas engine for executing a reignition process of a cylinder during operation of a gas engine having multiple cylinders is provided with: an execution permission unit configured to, when at least one of the cylinders misfires, perform permission determination whether to execute the reignition process of the misfiring cylinder, on the basis of a damage diagnosis result based on an in-cylinder pressure of the misfiring cylinder, presence or absence of abnormality in a control device which performs combustion control and combustion diagnosis of the gas engine, an operational history related to the misfiring cylinder, and an operational state of the gas engine; and a reignition execution unit configured to execute the reignition process of the misfiring cylinder that is permitted by the permission determination to execute the reignition process.

Abstract: When an operator touches a reagent interruption key during a continuous analyzing operation of samples in an operation state, the succeeding sampling operation is temporarily suspended and a reagent interruption screen is displayed on a screen of a CRT. A reagent delivery operation as to pipetted samples and a light-measurement operation as to the reaction solution are continued. A waiting time period until an operation for exchanging a reagent bottle can be started is displayed on the screen. When the waiting time period becomes zero minutes, an operator touches an execution key. Then, a screen representing readiness for exchanging a reagent bottle is displayed and an analyzing apparatus is placed in a reagent exchange waiting state for waiting for exchanging the reagent bottle. When an operator touches the execution key after exchanging the reagent bottle, the analysis apparatus reads bar codes o the reagent bottles on the reagent disks and registers the reagent information.