ZONARE Z.ONE, Руководство по обслуживанию

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Q00110 Rev A 8/06 Page 176 of 225
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**SCAN ENGINE ACTIVITY LED – ERROR CODES:
The MPC (Controller) in the Scan Engine blinks this LED at a 1Hz. Rate, formulating an error code
(prior to initiating a system shutdown) if any of the following hardware error conditions occurs:
3 Blinks: ...................................... Low voltage power fault
5 Blinks: ...................................... Internal RAM or Internal Flash memory fault
10 Blinks: .................................... Video system failure (FPGA device)
***BATTERY CHARGE LEDS - BASIC NOTES:
Note 1:
Battery charge level LEDs are ONLY illuminated momentarily (approximately 5 seconds)
and then go out, when one of the following conditions occurs:
1. The battery pack is initially inserted into the Scan Engine
2. The Scan Engine is initially powered-on
Note 2:
The Scan Engine will alert the User (message on LCD display and flashing charge level
LED), and automatically begin a controlled shutdown sequence, when the battery charge
level diminishes to 5%. All current settings will be saved to flash memory, prior to the
automatic shutdown sequence.
****BATTERY CHARGE LEDS - SPECIAL NOTE:
When battery voltage is depleted down to the levels listed below, the battery power status
indicator, displayed on the LCD Monitor of the Scan Engine, will do the following:
1. <10%: Status display will be AMBER and “flash”
2. =5%: Status display will turn RED , an impending shutdown warning message will be
displayed on the Monitor, and after 1 minute, the system will begin a shutdown
sequence.