| 摘要 |
<p>HE-1222-SGTo prevent execution of test operation for confirming correct resumption after adjustment in maintenance work or disassembling into parts from being forgotten due to human errors. A passenger conveyor monitoring apparatus 100 for automatically monitoring execution/non-execution of test operation after maintenance work includes a changeover switch 7 which performsswitching for executing exclusive operation for maintenance during maintenance work of a passenger conveyor (escalator E), an operation mode identifying portion 9 which identifies whether an operation mode is a maintenance operation mode or a normal running mode, a test operation executiondeterminingportion 10 whichmonitors whether continuous operat on is executed within a predetermined time or not after the state is switched from the maintenance operation mode to the normal running mode, so as to determine execution of test operation, and a warning portion 11 which gives a worker warning about non-execution of the test operation when the test operation execution determining portion 10 determines that the test operation is not executed.[Selected Drawing] Fig. 2</p> |
