Ikegami CCU-890, Operation Manual

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2.1 CCU-890 Front View
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CCU-890 0804 VER2 (U) (E)
④ INCOM COMMON/PRIVATE switch
Selects the intercom conversation mode.
COMM : Conversation among the camera head, CCU, and system is enabled.
PRIV : Conversation between the camera head and CCU is enabled.
⑤ CABLE indicators
OPTICAL LEVEL indicators
Lighting status varies according to the light reception status of the camera to CCU fi ber transmission path. The table below shows
indicates status.
Lighting Status Light Reception Status
Red Yellow Green Green
䃂䂾䂾䂾
OK Light reception status is good.
Red Yellow Green Green
䃂䂾䂾䃂
ATTENTION The light reception level is low.
Although there is no problem with the reception of signals transmitted, cleaning the fi ber
connector is may be required, unless attenuation is due to very long cable length.
Red Yellow Green Green
䃂䂾䃂䃂
WARNING The light reception level is very low.
There might be a problem with the reception of signals transmitted. Immediate cleaning
the fi ber connector is recommended.
Red Yellow Green Green
䂾䃂䃂䃂
NG The light cannot be received.
There is a problem with the reception of signals transmitted. Cleaning the fi ber connector
is required; or replace the cable since the camera cable might be broken.
( 䂾 : ON/ 䃂 : OFF)
CABLE indicator
Indicates the status of the camera cable.
NORMAL (green) : Lights when the status is normal.
OPEN (red) : Lights when the camera cable is not connected or there is an "open" in the camera cable.
SHORT (red) : Lights when a short circuit occurs in the camera cable or in the camera connector due to a cause such as
water.
⑥ FAN ALARM indicator (red)
Lights when one of the fan motors on the rear of the CCU (1 motor) and inside the CCU (2 motors) has stopped.
⑦ CCU MAIN POWER indicator (green)
Lights when the CCU main power is ON.
⑧ CCU MAIN POWER switch
Switch to turn ON/OFF the CCU main power.
⑨ HEAD POWER indicator
Lights when power is supplied from the CCU to the camera head.
⑩ HEAD POWER switch
Switch to turn ON/OFF the power supply from the CCU to the camera head.
⑪
POWER LOCAL/REMOTE switch
Selects the ON/OFF mode of the CCU main power.
LOCAL : Main power can be turned ON/OFF from the MAIN POWER switch of the CCU.
REMOTE : When the CCU MAIN POWER switch is "ON," CCU main power and the power of the camera head can be
turned ON/OFF from the OCP.
* In this case, support status for the power ON/OFF of the camera head and CCU vary according to the OCP to be used. Refer to
the instructions accompanying the OCP to be used.