| 摘要 |
<p>In S104, it is determined whether an instruction has been input to drive a wiper serving as an optional member. If a wiper driving instruction has been input, the process shifts to S105 to perform wiper driving control. If no wiper driving instruction has been input, the process shifts to S106. In S106, it is determined whether the wiper is during driving. If the wiper is during driving, the process shifts to S107. If the wiper is not during driving, the process shifts to S113. In S107, it is determined whether information of the capacity of current suppliable from a television camera (2) to a television lens (1) has been output. Also in S107, the current capacity information is monitored. If no current capacity information has been output or the current capacity is small, the process shifts to S108 to stop driving control of a focus lens and zoom lens.</p> |
