User`s guide

Introduction
5
Important Because the physical dimensions of the rear or front facing variants are different and they are not
interchangeable, they must each be ordered under their own unique part number.
1.3.2.1 Ops Panel Indicators and Switches
The Operator Panel includes Light Emitting diodes (LEDs) which show the status for all modules and an Audible
Alarm which indicates when a fault state is present. The indicators and switches listed in the following table are
located from left to right on the panel, as shown in Figure 1–8.
Figure 1–7 ESI/Ops Panel (Rear mounting)
ESI/Ops Panel
LED Indicators Symbol
System Status
Drive Status
Power & Cooling Status
UPS Status
Power Standby Status
Not Used
Switches
• Push-button Audible Alarm Mute
• Push-button Standby/Operational switch
• Rotary Keylock - Run/Service activate