Scanlab hurrySCAN 10 Installation & Operation Manual page 10

If system operation is not stopped and the
scanner temperatures then reach a still higher
critical value, then the built-in temperature
control mechanism will switch off the galvanom-
eter scanner drive stages to avoid heat-induced
damage to the scanners or the head (see
page 11).
If the scanner temperature drops again below the
power-down threshold, the scanner drive stages
are automatically restarted.
• PosAck (i.e. "Position Acknowledge")
PosAck = 1 signifies that the difference between
the set value and the real position is less than
0.5% of the maximum adjustable image field size
(see page 8). The PosAck signal normally switches
to 1 within a few seconds after power-up.
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hurrySCAN 10, digital, 1064 nm, f = 254 mm
Rev. 2.6 e
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2 The hurrySCAN 10 – Principle of Operation
10