Ikegami MCP-300, Руководство по эксплуатации

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10. Troubleshooting
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10 Troubleshooting
10.1 ALARM switch of MCP is flashing
The BS/CCU has a self-diagnostic function to monitor the BS/CCU itself and the camera for
abnormalities. The function is activated at the same time as the BS/CCU MAIN POWER
switch is turned on and is always active during operation.
If abnormalities occur in the BS/CCU or camera, they are immediately detected and cause
the ALARM indicator (switch) on MCP to flash. Also, the self-diagnosis information
(diagnosis) display screen is displayed on the PM, so the failure location can be identified.
Even if the ALARM indicator (switch) is not flashing, you can check the status by pressing
the PM IND switch on the MCP to display the self-diagnostic information screen.
When the ALARM indicator (switch) is flashing, press the switch to display the simple
diagnostics on the LCD screen. This provides a simple diagnostic display even in a system
that does not have a PM connected to the BS/CCU.
Note :
The diagnostic may not be displayed ("
㸫
" is displayed) on the MCP screen even
when the diagnostic is displayed on the PM. The reason for this is that the
connected BS/CCU does not support command due to a failure, and the MCP
cannot obtain the information. This is not a malfunction of the MCP.
10.2 Method to Reset the MCP
When this panel is not operating normally or hangs up and freezes, you can reset it.
Press and hold the [STD] switch for about 5 seconds to reset the MCP. The lights of LCD,
LED, switches, etc. are turned off. Make sure they are turned off, and then release the switch.
After the reset, it automatically restarts and recovers.
It may not recover first time. Press and hold the switch again to reset.
If it does not recover after repeating this procedure several times, turn off the device
supplying power to the MCP, and then restart again.
10.3 Factory Reset the MCP
Resets the settings of camera select, program number, and panel configuration to the
initial settings.
Reference:
Please refer to "8.2. Initialization of Settings" for initializing the panel
configuration only.
ڦ
Procedure 1
Load the Factory Preset File from the MCP SET menu to restore settings to the original
factory setup.
ڦ
Procedure 2
Use RAM Clear to reset the MCP to the default setup of the current software version.
Press the RAM Clear button. Then, press the Execute button. The windows appears, and
press the [Yes] button to reset the RAM. Then, the MCP automatically restarts.
Memo:
The initialization of RAM area can be performed by turning on the power of
MCP while pressing the ENABLE switch. The clock is not initialized in this
operation. It is automatically initialized if an abnormality in the clock is
detected.