Control Unit Front Panel Functions (Continued) - Edwards STP-iS2207 Series Instruction Manual

Item Description
9 "Error" LED
10 "AC POWER" connector (X1) AC input inlet (240 Va.c. maximum)
11 "MAIN POWER" switch
Table 5 - Control unit front panel functions (continued)
STP-iS2207 Series Turbomolecular Pump
(Red LED) Installed only when the Profibus (optional
accessory) is equipped. ON at the same time as Offline LED
= Configuration or parameterization error.
Flashing at 1 Hz = Invalid address selected.
For the AC power cable
Input voltage range is between 200 to 240V AC (50/60Hz)
Main power circuit breaker
NEVER stop the power supply to the STP pump while the
STP pump is in rotation.
Function
MT-89E-001-C
3
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