SCU-1600 Control Unit for Turbomolecular Pump
March 10 51 Issue 1-a
4
4.5 Remote operation
To select remote operation, slide the "MANUAL/REMOTE" changeover switch on the SCU-1600 front
panel to "ON", refer to Figure 10. The "REMOTE" LED illuminates.
4.5.1 Input signal pins
Use input signal pins according to Table 8, Table 9 and Figure 31. Remote input signals are set to the
parallel port in the remote setting and function during REMOTE operation only, expect pins for inputting
the ROTATION INHIBIT.
Two abbreviations are used in Table 8, Table 9 and Figure 31:
COM: Common Pin
IN: Input Pin