MNL000423.doc
Revision 01
09/18/2018
© Versum Materials, Inc. as of the revision and date shown. All rights reserved.
Confidential and Proprietary Data
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Figure 5‐8 Remote Display Module
5.4
Alarms
The LCD display will indicate the alarm condition on the bottom line. In addition, the
Start/Stop rocker switch will change from a solid green LED (on the top half of switch) to
solid red on bottom of the switch.
If the alarm is defined by the power module processor to be a safety condition, then the
green LED will go out and the red light will begin to flash which indicates that the power
was removed from the heater/cooler circuit.
5.4.1
Alarm Interlocks
The LCD display provides the capability to interlock the high current power to “ANY”
alarm. It was implemented to cover a variety of applications where the user may