HP ESL E-series Tape Libraries - Manual (Page 30)

Figure 17 CLM arm
.
The CLM robotics controller (see Figure 18 ) is located on the primary library only, just above the
cabinet controller. In an individual library, this would be considered the number 5 drive bay. The
controller contains the power supplies, CLM electronics PWA, and Ethernet hub for the CLM robotics.
It supplies power to and controls the CLM.
Figure 18 CLM robotics controller
.
The CLM sensor board (see Figure 19 ) is located near the CLM motor assembly, at the far right of the
CLM arm (in the primary cabinet) as you face the back of the libraries. It contains a spring loaded
sensor assembly which detects the CLM shuttle when it is in the home position.
1. #1 Phillips screws
Figure 19 CLM sensor board
.
The CLM motor assembly (see Figure 20 ) is located on the far right of the CLM arm as you face the
back of the cabinets. The CLM arm runs along the top of the back of the cabinets. The CLM motor
assembly is a single motor with a pulley that drives the CLM shuttle.
Library overview 30