Qualstar Q40 Installation And Operation Manual page 159

Event Code Message Text and Description
2074 The library startup failed due to a GPIO
error.
The library startup failed due to an error
2075
when trying to open the robotics serial
port.
2076 I2C bus signals invalid.
Failed to store Calibration Data to
2077
Chassis.
2078 Incompatible Robotics Assembly without
Encoder detected.
2079 Could not upgrade barcode reader
firmware.
Cartridge lost while inserting it into
2080
slot/drive.
I2C port expander read write error.
2081
2083 Drive Power Board is not compatible to
this Library and does not match to the
installed power supply.
Lost connection to Module, possibly due
2084
to abnormal network activity.
Communication failure to the Base
2085
Module controller board I2C port
expander component.
511026 Rev. 07-01-19
Details and Solution
Reboot or power cycle system.
Reboot or power cycle system.
Remove all drive canisters of the affected chassis
and reboot the library. If the problem persists,
replace the chassis. If not, add one drive after the
other until the problem comes back. Replace the
last drive added before it failed again.
Reboot or power cycle system.
Replace Robotics Assembly with a compatible
model with Encoder or upgrade Firmware to a
version which supports Encoder-less control.
Reboot the library and if the error persists replace
the robotics.
Check the source/destination element and ensure
that there are no obstructions in the pathway of the
robot.
Reboot the library and if the error persists replace
the chassis. Prior to replacing the chassis, ensure
you remove all of your tape cartridges. If magazines
need to be removed to get access to the tape
cartridges, first power down the device and then
manually release each magazine. Only one
magazine should ever be opened at a time.
Remove incompatible Drive Power Board. Only
install Drive Power Boards that are compatible with
the library.
Ensure that all modules are powered on and have
the interconnect cable properly attached. If this
event is seen on multiple modules, ensure that the
network that the Base Module is connected to is not
experiencing broadcast storms or other abnormal
activity. Reboot or power cycle the system to re-
discover the modules.
Until this issue is resolved, the base module will not
be able to discover any attached expansion
modules. Reboot the library. If the error persists,
power off the library and reseat the base module
controller. If the error continues to persist, replace
the base module controller.
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