Microprocessor Controller Programming - Black Box CRCW-12 User Manual

Chapter 3: Startup/Commissioning

3.3 Microprocessor Controller Programming

The E2 microprocessor controller is factory-programmed based on the features selected with the system. A user-provided Building
Management System (BMS) may be used to directly interface to the E2 controller. The operator may view all the available menu
screens through a BMS, however, changes may be made only to basic parameters such as adjusting setpoints and setting and
acknowledging alarms. More advanced parameter adjustments may be made through the user interface display (see Figure 4-1).
Operating instructions for the E2 controller are provided in Chapter 4.
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